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Authority for Electricity Regulation, Oman

Electric and Magnetic Field Measurements

September 2009

30820262-Consulting 09-0221A

Electric and magnetic field

measurements, Oman

Arnhem, September 29, 2009

Author I. Tannemaat

Commissioned by the Authority for Electricity Regulation, Oman

author : I. Tannemaat 2009-07-09 reviewed : M.A.M. Beerlage 2009-07-09

B 112 pages 3 annexes Ita/MS approved : C.S. Stuurman 2009-07-09

© KEMA Nederland B.V., Arnhem, the Netherlands. All rights reserved. This document contains confidential information that shall not be transmitted to any third party without written consent of KEMA Nederland B.V. The same applies to file copying (including but not limited to electronic copies), wholly or partially. It is prohibited to change any and all versions of this document in any manner whatsoever, including but not limited to dividing it into parts. In case of a conflict between an electronic version (e.g. PDF file) and the original paper version provided by KEMA, the latter will prevail. KEMA Nederland B.V. and/or its associated companies disclaim liability for any direct, indirect, consequential or incidental damages that may result from the use of the information or data, or from the inability to use the information or data contained in this document.

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CONTENTS

page

EXECUTIVE SUMMARY ....................................................................................................... 6

1 Introduction ........................................................................................................... 7

2 Basic assumptions ................................................................................................ 8

3 Standards ............................................................................................................. 8

4 Results of the measurements ............................................................................... 9

4.1 Locations of the measurements ............................................................................ 9

4.2 Results ............................................................................................................... 10

4.2.1 Location 1 – Customer 1 ..................................................................................... 10



4.2.4 Location 4 – Bid-Bid ........................................................................................... 11

4.2.5 Location 5 – Fanja .............................................................................................. 11

4.2.6 Location 6 – Al Farfarh ....................................................................................... 12

4.2.7 Location 7 – Royal Camp Suwiaq ....................................................................... 12

4.2.8 Location 8 – Royal Camp Sohar ......................................................................... 12

4.2.9 Location 9 – Royal Camp Buryami ..................................................................... 13

4.2.10 Location 10 – LDC-SQU (Mawalleh) ................................................................... 14

4.2.11 Location 11 – (M-Grid) Al Khoud ........................................................................ 14

4.2.12 Location 12 – Customer 4 ................................................................................... 14

4.2.13 Location 13 – Al Guhrah ..................................................................................... 15

4.2.14 Location 14 – MSQ grid station ........................................................................... 15

4.2.15 Location 15 – MSQ 220 kV ................................................................................. 16

4.2.16 Location 16 – Al Qurm primary ........................................................................... 16

4.2.17 Location 17 – Al Qurm Area ............................................................................... 16

4.2.18 Location 18 – Al Amerat area, near “Al Shabiah” ................................................ 16

4.2.19 Location 19 – Customer 5 ................................................................................... 17

4.2.20 Location 20 – Wadi Adai ..................................................................................... 17

5 Results compared to standards .......................................................................... 18

6 Conclusions and recommendations .................................................................... 19

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Appendix I Details of the measurements ........................................................................ 20

Appendix II Measured values .......................................................................................... 64

Appendix III Measurement device .................................................................................. 101

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EXECUTIVE SUMMARY

Commissioned by the Authority for Electricity Regulation (AER), electric and magnetic fields

were measured at several locations in Oman. The measurements were performed in several

high voltage environments (including 220 kV, 132 kV, 11 kV and 415 V (LT) voltages), as

well as in the vicinity of several types of electricity infrastructure (including overhead lines,

underground cables and substations).

All measured values were lower than the reference values of 5 kV/m and 100 µT; these

reference values have been recommended by the International Commission on Non-Ionizing

Radiation Protection (ICNIRP). The World Health Organization (WHO) and many national

and international governments support these reference values.

The measurements were carried out during the winter. This means that the loadings of all

sources were probably relatively low. In many cases, the measured values can be

extrapolated to obtain a representative situation based on a higher loading. However, this is

difficult for the locations where multiple sources are present. If more information is desired for

situations with higher loads, it is recommended to perform additional measurements, in the

summer, for example.

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1 INTRODUCTION

Electric and magnetic fields in relation to possible health risks are a cause for concern for the

citizens and authorities in the Sultanate of Oman. Because there are presently no regulations

in Oman dealing with the exposure to electric and magnetic fields, the Authority for Electricity

Regulation (AER) commissioned KEMA to assist in the preparation of new regulations

related to this subject.

According to the scope of the project, an overview of typical exposure values for electric and

magnetic fields in Oman had to be made by means of measurements. The Authority for

Electricity Regulation selected a number of locations where measurements should be carried

out. The selected locations as well as the results of the measurements are presented in this

report.

Chapter 2 shows the basic assumptions for the measurements. In Chapter 3, the applied

standards have been summarized. A brief overview of the results of the measurements is

presented in Chapter 4. Chapter 5 presents the results and the conclusions of the

measurements.

A more detailed overview of the measurements can be found in Appendix I. All measured

values have been included in appendix II.

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2 BASIC ASSUMPTIONS

The measurements have been carried out in accordance to the following documents:

- “Request for proposal regulation and measurements with respect to public exposure to

the electricity network electromagnetic fields, July 2008”

- KEMA’s proposal with reference: 594 CON/FZE 08-0145 “Proposal for consultancy

services related to regulation and measurements with respect to public exposure to the

electricity network electromagnetic fields”, Dubai, 18 September 2008.

All measurements have been performed at 1 meter height above ground level.

The measurement device is calibrated to a specified accuracy in the range of 100 nT to 31.6

mT. Values lower than, but close to, 100 nT may still be reasonably accurate but the

accuracy deteriorates for lower values. This aspect should be taken into account when

interpreting the measurement results presented in this report as the measurements were

performed at a low primary current level which resulted in relatively low levels of magnetic

field.

3 STANDARDS

The results of the measurements have been compared to the reference levels for exposure

of the general public to electric and magnetic fields, as recommended by the ICNIRP.

The ICNIRP (International Commission on Non-Ionizing Radiation Protection) is an

international commission of scientific experts in the area of biological and health effects of

electric and magnetic fields. ICNIRP advises the United Nations and the World Health

Organization (WHO) about these effects.

For the frequency of the electricity network in Oman (50 Hz), the following reference levels

are applicable:

General public: Occupational:

- electric field: 5 kV/m 10 kV/m

- magnetic field: 100 microTesla (μT) 500 microTesla (μT)

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4 RESULTS OF THE MEASUREMENTS

In this chapter, an overview of the selected measurement locations will be given (section

4.1). The results of the measurements will be presented for each location in a separate

section (section 4.2).

4.1 Locations of the measurements

Table 1 presents an overview of the measurement locations. All locations have been

numbered; these numbers have been used throughout this report. For each location, the

relevant electric and magnetic field sources have been stated as well.

Table 1 – Overview of measurement locations

Day Location Sources

# Name/description

1 1 Customer 1 11 kV, 415 V

2 Customer 2 11 kV cable

3 Customer 3 Substation

2 4 Bid-Bid 132 kV

5 Fanja 11 kV, 415 V

6 Al Farfarh 33 kV

3 7 Royal Camp Suwiaq 220 kV, 132 kV, 11 kV

8 Royal Camp Sohar 220 kV

4 9 Royal Camp Buryami 132 kV

5 10 LDC-SQU (Mawalleh) 132 kV, 33 kV

11 (M-Grid) Al Khoud 132 kV, 33 kV, 11 kV, 415 V, cables

12 Customer 4 11 kV, substation

6 13 Al Guhrah 132 kV, 33 kV

14 MSQ grid station Transformers, cables

15 MSQ 220kV 220 kV

7 16 Al Qurm primary 33 kV, 11kV, transformers, cables

17 Al Qurm area Cables

18 Al Amerat area 33 kV

19 Customer 5 11 kV, transformer

8 20 Wadi Adai, 132 KV grid

station

132 kV, transformers, cables

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4.2 Results

The following paragraphs contain a short description of the selected locations. For each

location, the results of the measurements have been given. A more detailed description of

the measurements can be found in appendix I. All measured values are shown in appendix

II.

4.2.1 Location 1 – Customer 1

At location 1, the predominant sources are an 11 kV overhead line (OHL) and a 415V OHL

(which partially consists of underground cable). Three measurement profiles were taken to

determine the field strengths near the OHL and near the building.

The maximum value of the electric field as measured is 0.04 kV/m. This value was measured

on the road. On the property itself, the electric field strength is very low because it is shielded

by the vegetation.

The maximum measured value of the magnetic field is 0.75 µT. This value was measured

near the neighbour’s fence. The measurement profile along the wall shows that the magnetic

field decreases near the cable part of the 415 V line, and increases near the fence that

belongs to the neighbours. There is probably another field source present on their property.


The source at this specific location is an 11 kV cable. Two measurement profiles were taken

to determine the field strength near the cable and near the fence of the property.

The maximum value of the electric field that was measured is 0.00 kV/m. Because of the

shielding effect of the cable sheaths and the soil there is no noticeable electric field present.


near the fuse box, which is located near the fence. The magnetic field from the cable is very

low, and has a value of 0.01 µT.

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The field sources at location 3 consist of several cables (exact location unknown), a

transformer and a switch box.

The maximum value measured for the electric field is 0.00 kV/m. This is because all the high

voltage parts are shielded.


inside the substation structure, between the transformer and the switch box. The maximum

measured value outside the substation structure is 5.33 µT. The maximum measured value

near the property border is 2.27 µT, at the point closest to the transformer.

4.2.4 Location 4 – Bid-Bid

The field source is a 132 kV OHL. Three measurement profiles were taken at right angles to

the line. The first profile was taken from a building to the corner tower of the OHL. The

damaged building was taken as the starting point for the second profile. The third profile was

taken in the middle, between the two high voltage towers, where the lines are closest to the

ground.

The maximum measured values of the electric and magnetic field are 0.72 kV/m and 0.72 µT

respectively. These values were measured directly underneath the lines. The values

measured near the buildings for the electric and magnetic field are approximately 0.003 kV/m

and 0.047 µT respectively.

4.2.5 Location 5 – Fanja

The field sources at this specific location consisted of an 11 kV OHL and several 415 V OHL

circuits. Two measurement profiles were taken at right angles to the 11 kV OHL.

The maximum value of the electric field measured directly underneath the 11 kV OHL is

0.06 kV/m. The maximum measured value of the magnetic field is 0.29 µT. This value was

measured directly underneath one of the 415 V OHLs.

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4.2.6 Location 6 – Al Farfarh

The field source at this location is a 33 kV OHL. The borders of the properties are situated

approximately 6 meters from the centre of the OHL. The measurement profile was taken at a

right angle to the OHL.

The maximum measured values for the electric and magnetic field are 0.15 kV/m and

0.83 µT respectively. The values near the border of the properties are 0.14 kV/m and

0.76 µT.

4.2.7 Location 7 – Royal Camp Suwiaq

The field sources near the Royal Camp Suwiaq consist of a 220 kV (double circuit), a 132 kV

(double circuit) and a 11 kV OHL (single circuit). The starting point of the measurement

profile was chosen in the middle of two towers of the 220 kV OHL, in the direction of His

Majesty’s Camp. Two reference points were also taken; one on the concentric road around

His Majesty’s Camp and one at the border of His Majesty’s Camp.

The maximum value of the electric field is 3.1 kV/m and was measured directly underneath

the 220 kV OHL. The maximum value that was measured underneath the 132 kV OHL was

2.5 kV/m The maximum value that was measured underneath the 11kV OHL was 0.41 kV/m.

The value of the electric field strength decreases when the distance to the lines increases.

The values measured at the reference points were 0.0017 kV/m (point on the road) and

0.0003 kV/m, (point at the border of His Majesty’s Camp).

The maximum value of the magnetic field, 0.6 µT, was measured directly underneath the

220 kV OHL and directly underneath the 132 kV OHL. The measured value underneath the

11kV line is 0.36 µT. The value of the magnetic field decreases when the distance to the

lines increases. The values measured at the reference points were 0.0029 µT (point on the

road) and 0.0008 µT (point at the border of His Majesty’s Camp).

4.2.8 Location 8 – Royal Camp Sohar

The field source near the Royal Camp Sohar is a 220 kV OHL (double circuit). The starting

point of the measurement profile was chosen in the middle of two towers of the OHL. The

profile was set in the direction of His Majesty’s Camp. Two reference points were taken; one

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on the concentric road around His Majesty’s Camp and one at the border of His Majesty’s

Camp.

The maximum value of the electric field is 2.6 kV/m, measured directly underneath the

220 kV OHL. The value of the electric field decreases when the distance to the lines

increases. The values measured at the reference points were 0.0048 kV/m (point on the

road) and 0.0002 kV/m (point at the border of His Majesty’s Camp).

The maximum value of the magnetic field is 1.4 µT, measured directly underneath the 220 kV

OHL. The value of the magnetic field decreases when the distance to the lines increases.

The values measured at the reference points were 0.0013 µT (point on the road) and

0.0007 µT (point at the border of His Majesty’s Camp).

4.2.9 Location 9 – Royal Camp Buryami

The field sources near the Royal Camp Buryami consist of two 132 kV OHLs (single circuit,

wooden pole). These OHLs start from the same point and depart in different directions,

passing the Royal Camp.

Two measurement profiles were taken. The starting points of the profiles were chosen in the

middle of two towers, in the direction of His Majesty’s Camp. One reference point for each

profile was also taken at the border of His Majesty’s Camp.

The maximum measured values of the electric field are 1.5 kV/m and 1.1 kV/m for profile 1

and profile 2 respectively. These values were measured directly underneath the outer

conductors (on the side of the Royal Camp). The value of the electric field decreases when

the distance to the lines increases. The values measured at the reference points were

0.00012 kV/m and 0.00006 kV/m for the point in line with profile 1 and the point in line with

profile 2 respectively.

The maximum values of the magnetic field are 1.3 µT and 0.8 µT for profile 1 and profile 2

respectively. These values were measured directly underneath the conductors. The value of

the electric field decreases when the distance to the lines increases. The values measured at

the reference points are 0.0028 µT and 0.0016 µT for the point in line with profile 1 and the

point in line with profile 2 respectively.

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4.2.10 Location 10 – LDC-SQU (Mawalleh)

The field sources consist of two 132 kV OHLs (double circuit) and three 33 kV OHLs (single

circuit). One measurement profile was taken at this specific location. One reference point

was taken close to the school.

The maximum values of the electric field are 1.5 kV/m and 1.6 kV/m, measured directly

underneath the conductors. The value measured at the reference point was 0.03 kV/m.


directly underneath the conductors of the line nearest to the school. The value measured at

the reference point is 0.02 µT.

4.2.11 Location 11 – (M-Grid) Al Khoud

There are several field sources at this location. They consist of a 132 kV OHL (double

circuit), three 33 kV OHLs (single circuit), a 11 kV OHL, two 415 V circuits and several

cables. One profile was taken at this specific location, at right angle to the sources.

The maximum measured value of the electric field is 1.1 kV/m. This value was measured

directly underneath the conductors of the 132 kV OHL.

The maximum measured values of the magnetic field are 0.68 µT and 0.79 µT. These values

were measured directly underneath the conductors of the 33 kV OHL and the 132 kV OHL

respectively.


At this location, a measurement profile was taken from the 11 kV line (single circuit), in the

direction of the building. A cable from the 11 kV circuit feeds a substation. Another profile

was taken around this substation at approximately 20 cm distance from the wall.


directly underneath the conductors of the 11 kV OHL.

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The maximum measured value of the magnetic field for the profile is 0.24 µT. This value was

measured next to the substation. The maximum value measured in the vicinity of the

substation is 1.84 µT. This value was measured close to the transformer.

4.2.13 Location 13 – Al Guhrah

At location 13, there are three 132 kV OHLs and one 33 kV OHL present. The first profile

was taken at right angle to the OHLs. The second profile was taken in parallel to the OHLs,

in front of the office building.

The maximum measured values of the electric field are 0.79 kV/m, 0.49 kV/m and 0.54 kV/m.

These values were measured directly underneath the conductors of the 132 kV OHL on the

opposite side of the office building, the middle 132 kV OHL and the 132 kV OHL on the side

of the office building respectively. The maximum measured value near the office building is

0.07 kV/m.

The maximum measured values of the electric field are 1.88 µT, 1.96 µT and 0.54 µT. These

values were measured directly underneath the conductors of the 132 kV OHL on the

opposite side of the office building, the middle 132 kV OHL and the 132 kV OHL on the side

of the office building respectively. The maximum value near the office building is 0.15 µT.

4.2.14 Location 14 – MSQ grid station

Location 14 is the 220kV MSQ grid station. 3 measurement profiles were taken at this

location. The first profile was taken outside the station, along the road. The second profile

was taken along the fence, from the road to the first OHL. The third profile was taken in the

wadi and at a right angle to the OHLs.


directly underneath the conductors outside the station (profile 3).


near the fence (profile 2) directly underneath the 220kV conductors. The maximum value

measured in the wadi (profile 3) is 0.72 µT. This value was measured underneath the same

220 kV OHL, but the distance to the cable is bigger. Hence, the magnetic field is lower than

that of profile 2.

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4.2.15 Location 15 – MSQ 220 kV

Location 15 is close to the 220 kV MSQ grid station. The profile was taken underneath the

same 220 kV OHL as profiles 2 and 3 on location 14.

The maximum measured value of the electric field is 0.06 kV/m; the maximum measured

value of the magnetic field was 0.08 µT. The values are relatively low because the vertical

distance to the conductors was large.

4.2.16 Location 16 – Al Qurm primary

Location 16 is the substation “Al Qurm primary”. Several sources (i.e. transformers,

condenser banks, cables) are present at this location. Eight measurement profiles were

taken at the substation.

The maximum measured value of the electric field is 0.00 kV/m. The reason for this is that

the grounded parts shield all the high voltage components.


close to the transformers.

4.2.17 Location 17 – Al Qurm Area

At this specific location, there are at least three cables present. They were detected using the

measurement device so that the measurement profiles could be determined. In total, four

profiles were taken.

There is no noticeable electric field present. The cable sheath and the soil shield the high

voltage conductor. The maximum value of the magnetic field is 0.24 µT.

4.2.18 Location 18 – Al Amerat area, near “Al Shabiah”

The source at location 18 consists of a 33 kV OHL (double circuit). The property of interest is

situated 5 meters from the line. A profile was taken at a right angle to the line, in parallel to

the border of the property.

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directly underneath the conductors.


The source at location 19 consists of an 11 kV OHL (single circuit) and a pole mounted

transformer. Four profiles were taken near the transformer and near the border of the

property.


directly next to the transformer.

4.2.20 Location 20 – Wadi Adai

Location 20 is the Wadi Adai grid station. There are several sources present at this location.

They consist of OHLs, transformers, condenser banks and cables. Profiles were taken on the

inside of the grid station, near the walls. To determine the fields, several profiles were also

taken near the transformers and the condenser banks.

The maximum measured value of the magnetic field near the borders of the grid station is

2.0 µT. This value is measured directly underneath the conductors of one of the 132kV

OHLs. The maximum value measured inside the grid station (excluding the control rooms) is

12.1 µT. This value was measured next to a transformer.

Profiles were also taken inside the control rooms at 20 centimetres and 1 meter from the

control panels in the small control room and the in cable feeds in the large control room.

The maximum value measured inside the small control room (profile 7a and 7b) is 6.42 µT,

and 76.83 µT inside the large control room (profile 8a and 8b).

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5 RESULTS COMPARED TO STANDARDS

The maximum electric and magnetic field values were measured inside the substations and

grid stations. The main field sources inside these stations are transformers, cables,

condenser banks and the outgoing/incoming OHLs. Since the stations are not accessible to

the general public, the reference values for occupational exposure can be applied.

The reference values for occupational exposure provided by the ICNIRP are 10 kV/m and

500 µT. For the general public the reference values are 5 kV/m and 100 µT. The World

Health Organization (WHO) as well as governments of many countries supports these

values.

All measured values are lower than the recommended reference values provided by the

ICNIRP.

The measurements were carried during the winter season. This means that the loads of all

the sources may be relatively low. Some of the measured values can be extrapolated to

obtain a representative situation, which will be based on a higher load. However, this will be

difficult for the locations where a lot of field sources are present. Therefore, it is

recommended to perform measurements during periods of higher loads.

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6 CONCLUSIONS AND RECOMMENDATIONS

The maximum electric field values were measured underneath the 220 kV OHLs. The values

are lower than the recommended reference values provided by ICNIRP.

The highest magnetic field values were measured inside the substations and grid stations.

Since the stations are not accessible to the general public, the reference values for

occupational exposure can be applied. The highest magnetic field values that were

measured outside the substations and grid stations were measured near transformers.

All measured values are lower than the recommended reference values provided by the

ICNIRP.

The measurements were carried out during the winter. This means that the loads of all

sources were probably relatively low. In many cases, the measured values can be

extrapolated to obtain a representative situation based on a higher load. However, this is

difficult for the locations where multiple sources are present. If more information is desired for

situations with higher loads, it is recommended to perform additional measurements, in the

summer, for example.

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APPENDIX I DETAILS OF THE MEASUREMENTS

Location 1 – Customer 1

The sources at location 1 consist of an 11 kV overhead line (OHL) and a 415 V OHL (which partially

consists of underground cable). Three measurement profiles were taken to determine the field

strength near the OHL and near the building. A schematic overview is given in the figure below.

Profile 1

Profile 2

Pro

file

3

Pro

file 3

Figure 1 – Schematic overview of location 1

In the following table, the currents are given per OHL and per phase.

Table 2 - Currents

Blue [A] Yellow [A] Red [A] Neutral [A]

11 kV - 1 86.2 78.9 85.4 -

11 kV - 2 79 70 77 -

415 V 20 20 20 n.a.

The maximum value of the electric field that was measured is 0.04 kV/m. This value was measured

on the road. This is because the conductors of the 11 kV OHL are not shielded by the 415 V lines or

other objects. On the property, the electric field is very low because it is shielded by the vegetation.

12m

10m

2m

15m 20m

11kV 415 V

Measurement profile 415 V cable

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The maximum measured value of the magnetic field is 0.75 µT. This value was measured near the

fence that belongs to the neighbours. The measurement profile along the wall shows that the

magnetic field decreases near the cabled part of the 415 V line, and increases near the fence that

belongs to the neighbours. There is probably another source present on their property.

The values of the electric and magnetic field are shown in the following figures.

Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

70

Profile [m]

Va

lue

[µ

T]

Figure 2 – Profile 1, electric field Figure 3 – Profile 1, magnetic field

Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0 2 4 6 8

10

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0 2 4 6 8

10

12

14

16

18

20

22

24

Profile [m]

Va

lue

[µ

T]


Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0 2 4 6 8

13

18

23

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0 2 4 6 8

10

12

14

16

18

20

Profile [m]

Va

lue

[µ

T]


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The source for this specific location is an 11 kV cable. Two measurement profiles were taken to

determine the field strength near the cable and near the fence of the property. A schematic overview

is given in the figure below.

Profile 1

Pro

file

2


In the following table, the currents per phase are given for the 11 kV-cable and the OHL.

Table 3 - Currents


11 kV 57.6 59.5 60.3 -

415 V 5 2 17 20

The maximum value of the electric field that was measured is 0.00 kV/m. No noticeable electric field

is present due to the shielding effect of the cable sheaths and the soil.

The maximum measured value of the magnetic field is 0.12 µT. This value was measured near the

fuse box which is located near the fence. The magnetic field from the cable is very low and has a

value of 0.01 µT.

Fuse box

0.5m

2m

11kV cable 415 V

Measurement profile

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Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0 5

10

15

20

25

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0 2 4 6 8

10

12

14

16

18

20

22

24

Profile [m]

Va

lue

[µ

T]


Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0 1 2 3 4 5 6 7

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0 1 2 3 4 5 6 7

Profile [m]

Va

lue

[µ

T]


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The sources for this specific location consist of several cables (location unknown), a transformer and

a switch box. A schematic overview is given in the figure below.

Profile 2

Pro

file

1

Pro

file

4

Pro

file

3


The maximum value of the electric field that was measured is 0.00 kV/m. This is because all the

high voltage parts are shielded. This applies inside the substation structure as well as outside.

The maximum measured value of the magnetic field is 10.5 µT. This value was measured inside the

substation structure (spot number 4), between the transformer and the switch box. The maximum

measured value outside the substation structure is 5.33 µT. The maximum measured value near the

border of the building is 2.27 µT. This was at the closest point to the transformer.


Spot measurement

Measurement profile

Transformer

Switch Box

0.25m

m

5m

Spot 6

Spot 5

Spot 4

Spot 1

Spot 3

Spot 7

Spot 2

-25- 30820262-Consulting 09-0221A

Electric field

0.0

0.2

0.4

0.6

0.8

1.0

1 2 3 5 6Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

2.0

4.0

6.0

8.0

10.0

12.0

1 2 3 4 5 6 7

Profile [m]

Va

lue

[µ

T]

Figure 14 – Spot measurement, electric field Figure 15 – Spot measurement, magnetic field

Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0 2 4 6 8

10

12

14

16

18

20

22

24

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

2.0

4.0

6.0

8.0

10.00 5

10

15

20

25

Profile [m]

Va

lue

[µ

T]


Magnetic field

0.0

2.0

4.0

6.0

8.0

10.0

0 2 4 6

Profile [m]

Va

lue

[µ

T]

Magnetic field

0.0

2.0

4.0

6.0

8.0

10.0

0 2 4 6 8

Profile [m]

Va

lue

[µ

T]

Figure 18 – Profile 2, magnetic field Figure 19 – Profile 3, magnetic field

Spot number Spot number

-26- 30820262-Consulting 09-0221A

Magnetic field

0.0

2.0

4.0

6.0

8.0

10.0

0 2 4 6 8

10

12

14

16

18

20

Profile [m]

Va

lue

[µ

T]

Figure 20 – Profile 4, magnetic field

Location 4 – Bid-Bid

The source is a 132 kV OHL. Three measurement profiles were taken at right angles to the line. The

first profile was at the corner tower. The second one started from the damaged building. The third

profile was in the middle, between the two high voltage towers, where the lines are the closest to the

ground. A schematic overview is given in the figure below.

Pro

file 2

Pro

file 1

Pro

file 3


20m

20m 132kV

Measurement profile

11kV 415V

-27- 30820262-Consulting 09-0221A

The GPS coordinates are given in the following table.

Table 4 - GPS coordinates

First point Last point

N E Position

mismatch [m]

N E Position

mismatch [m]

Profile 1 23°23'32"6 58°08'34"2 11 23°23'32"5 58°08'31"9 10

Profile 2 23°23'34"2 58°08'37"0 12 23°23'33"7 58°08'31"5 9

Profile 3 * 23°23'55"3 58°08'36"2 8 -

* This is not the first point but the middle of the OHL

In the following table, the currents per circuit are given for the 132 kV OHL. The current readings are

different for every profile.

Table 5 - Currents

Circuit 1 [A] Circuit 2 [A]

132 kV - profile 1 135 125

132 kV - profile 2 164 167

132 kV - profile 3 174 184

The maximum measured values of the electric and magnetic field are 0.72 kV/m and 0.72 µT

respectively. These values were measured directly underneath the lines. The values measured near

the buildings for the electric and magnetic field are approximately 0.003 kV/m and 0.047 µT

respectively. The values of the electric and magnetic field are shown in the following figures.

Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

Profile [m]

Va

lue

[µ

T]


-28- 30820262-Consulting 09-0221A

Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

70

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

70

80

Profile [m]

Va

lue

[µ

T]


Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

70

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.00

10

20

30

40

50

60

70

Profile [m]

Va

lue

[µ

T]


-29- 30820262-Consulting 09-0221A

Location 5 – Fanja

The sources for this specific location consist of an 11 kV OHL and several 415 V OHL circuits. Two

measurement profiles were taken at right angles to the 11 kV OHL. A schematic overview is given in

the figure below.

Pro

file 2

Pro

file

1





N E Position

mismatch [m]

N E Position

mismatch [m]

Profile 1 23°27'01"2 58°06'47"8 10 23°27'02"0 58°06'46"6 8

Profile 2 23°27'03"5 58°06'47"7 8 23°27'02"4 58°06'49"0 6

In the following table, the currents per phase are given for the 11 kV and 415 V OHLs.

11kV

415V Measurement profile

-30- 30820262-Consulting 09-0221A

Table 7 - Currents


11 kV 13.2 14.5 15.4 n.a.

415 V n.a. n.a. n.a. n.a.

The maximum value of the electric field was measured directly under the 11 kV OHL and is

0.06 kV/m. The maximum value of the magnetic field is 0.29 µT. This value was measured directly

under a 415 V OHL. The maximum value of the magnetic field that was measured underneath the

11 kV OHL (no 415V present) has a value of 0.12 µT.


Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

Profile [m]

Va

lue

[µ

T]


Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

Profile [m]

Va

lue

[µ

T]


-31- 30820262-Consulting 09-0221A

Location 6 – Al Farfarh

The source for this location is a 33 kV OHL. The borders of the properties are approximately 6

meters from the centre of the line. One profile was taken at a right angle to the OHL. A schematic

overview is given in the figure below.

Pro

file

1





N E Position

mismatch [m]

N E Position

mismatch [m]

Profile 1 23°24'37"6 58°05'05"0 7 23°24'32"1 58°05'04"1 7

In the following table, the current per phase is given for the 33 kV OHL.

Table 9 - Currents

Blue [A] Yellow [A] Red [A]

33 kV 115 117 117

The maximum values of the electric and magnetic field are 0.15 kV/m and 0.83 µT respectively. The

values near the border of the properties are 0.14 kV/m and 0.76 µT.

33kV

Measurement profile

3m

3m

-32- 30820262-Consulting 09-0221A


Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

Profile [m]V

alu

e [

µT

]


-33- 30820262-Consulting 09-0221A

Location 7 – Royal Camp Suwiaq

The sources near the Royal Camp Suwiaq consist of a 220 kV (double circuit), a 132 kV (double

circuit) and a 11 kV OHL (single circuit). The starting point of the profile was in the middle of two

towers of the 220 kV OHL, in the direction of His Majesty’s Camp. Two reference points were also

taken; one on the concentric road around His Majesty’s Camp and one at the border of His

Majesty’s Camp. A schematic overview is given in the figure below.





N E Position

mismatch [m]

N E Position

mismatch [m]

Profile 1 23°48'57"8 57°17'14"2 6 23°49'00"5 57°17'16"1 7

Reference point 1 23°49'08"6 57°17'22"6 13 -

Reference point 2 23°49'25"8 57°17'34"1 11 -

±300m

±600m

His Majesty’s

Camp

Reference

point 1

Reference

point 2

132kV

11kV

Measurement profile

220kV

-34- 30820262-Consulting 09-0221A

In the following table, the currents per circuit are given for the 220 kV, 132 kV and 11 kV OHLs.

Table 11 - Currents


220 kV 23.4 23.9

132 kV 39.2 40.1

11 kV n.a. n.a.

The maximum value of the electric field is 3.1 kV/m and was measured directly underneath the

220 kV OHL. A value of 2.5 kV/m was measured underneath the 132 kV OHL, and underneath the

11 kV line the value is 0.41 kV/m. The value of the electric field decreases when the distance to the

lines increases. The values measured at the reference point are 0.0017 kV/m and 0.0003 kV/m for

the point on the road and the point at the border of His Majesty’s Camp respectively.

The maximum value of the magnetic field is 0.6 µT and was measured directly underneath the

220 kV OHL as well as the 132 kV OHL. This is due to the different loads of the line. The value was

0.36 µT underneath the 11kV line. The value of the magnetic field decreases when the distance to

the lines increases. The values measured at the reference point are 0.0029 µT and 0.0008 µT for

the point on the road and the point at the border of His Majesty’s Camp respectively.


Electric field

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

0

10

0

20

0

30

0

40

0

50

0

60

0

70

0

80

0

90

0

10

00

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.5

1.0

1.5

2.0

0

10

0

20

0

30

0

40

0

50

0

60

0

70

0

80

0

90

0

10

00

Profile [m]

Va

lue

[µ

T]


-35- 30820262-Consulting 09-0221A

Location 8 – Royal Camp Sohar

The source near the Royal Camp - Sohar is a 220 kV OHL (double circuit). The starting point of the

profile was in the middle of the two towers of the OHL. The profile was taken in the direction of His

Majesty’s Camp. Two reference points were also taken; one on the concentric road around His

Majesty’s Camp and one at the border of His Majesty’s Camp. A schematic overview is given in the

figure below.




N E Position

mismatch [m]

N E Position

mismatch [m]

Profile 1 24°14'06"3 56°38'15"5 10 24°14'07"2 56°38'16"9 10

Reference point 1 24°14'29"8 56°38'45"4 6 -

Reference point 2 24°14'53"1 56°39'01"5 9 -

±1200m

±700m

His Majesty’s

Camp

Reference

point 1

Reference

point 2

Measurement profile

220kV

-36- 30820262-Consulting 09-0221A

In the following table, the current per circuit is given for the 220 kV OHL.

Table 12 - Currents


220 kV 43.3 45.1

The maximum value of the electric field is 2.6 kV/m and was measured directly underneath the

220 kV OHL. The value of the electric field decreases when the distance to the lines increases. The

values measured at the reference point are 0.0048 kV/m and 0.0002 kV/m for the point on the road

and the point at the border of His Majesty’s Camp respectively.

The maximum value of the magnetic field is 1.4 µT and was measured directly underneath the

220 kV OHL. The value of the magnetic field decreases when the distance to the lines increases.

The values measured at the reference point are 0.0013 µT and 0.0007 µT for the point on the road

and the point at the border of His Majesty’s Camp respectively.


Electric field

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

0

20

0

40

0

60

0

80

0

10

00

12

00

14

00

16

00

18

00

20

00

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.5

1.0

1.5

2.0

0

20

0

40

0

60

0

80

0

10

00

12

00

14

00

16

00

18

00

20

00

Profile [m]

Va

lue

[µ

T]


Location 9 – Royal Camp Buryami

The sources near the Royal Camp Buryami are two 132 kV OHLs (single circuit, wooden pole).

These OHLs start from the same point and both run in another direction, passing the Royal Camp.

-37- 30820262-Consulting 09-0221A

Two profiles were taken. The starting points of the profiles were in the middle of two towers, in the

direction of His Majesty’s Camp. One reference point was also taken per profile at the border of His

Majesty’s Camp. A schematic overview is given in the figure below.

Pro

file 1





N E Position

mismatch [m]

N E Position

mismatch [m]

Profile 1 24°15'17".8 55°49'09"1 8 24°15'19"4 55°49'09"2 10

Reference point 1 24°15'29"9 55°49'09"1 6 -

Profile 2 24°15'45"9 55°48'16"9 7 24°15'45"6 55°48'18"6

Reference point 2 24°15'37"5 55°48'59"9 9 -

In the following table, the currents are given for the 132 kV OHLs.

132kV

Measurement profile

His Majesty’s

Camp

Reference

point 1

Reference

point 2

±300m

±1100m

-38- 30820262-Consulting 09-0221A

Table 14 - Currents

Circuit 1 [A]

132kV 62.7

132kV 58.1

Two profiles were taken. The starting points of the profiles were in the middle of two towers, in the

direction of His Majesty’s Camp. One reference point was also taken per profile at the border of His

Majesty’s Camp.

The maximum values of the electric field are 1.5 kV/m and 1.1 kV/m for profile 1 and profile 2

respectively. This value was measured directly underneath the outer cable (on the side of the Royal

Camp). The value of the electric field decreases when the distance to the lines increases. The

values measured at the reference points are 0.00012 kV/m and 0.00006 kV/m for the point in line

with profile 1, and the point in line with profile 2 respectively.

The maximum values of the magnetic field are 1.3 µT and 0.8 µT for profile 1 and profile 2

respectively. This value was measured directly underneath the conductors. The value of the electric

field decreases when the distance to the lines increases. The values measured at the reference

points are 0.0028 µT and 0.0016 µT for the point in line with profile 1, and the point in line with

profile 2 respectively.


Electric field

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

0

50

10

0

15

0

20

0

25

0

30

0

35

0

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.5

1.0

1.5

2.0

0

50

10

0

15

0

20

0

25

0

30

0

35

0

Profile [m]

Va

lue

[µ

T]


-39- 30820262-Consulting 09-0221A

Electric field

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

0

20

0

40

0

60

0

80

0

10

00

12

00

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.5

1.0

1.5

2.0

0

20

0

40

0

60

0

80

0

10

00

12

00

Profile [m]

Va

lue

[µ

T]


Location 10 – LDC-SQU (Mawalleh)

The sources consist of two 132 kV OHLs (double circuit) and three 33 kV OHLs (single circuit). One

profile was taken at this specific location. A reference point was also taken close to the school. A

schematic overview is given in the figure below.



School

132kV

33kV

Measurement profile

±80m

±20m

20m

-40- 30820262-Consulting 09-0221A



N E Position

mismatch [m]

N E Position

mismatch [m]

Profile 1 23°35'33"3 58°12'36"4 7 23°35'38"3 58°12'35"7 8

The currents are given in the following table.

Table 16 - Currents


132kV - 1 20 20

132kV - 2 200 200

33kV - 1 - -

33kV - 2 2.8 -

33kV - 3 2.5 -

The maximum values of the electric field are 1.5 kV/m and 1.6 kV/m. This value was measured

directly underneath the conductors. The value measured at the reference point was 0.03 kV/m.

The maximum value of the magnetic field is 2.5 µT. This value was measured directly underneath

the conductors of the line that is nearest to the school. The value measured at the reference point is

0.02 µT.


Electric field

0.0

0.5

1.0

1.5

2.0

0

10

20

30

40

50

60

70

80

90

10

0

11

0

12

0

13

0

14

0

15

0

16

0

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.5

1.0

1.5

2.0

2.5

3.0

0

10

20

30

40

50

60

70

80

90

10

0

11

0

12

0

13

0

14

0

15

0

16

0

Profile [m]

Va

lue

[µ

T]


-41- 30820262-Consulting 09-0221A

Location 11 – (M-Grid) Al Khoud

There are several sources at this location. They consist of a 132 kV OHL (double circuit), three

33 kV OHLs (single circuit), a 11 kV OHL, two 415 V circuits and several cables. One profile was

taken at this specific location, at right angle to the sources. A schematic overview is given in the

figure below.





N E Position

mismatch [m]

N E Position

mismatch [m]

Profile 1 23°35'57"1 58°13'09"5 10 23°35'58"0 58°13'12"7 9

In the following tables the current per circuit is given.

14m 8m 12m 16m ±30m

132kV

4015V Measurement profile

11kV

33kV

-42- 30820262-Consulting 09-0221A

Table 18 - Measured currents


132 kV 80 80

33 kV - 1 65.3 -

33 kV - 2 84.0 -

33 kV - 3 62.2 -

Cable 1 73.4 -

Cable 2 29.3 -

Cable 3 49.6 -

Cable 4 72.6 -

Cable 5 62.6 -

Table 19 - Currents

Blue [A] Yellow [A] Red [A] Neutral

11 kV 25.7 23.0 20.8 -

415 V - 1 2.3 0.3 0.2 1.6

415 V - 2 4.5 0.9 2.5 7.7

The maximum value of the electric field is 1.1 kV/m. This value was measured directly underneath

the conductors of the 132 kV OHL.

The maximum values of the magnetic field are 0.68 µT and 0.79 µT. These values were respectively

measured directly underneath the conductors of the 33 kV OHL and the 132 kV OHL.


Electric field

0.0

0.5

1.0

1.5

2.0

0

10

20

30

40

50

60

70

80

90

10

0

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

70

80

90

10

0

Profile [m]

Va

lue

[µ

T]


-43- 30820262-Consulting 09-0221A


At this location, a profile was taken from the 11 kV line (single circuit) to the building. A cable from

the 11 kV circuit feeds a substation. A profile was also taken around the substation at approximately

20 cm from the wall. A schematic overview is given in the figure below.





N E Position

mismatch [m]

N E Position

mismatch [m]

Profile 1 23°40'13"4 58°09'23"2 9 23°40'12"2 58°09'23"0 12

In the following table, the current per circuit is given for the 11 kV OHL.

Pole mounted

Transformer

Measurement profile

11kV

Substation

2m

-44- 30820262-Consulting 09-0221A

Table 21 - Currents

Blue [A] Yellow [A] Red [A]

11 kV 6.4 5.5 6.9


the conductors of the 11 kV OHL.

The maximum value of the magnetic field for the profile is 0.24 µT. This value was measured next to

the substation. The maximum value measured around the substation is 1.84 µT. This value was

measured close to the transformer.


Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.5

1.0

1.5

2.0

0

10

20

30

Profile [m]

Va

lue

[µ

T]


Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.5

1.0

1.5

2.0

0

10

20

30

40

50

Profile [m]

Va

lue

[µ

T]


-45- 30820262-Consulting 09-0221A

Location 13 – Al Guhrah

At location 13, there are three 132 kV OHLs and one 33 kV OHL. The first profile was taken at right

angle to the OHLs. The second profile was taken in parallel to the OHLs, in front of the office

building. A schematic overview is given in the figure below.

Profile 1

Pro

file

2





N E Position

mismatch [m]

N E Position

mismatch [m]

Profile 1 23°35'44"3 58°24'53"5 10 23°35'46"2 58°24'56"3 10

In the following table, the current per circuit is given for the OHLs.

Office

132kV

Measurement profile

33kV

-46- 30820262-Consulting 09-0221A

Table 23 - Currents


132kV - 1 262 270

132kV - 2 160 160

132kV - 3 160 off

33kV 133 130

The maximum values of the electric field are 0.79 kV/m, 0.49 kV/m and 0.54 kV/m. These values

were respectively measured directly underneath the conductors of the 132 kV OHL on the opposite

side of the office building, the middle 132 kV OHL and the 132 kV OHL on the side of the office

building. The maximum value near the office building is 0.07 kV/m.

The maximum values of the electric field are 1.88 µT, 1.96 µT and 0.54 µT. These values were

respectively measured directly underneath the conductors of the 132 kV OHL on the opposite side

of the office building, the middle 132 kV OHL and the 132 kV OHL on the side of the office building.

The maximum value near the office building is 0.15 µT.


Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

70

80

90

10

0

11

0

12

0

13

0

14

0

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.5

1.0

1.5

2.0

0

10

20

30

40

50

60

70

80

90

10

0

11

0

12

0

13

0

14

0

Profile [m]

Va

lue

[µ

T]


-47- 30820262-Consulting 09-0221A

Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0 4 8

12

16

20

24

28

32

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.5

1.0

1.5

2.0

0 4 8

12

16

20

24

28

32

Profile [m]

Va

lue

[µ

T]


Location 14 – MSQ grid station

Location 14 is the 220 kV MSQ grid station, 3 profiles were taken here. The first profile was taken

outside the station along the road. The second profile was taken along the fence, from the road to

the first OHL. The third profile was taken in the wadi and at right angle to the OHLs. A schematic


Profile 1

Pro

file 2

Pro

file 3


220kV

Substation

Measurement profile

220kV

-48- 30820262-Consulting 09-0221A




N E Position

mismatch [m]

N E Position

mismatch [m]

Profile 1 23°34'58"4 58°26'58"6 9 23°34'59"7 58°27'03"3 10

Profile 3 23°34'57"9 58°26'58"6 7 23°34'55"0 58°27'02"8 10


the conductors outside the station (profile 3).

The maximum value of the magnetic field is 1.6 µT. This value was measured near the fence (profile

2) directly underneath the 220 kV conductors. The maximum value measured in the wadi (profile 3)

is 0.72 µT. This value was measured under the same 220 kV OHL, but the distance to the cable was

bigger. Hence, the magnetic field is lower.


Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

70

80

90

10

0

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.5

1.0

1.5

2.0

0

10

20

30

40

50

60

70

80

90

10

0

Profile [m]

Va

lue

[µ

T]


-49- 30820262-Consulting 09-0221A

Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

70

80

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.5

1.0

1.5

2.0

0

10

20

30

40

50

60

70

80

90

10

0

11

0

12

0

Profile [m]

Va

lue

[µ

T]


Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

70

80

90

10

0

11

0

12

0

13

0

14

0

15

0

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.5

1.0

1.5

2.0

0

10

20

30

40

50

60

70

80

90

10

0

11

0

12

0

13

0

14

0

15

0

Profile [m]

Va

lue

[µ

T]


Location 15 – MSQ 220 kV

Location 15 is close to the 220 kV MSQ grid station. The profile was taken under the same 220 kV

OHL as profiles 2 and 3 on location 14. A schematic overview is given in the figure below.

-50- 30820262-Consulting 09-0221A





N E Position

mismatch [m]

N E Position

mismatch [m]

Profile 1 23°34'51"2 58°26'55"6 8 23°34'50"1 58°26'57"0 12

The maximum value of the electric field is 0.06 kV/m and the maximum value of the magnetic field is

0.08 µT. The values are relatively low because the vertical distance to the conductors is big.


Measurement profile

220kV

220kV

Substation

-51- 30820262-Consulting 09-0221A

Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

Profile [m]

Va

lue

[k

V/m

]

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

Profile [m]

Va

lue

[µ

T]


Location 16 – Al Qurm Primary

Location 16 is the substation “Al Qurm Primary”. Here are several sources (i.e. two transformers,

two condenser banks and several cables). There are eight profiles taken at the substation. A

schematic overview is given in the figure below.

Profile 1

Profile 3

Profile 5

Pro

file 2

Pro

file 6

Pro

file 8

Pro

file 7

Profile 4


Measurement profile

Control

building

Transformer

Transformer

Transformer

C-banks

-52- 30820262-Consulting 09-0221A




N E Position

mismatch [m]

N E Position

mismatch [m]

Profile 1 23°37'11"1 58°30'02"9 10 -

In the following table the currents are given.

Table 27 - Currents

Current high

voltage side [A]

33kV - 1 42.1

33kV - 2 43.3

11kV - 1 122

11kV - 2 127

11kV – 415V

Transformer

1

The maximum value of the electric field is 0.00 kV/m. The reason for this is that grounded parts

shield all the high voltage components.

The maximum value of the magnetic field is 4.95 µT. This value was measured close to the

transformers. The values of the electric and magnetic field are shown in the following figures.

Electric field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

Profile [m]

Va

lue

[k

V/m

]

Figure 74 – Profile 1, electric field

-53- 30820262-Consulting 09-0221A

Magnetic field

0.0

1.0

2.0

3.0

4.0

5.0

0

10

20

30

40

Profile [m]

Va

lue

[µ

T]

Magnetic field

0.0

1.0

2.0

3.0

4.0

5.0

0 5

10

Profile [m]

Va

lue

[µ

T]


Magnetic field

0.0

1.0

2.0

3.0

4.0

5.0

0 5

10

Profile [m]

Va

lue

[µ

T]

Magnetic field

0.0

1.0

2.0

3.0

4.0

5.0

0 5

10

15

20

25

30

35

40

Profile [m]

Va

lue

[µ

T]


Magnetic field

0.0

1.0

2.0

3.0

4.0

5.0

0 5

10

15

20

25

30

35

40

Profile [m]

Va

lue

[µ

T]

Magnetic field

0.0

1.0

2.0

3.0

4.0

5.0

0 5

10

15

20

25

Profile [m]

Va

lue

[µ

T]


-54- 30820262-Consulting 09-0221A

Magnetic field

0.0

1.0

2.0

3.0

4.0

5.0

0 5

10

15

Profile [m]

Va

lue

[µ

T]

Magnetic field

0.0

1.0

2.0

3.0

4.0

5.0

0 5

10

15

20

25

Profile [m]

Va

lue

[µ

T]


Location 17 – Al Qurm area

At this specific location there are three or more cables present (probably 11 kV and 33 kV). They

were looked up with the measurement device so that the measurement profiles could be

determined. In total four profiles are taken. A schematic overview is given in the figure below.

Pro

file 1

Pro

file 2

Profile 3

Profile 4


Cable

Measurement profile

Substation

13m

5m 5m

5m

-55- 30820262-Consulting 09-0221A




N E Position

mismatch [m]

N E Position

mismatch [m]

Profile 1 23°37'06"8 58°29'43"3 10 -

There is no noticeable electric field present. The cable sheath and the soil shield the high voltage

conductor. The maximum value of the magnetic field is 0.24 µT. The values of the magnetic field are

shown in the following figures.

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

Profile [m]

Va

lue

[µ

T]

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

Profile [m]

Va

lue

[µ

T]


Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

Profile [m]

Va

lue

[µ

T]

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

Profile [m]

Va

lue

[µ

T]


-56- 30820262-Consulting 09-0221A

Location 18 – Al Amerat area, near “Al Shabiah”

The source at location 18 consists of a 33 kV OHL (double circuit). The property of interest is 6

meters from the line. A profile was taken at right angle to the line, in parallel to the border of the

property. A schematic overview is given in the figure below.

Pro

file 1

aP

rofile

1b





N E Position

mismatch [m]

N E Position

mismatch [m]

Profile 1 * 23°37'06"8 58°29'43"3 10 -

* This is not the first point but the middle of the OHL

In the following table, the current per circuit is given for the 33kV OHL.

Measurement profile

33kVFuse box

6m

2m

-57- 30820262-Consulting 09-0221A

Table 30 - Currents


33 kV - 1 0 30.0

The maximum value of the magnetic field is 0.24 µT. This value was measured directly underneath

the conductors. The values of the magnetic field are shown in the following figures.

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0

20

40

60

80

10

0

12

0

14

0

Profile [m]

Va

lue

[µ

T]

Figure 89 – Profile 1, magnetic field


The source at location 19 consists of an 11 kV OHL (single circuit) and a pole mounted transformer.

Four profiles were taken near the transformer and near the border of the property. A schematic


-58- 30820262-Consulting 09-0221A

Profile 1

Profile 2

Pro

file 3

Pro

file 4





N E Position

mismatch [m]

N E Position

mismatch [m]

Profile 1 23°29'48"5 58°29'33"1 10 -

The following table gives the current per phase.

Table 32 - Currents


11kV 0.5 0.5 0.5 -

415V 7.7 20.3 12.6 15.5

Pole mounted

transformer

17m 3m

Measurement profile

11kV 415V

-59- 30820262-Consulting 09-0221A

The maximum value of the magnetic field is 0.14 µT. This value was measured directly next to the

transformer. The values of the magnetic field are shown in the following figures.

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

Profile [m]

Va

lue

[µ

T]

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

Profile [m]

Va

lue

[µ

T]


Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

Profile [m]

Va

lue

[µ

T]

Magnetic field

0.0

0.2

0.4

0.6

0.8

1.0

0

10

20

30

40

50

60

Profile [m]

Va

lue

[µ

T]


Location 20 – Wadi Adai

Location 20 is the Wadi Adai grid station. There are several sources present at this location. They

consist of OHLs (double circuit), transformers, condenser banks and cables. Profiles were taken on

the inside of the grid station, near the walls. Several profiles were also taken near the transformers

and the condenser banks to determine the fields.. A schematic overview is given in the figure below.

-60- 30820262-Consulting 09-0221A

Profile 7a

Pro

file1

Pro

file3

Profile 2

Profile 4

Pro

file5

Profile 6

Profile 8a

Profile 7b

Profile 8b





N E Position

mismatch [m]

N E Position

mismatch [m]

Profile 1 23°35'26"1 58°31'30"7 12 -

Profile 2 - 23°35'25"5 58°31'26"1 7

Profile 3 23°35'25"5 58°31'26"1 7 23°35'23"7 58°31'28"9 10

Profile 4 23°35'23"7 58°31'28"9 10 23°35'26"1 58°31'30"7 12

Profile 5 - 23°35'25"7 58°31'28"1 6

In the following tables the currents are given.

C-Bank

Control room

Control

room

Cable

Measurement profile

132kV OHL

Transformer

-61- 30820262-Consulting 09-0221A

Table 34 - Currents


132 kV - 1 308 310

132 kV - 2 Rusial 96 95

132 kV - 3 Al Fliaj 185 159

132 kV - 4 Wadi 134 136

132 kV Transformer 2 – bus 1 486 -

132 kV Transformer 2 – bus 2 414 -

11 kV - Transformer 1 240 -

11 kV - Transformer 2 250 -

Table 35 - Currents

Circuit [A]

33 kV cable 1 52

33 kV cable 2 75

33 kV cable 3 68

33 kV cable 4 34

33 kV cable 5 80

33 kV cable 6 95

33 kV cable 7 70

33 kV cable 8 60

33 kV cable 9 15

The maximum value of the magnetic field near the borders of the grid station is 2.0 µT. This value

was measured directly underneath the conductors of one of the 132 kV OHLs. The maximum value

measured inside the grid station (not including the control rooms) is 12.1 µT. This value was

measured next to a transformer.

Profiles were taken also inside the control rooms. At 20 centimetres and 1 meter from the control

panels in the small control room and the in feed of the cables in the large control room.

The maximum value measured inside the small control room (profile 7a and 7b) is 6.42 µT and

76.83 µT inside the large control room (profile 8a and 8b). The values of the magnetic field are

shown in the following figures.

-62- 30820262-Consulting 09-0221A

Magnetic field

0.0

0.5

1.0

1.5

2.0

0

10

20

30

40

50

60

70

80

Profile [m]

Va

lue

[µ

T]

Magnetic field

0.0

0.5

1.0

1.5

2.0

0

10

20

30

40

50

60

70

80

Profile [m]

Va

lue

[µ

T]


Magnetic field

0.0

0.5

1.0

1.5

2.0

0

10

20

30

40

50

60

70

80

90

10

0

Profile [m]

Va

lue

[µ

T]

Magnetic field

0.0

0.5

1.0

1.5

2.0

0

10

20

30

40

50

60

70

80

90

10

0

Profile [m]

Va

lue

[µ

T]


Magnetic field

0.0

5.0

10.0

15.0

0

10

20

30

40

50

Profile [m]

Va

lue

[µ

T]

Magnetic field

0.0

5.0

10.0

15.0

0

10

20

30

40

50

Profile [m]

Va

lue

[µ

T]


-63- 30820262-Consulting 09-0221A

Magnetic field

0

5

10

15

0 5

10

Profile [m]

Va

lue

[µ

T]

7a - 20cm from object

7b - 1m from object

Magnetic field

0

20

40

60

80

100

0 5

10

15

20

Profile [m]

Va

lue

[µ

T]

8a - 20cm from object

8b - 1m from object


-64- 30820262-Consulting 09-0221A

APPENDIX II MEASURED VALUES

Location 1 - Customer 1

Table 36 - Electric field

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 9:43 18 0.0118 24 9:38 6 0.0037 48 9:49 25 0.0280

2 9:43 17 0.0125 26 9:37 5 0.0036 50 9:49 26 0.0294

4 9:43 16 0.0123 28 9:37 4 0.0050 52 9:50 27 0.0294

6 9:42 15 0.0091 30 9:37 3 0.0103 54 9:50 28 0.0318

8 9:42 14 0.0032 32 9:36 2 0.0213 56 9:50 29 0.0354

10 9:42 13 0.0007 34 9:34 1 0.0225 58 9:51 30 0.0307

12 9:41 12 0.0001 36 9:47 19 0.0228 60 9:51 31 0.0253

14 9:41 11 0.0013 38 9:47 20 0.0191 62 9:51 32 0.0265

16 9:39 10 0.0034 40 9:48 21 0.0204 64 9:52 33 0.0311

18 9:39 9 0.0014 42 9:48 22 0.0214 66 9:52 34 0.0392

20 9:39 8 0.0013 44 9:49 23 0.0246

22 9:38 7 0.0023 46 9:49 24 0.0262


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 10:12 35 0.0008 4 10:13 37 0.0026 8 10:14 39 0.0001

2 10:12 36 0.0001 6 10:13 38 0.0004 10 10:14 40 0.0001


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 10:23 41 0.0223 6 10:24 44 0.0008 18 10:25 47 0.0001

2 10:23 42 0.0205 8 10:24 45 0.0006 23 10:25 48 0.0003

4 10:23 43 0.0098 13 10:25 46 0.0008

-65- 30820262-Consulting 09-0221A

Table 39 - Magnetic field

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 9:12 44 0.5994 25 9:10 19 0.5618 50 9:55 51 0.4093

1 9:12 43 0.6337 26 9:10 18 0.5504 51 9:55 52 0.4122

2 9:12 42 0.6537 27 9:10 17 0.5674 52 9:55 53 0.4207

3 9:12 41 0.6718 28 9:09 16 0.5636 53 9:55 54 0.4248

4 9:12 40 0.6817 29 9:09 15 0.5507 54 9:55 55 0.4285

5 9:12 39 0.6994 30 9:09 14 0.5453 55 9:55 56 0.4416

6 9:12 38 0.7091 31 9:09 13 0.5346 56 9:55 57 0.4417

7 9:12 37 0.7199 32 9:09 12 0.5409 57 9:55 58 0.4443

8 9:12 36 0.7330 33 9:09 11 0.5168 58 9:56 59 0.4483

9 9:12 35 0.7335 34 9:08 10 0.5042 59 9:56 60 0.4481

10 9:11 34 0.7314 35 9:08 9 0.4774 60 9:56 61 0.4652

11 9:11 33 0.7184 36 9:08 8 0.4615 61 9:56 62 0.4746

12 9:11 32 0.7491 37 9:08 7 0.4497 62 9:56 63 0.4946

13 9:11 31 0.7394 38 9:08 6 0.4432 63 9:57 64 0.5109

14 9:11 30 0.7331 39 9:08 5 0.4413 64 9:57 65 0.5148

15 9:11 29 0.7275 40 9:08 4 0.4378 65 9:57 66 0.5203

16 9:10 28 0.6302 41 9:07 3 0.4262 66 9:57 67 0.5289

17 9:10 27 0.5836 42 9:07 2 0.4101 67 9:57 68 0.5260

18 9:10 26 0.5688 43 9:06 1 0.4015 68 9:57 69 0.5118

19 9:10 25 0.5698 44 9:54 45 0.4286 69 9:58 70 0.5103

20 9:10 24 0.5570 45 9:54 46 0.4150 70 9:58 71 0.5258

21 9:10 23 0.5541 46 9:54 47 0.4126 71 9:58 72 0.5486

22 9:10 22 0.5568 47 9:54 48 0.4150 72 9:58 73 0.5316

23 9:10 21 0.5630 48 9:55 49 0.4144 73 9:58 74 0.5493

24 9:10 20 0.5637 49 9:55 50 0.4127 74 9:58 75 0.5696


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 10:06 76 0.1604 9 10:07 85 0.1859 18 10:08 94 0.2024

1 10:06 77 0.1647 10 10:07 86 0.1879 19 10:08 95 0.2006

2 10:06 78 0.1711 11 10:07 87 0.1883 20 10:08 96 0.1949

3 10:06 79 0.1758 12 10:07 88 0.1940 21 10:08 97 0.1981

4 10:06 80 0.1773 13 10:07 89 0.1947 22 10:09 98 0.1980

5 10:07 81 0.1770 14 10:08 90 0.1992 23 10:09 99 0.1915

6 10:07 82 0.1793 15 10:08 91 0.1973 24 10:09 100 0.1896

7 10:07 83 0.1830 16 10:08 92 0.1984

8 10:07 84 0.1843 17 10:08 93 0.2013

-66- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 10:28 101 0.4244 7 10:29 108 0.2569 14 10:30 115 0.1011

1 10:28 102 0.4353 8 10:30 109 0.2213 15 10:30 116 0.0902

2 10:29 103 0.4198 9 10:30 110 0.1949 16 10:31 117 0.0844

3 10:29 104 0.3773 10 10:30 111 0.1722 17 10:31 118 0.0762

4 10:29 105 0.3591 11 10:30 112 0.1493 18 10:31 119 0.0685

5 10:29 106 0.3235 12 10:30 113 0.1305 19 10:31 120 0.0619

6 10:29 107 0.2898 13 10:30 114 0.1159 20 10:31 121 0.0566



Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 11:35 49 0.0003 10 11:36 51 0.0003 20 11:36 53 0.0003

5 11:35 50 0.0002 15 11:36 52 0.0003 25 11:37 54 0.0004


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 11:39 56 0.0003 3 11:40 59 0.0005 6 11:41 62 0.0005

1 11:39 57 0.0004 4 11:40 60 0.0005 7 11:41 63 0.0006

2 11:40 58 0.0004 5 11:40 61 0.0005


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 11:26 122 0.0075 5 11:27 127 0.0059 10 11:28 132 0.0101

1 11:26 123 0.0081 6 11:27 128 0.0069 11 11:28 133 0.0110

2 11:27 124 0.0082 7 11:28 129 0.0080 12 11:28 134 0.0131

3 11:27 125 0.0243 8 11:28 130 0.0080

4 11:27 126 0.1250 9 11:28 131 0.0092

-67- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 11:42 135 0.0078 3 11:42 138 0.0066 6 11:43 141 0.0058

1 11:42 136 0.0058 4 11:43 139 0.0055 7 11:43 142 0.0070

2 11:42 137 0.0069 5 11:43 140 0.0047



Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 12:20 64 0.0001 10 12:21 69 0.0001 20 12:24 74 0.0001

2 12:20 65 0.0001 12 12:21 70 0.0001 22 12:24 75 0.0001

4 12:20 66 0.0001 14 12:22 71 0.0001 24 12:24 76 0.0001

6 12:20 67 0.0001 16 12:22 72 0.0001

8 12:21 68 0.0001 18 12:23 73 0.0001


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 12:27 77 0.0001 4 12:28 79 0.0002 8 12:28 81 0.0001

2 12:28 78 0.0002 6 12:28 80 0.0001


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 12:10 143 0.0129 9 12:11 152 0.8929 18 12:12 161 0.0788

1 12:10 144 0.0164 10 12:11 153 1.6672 19 12:13 162 0.0453

2 12:10 145 0.0226 11 12:11 154 2.1971 20 12:13 163 0.0306

3 12:10 146 0.0309 12 12:11 155 2.2680 21 12:13 164 0.0209

4 12:10 147 0.0478 13 12:12 156 1.6890 22 12:13 165 0.0101

5 12:10 148 0.0757 14 12:12 157 0.8684 23 12:13 166 0.0119

6 12:10 149 0.1300 15 12:12 158 0.4303 24 12:13 167 0.0220

7 12:11 150 0.2253 16 12:12 159 0.2135 25 12:14 168 0.0196

8 12:11 151 0.4283 17 12:12 160 0.1188

-68- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 12:30 169 2.5143 3 12:31 172 10.5250 6 12:33 175 9.9135

1 12:30 170 6.3558 4 12:31 173 1.8131

2 12:31 171 2.7106 5 12:32 174 0.2209


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 12:37 183 4.4626 3 12:37 180 1.5862 6 12:36 177 0.1551

1 12:37 182 4.3357 4 12:37 179 0.6167

2 12:37 181 3.2856 5 12:37 178 0.2954


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 12:40 184 1.0092 3 12:40 187 5.3282 6 12:40 190 0.2656

1 12:40 185 2.4130 4 12:40 188 1.6807 7 12:40 191 0.1527

2 12:40 186 4.7435 5 12:40 189 0.5088 8 12:41 192 0.1153


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 12:43 193 0.1061 7 12:44 200 0.5610 14 12:44 207 0.0275

1 12:43 194 0.2243 8 12:44 201 0.5156 15 12:44 208 0.0198

2 12:43 195 0.1897 9 12:44 202 0.3292 16 12:45 209 0.0147

3 12:43 196 0.2826 10 12:44 203 0.1889 17 12:45 210 0.0114

4 12:43 197 0.4344 11 12:44 204 0.1083 18 12:45 211 0.0093

5 12:43 198 0.5062 12 12:44 205 0.0642 19 12:45 212 0.0078

6 12:44 199 0.5566 13 12:44 206 0.0412 20 12:45 213 0.0075

-69- 30820262-Consulting 09-0221A

Location 4 - Bid-Bid


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 8:53 82 0.0033 22 8:56 93 0.0187 44 8:59 104 0.0785

2 8:53 83 0.0058 24 8:56 94 0.0207 46 8:59 105 0.1017

4 8:54 84 0.0065 26 8:57 95 0.0222 48 9:00 106 0.1291

6 8:54 85 0.0065 28 8:57 96 0.0227 50 9:00 107 0.1599

8 8:54 86 0.0066 30 8:57 97 0.0271 52 9:02 108 0.1993

10 8:55 87 0.0067 32 8:58 98 0.0250 54 9:03 109 0.1792

12 8:55 88 0.0071 34 8:58 99 0.0313 56 9:03 110 0.1599

14 8:55 89 0.0088 36 8:58 100 0.0368 58 9:04 111 0.2029

16 8:55 90 0.0112 38 8:58 101 0.0450 60 9:05 112 0.2556

18 8:55 91 0.0143 40 8:59 102 0.0483 62 9:05 113 0.2619

20 8:56 92 0.0165 42 8:59 103 0.0583 64 9:05 114 0.2010


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 9:25 115 0.0007 28 9:29 129 0.0539 56 9:34 143 0.5639

2 9:25 116 0.0017 30 9:29 130 0.0672 58 9:34 144 0.5281

4 9:26 117 0.0027 32 9:29 131 0.1027 60 9:34 145 0.5159

6 9:26 118 0.0041 34 9:29 132 0.1121 62 9:35 146 0.5541

8 9:26 119 0.0067 36 9:30 133 0.1687 64 9:35 147 0.7161

10 9:26 120 0.0106 38 9:30 134 0.2297 66 9:35 148 0.6813

12 9:26 121 0.0161 40 9:30 135 0.2788 68 9:36 149 0.5875

14 9:27 122 0.0125 42 9:30 136 0.3472 70 9:36 150 0.4793

16 9:27 123 0.0148 44 9:30 137 0.3992 72 9:37 151 0.4399

18 9:27 124 0.0189 46 9:31 138 0.5236 74 9:37 152 0.4742

20 9:28 125 0.0208 48 9:31 139 0.6136 76 9:37 153 0.3942

22 9:28 126 0.0258 50 9:31 140 0.6574 78 9:38 154 0.2662

24 9:28 127 0.0328 52 9:33 141 0.6898

26 9:28 128 0.0408 54 9:33 142 0.6711

-70- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 10:06 155 0.0238 24 10:10 167 0.1112 50 10:13 180 0.4303

2 10:07 156 0.0273 26 10:10 168 0.1394 52 10:22 181 0.2649

4 10:07 157 0.0290 28 10:10 169 0.1799 54 10:22 182 0.3205

6 10:07 158 0.0311 30 10:11 170 0.2220 56 10:22 183 0.3684

8 10:07 159 0.0329 32 10:11 171 0.2654 58 10:22 184 0.3453

10 10:08 160 0.0379 34 10:11 172 0.3167 60 10:23 185 0.3426

12 10:08 161 0.0416 36 10:11 173 0.3740 62 10:23 186 0.3345

14 10:08 162 0.0461 38 10:11 174 0.4210 64 10:24 187 0.3204

16 10:09 163 0.0535 40 10:12 175 0.4646 66 10:24 188 0.3017

18 10:09 164 0.0625 42 10:12 176 0.4816 68 10:24 189 0.2366

20 10:09 165 0.0749 46 10:12 178 0.4142 70 10:24 190 0.2156

22 10:10 166 0.0921 48 10:13 179 0.3959


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 8:40 215 0.0220 22 8:42 226 0.0296 44 8:44 237 0.1168

2 8:41 216 0.0299 24 8:42 227 0.0347 46 8:44 238 0.1298

4 8:41 217 0.0335 26 8:42 228 0.0374 48 8:44 239 0.1419

6 8:41 218 0.0404 28 8:42 229 0.0406 50 9:07 240 0.1970

8 8:41 219 0.0442 30 8:43 230 0.0438 52 9:07 241 0.2371

10 8:41 220 0.0448 32 8:43 231 0.0457 54 9:07 242 0.2717

12 8:41 221 0.0378 34 8:43 232 0.0544 56 9:07 243 0.3784

14 8:42 222 0.0245 36 8:43 233 0.0548 58 9:08 244 0.5833

16 8:42 223 0.0172 38 8:43 234 0.0685 60 9:08 245 0.5954

18 8:42 224 0.0217 40 8:43 235 0.0756 62 9:08 246 0.4823

20 8:42 225 0.0273 42 8:43 236 0.0935 64 9:08 247 0.4773

-71- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 9:18 248 0.0401 28 9:20 262 0.1254 56 9:40 277 0.6504

2 9:18 249 0.0396 30 9:20 263 0.1370 58 9:41 278 0.7220

4 9:18 250 0.0438 32 9:20 264 0.1651 60 9:41 279 0.6939

6 9:18 251 0.0483 34 9:20 265 0.1811 62 9:41 280 0.7001

8 9:19 252 0.0525 36 9:20 266 0.2187 64 9:41 281 0.6818

10 9:19 253 0.0537 38 9:21 267 0.2123 66 9:41 282 0.6436

12 9:19 254 0.0545 40 9:21 268 0.2551 68 9:42 283 0.6607

14 9:19 255 0.0595 42 9:21 269 0.2833 70 9:42 284 0.5631

16 9:19 256 0.0642 44 9:21 270 0.3309 72 9:42 285 0.5160

18 9:19 257 0.0709 46 9:21 271 0.3752 74 9:42 286 0.4346

20 9:20 258 0.0766 48 9:21 272 0.4437 76 9:42 287 0.3973

22 9:20 259 0.0880 50 9:21 273 0.5209 78 9:42 288 0.3856

24 9:20 260 0.0938 52 9:22 274 0.5576 80 9:43 289 0.3339

26 9:20 261 0.1090 54 9:40 276 0.5899


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 10:01 316 0.0468 26 9:58 303 0.1534 52 10:31 329 0.4456

2 10:01 315 0.0522 28 9:58 302 0.1866 54 10:31 328 0.4110

4 10:00 314 0.0535 30 9:58 301 0.2069 56 10:31 327 0.3994

6 10:00 313 0.0552 32 9:58 300 0.2277 58 10:31 326 0.3838

8 10:00 312 0.0649 34 9:58 299 0.2851 60 10:31 325 0.3367

10 10:00 311 0.0654 36 9:57 298 0.3043 62 10:31 324 0.3452

12 10:00 310 0.0693 38 9:57 297 0.3468 64 10:30 323 0.2759

14 10:00 309 0.0800 40 9:57 296 0.3806 66 10:30 322 0.2734

16 9:59 308 0.0879 42 9:57 295 0.3923 68 10:30 321 0.2392

18 9:59 307 0.0979 44 9:57 294 0.4304 70 10:30 320 0.2246

20 9:59 306 0.1055 46 9:56 293 0.4693 72 10:30 319 0.2046

22 9:59 305 0.1147 48 9:56 292 0.4727 74 10:29 318 0.1763

24 9:59 304 0.1398 50 9:56 291 0.4820 76 10:29 317 0.1704

-72- 30820262-Consulting 09-0221A

Location 5 – Fanja


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 11:19 194 0.0006 18 11:20 203 0.0435 36 11:22 212 0.0294

2 11:19 195 0.0006 20 11:20 204 0.0547 38 11:22 213 0.0211

4 11:19 196 0.0009 22 11:20 205 0.0551 40 11:22 214 0.0140

6 11:19 197 0.0014 24 11:20 206 0.0319 42 11:22 215 0.0100

8 11:19 198 0.0029 26 11:21 207 0.0235 44 11:22 216 0.0076

10 11:19 199 0.0058 28 11:21 208 0.0287 46 11:22 217 0.0057

12 11:19 200 0.0105 30 11:21 209 0.0487 48 11:23 218 0.0032

14 11:20 201 0.0193 32 11:21 210 0.0490 50 11:23 219 0.0014

16 11:20 202 0.0307 34 11:22 211 0.0399 52 11:30 220 0.0010


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 11:30 220 0.0010 18 11:31 229 0.0125 36 11:33 238 0.0258

2 11:30 221 0.0009 20 11:32 230 0.0193 38 11:33 239 0.0150

4 11:30 222 0.0008 22 11:32 231 0.0148 40 11:33 240 0.0058

6 11:30 223 0.0008 24 11:32 232 0.0159 42 11:34 241 0.0021

8 11:31 224 0.0012 26 11:32 233 0.0265 44 11:34 242 0.0009

10 11:31 225 0.0018 28 11:32 234 0.0364 46 11:34 243 0.0009

12 11:31 226 0.0023 30 11:33 235 0.0472 48 11:34 244 0.0005

14 11:31 227 0.0032 32 11:33 236 0.0477 50 11:34 245 0.0024

16 11:31 228 0.0059 34 11:33 237 0.0390 52 11:34 246 0.0054


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 11:14 330 0.0104 18 11:15 339 0.0560 36 11:15 348 0.0385

2 11:14 331 0.0116 20 11:15 340 0.0760 38 11:16 349 0.0299

4 11:14 332 0.0130 22 11:15 341 0.0973 40 11:16 350 0.0254

6 11:14 333 0.0156 24 11:15 342 0.1153 42 11:16 351 0.0189

8 11:14 334 0.0179 26 11:15 343 0.1169 44 11:16 352 0.0146

10 11:14 335 0.0210 28 11:15 344 0.1100 46 11:16 353 0.0145

12 11:14 336 0.0267 30 11:15 345 0.0926 48 11:16 354 0.0131

14 11:14 337 0.0334 32 11:15 346 0.0710 50 11:16 355 0.0088

16 11:14 338 0.0425 34 11:15 347 0.0514

-73- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 11:36 356 0.0548 18 11:37 365 0.0726 36 11:38 375 0.2583

2 11:36 357 0.0627 20 11:37 366 0.0907 38 11:38 376 0.2143

4 11:36 358 0.0736 22 11:37 367 0.1119 40 11:38 377 0.2041

6 11:36 359 0.0695 24 11:37 368 0.1308 42 11:39 378 0.2083

8 11:36 360 0.0704 26 11:38 370 0.1636 44 11:39 379 0.2234

10 11:36 361 0.0735 28 11:38 371 0.2004 46 11:39 380 0.2276

12 11:37 362 0.0762 30 11:38 372 0.2386 48 11:39 381 0.2443

14 11:37 363 0.0721 32 11:38 373 0.2929 50 11:39 382 0.2462

16 11:37 364 0.0634 34 11:38 374 0.2940

Location 6 - Al Farfarh


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 12:06 247 0.0035 18 12:08 256 0.0730 36 12:10 266 0.0466

2 12:06 248 0.0050 20 12:08 257 0.0907 38 12:11 267 0.0447

4 12:06 249 0.0062 22 12:08 258 0.0933 40 12:11 268 0.0307

6 12:07 250 0.0080 24 12:09 259 0.0540 42 12:11 269 0.0256

8 12:07 251 0.0098 26 12:09 261 0.0672 44 12:11 270 0.0200

10 12:07 252 0.0145 28 12:10 262 0.1356 46 12:11 271 0.0155

12 12:07 253 0.0224 30 12:10 263 0.1514 48 12:11 272 0.0116

14 12:07 254 0.0343 32 12:10 264 0.1260 50 12:12 273 0.0094

16 12:08 255 0.0504 34 12:10 265 0.0929

-74- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 12:13 388 0.0745 18 12:14 397 0.4841 36 12:16 407 0.2520

2 12:13 389 0.0856 20 12:14 398 0.6200 38 12:16 408 0.2005

4 12:13 390 0.1002 22 12:14 399 0.7676 40 12:16 409 0.1597

6 12:13 391 0.1190 24 12:15 400 0.8339 42 12:16 410 0.1330

8 12:14 392 0.1438 26 12:15 402 0.7967 44 12:17 411 0.1103

10 12:14 393 0.1767 28 12:15 403 0.6777 46 12:17 412 0.0927

12 12:14 394 0.2198 30 12:16 404 0.5424 48 12:17 413 0.0793

14 12:14 395 0.2838 32 12:16 405 0.4179 50 12:17 414 0.0692

16 12:14 396 0.3677 34 12:16 406 0.3220

Location 7 - Royal Camp Suwiaq


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 9:24 1 3.0567 36 9:29 19 1.0758 72 9:37 37 0.0355

2 9:25 2 2.9684 38 9:29 20 1.5005 74 9:37 38 0.0224

4 9:25 3 2.8800 40 9:29 21 1.9015 76 9:37 39 0.0335

6 9:25 4 3.0566 42 9:29 22 2.2319 78 9:38 40 0.0474

8 9:26 5 3.0435 44 9:30 23 2.4557 80 9:38 41 0.0514

10 9:26 6 2.9008 46 9:30 24 2.4930 82 9:38 42 0.0505

12 9:26 7 2.5900 48 9:30 25 2.4903 84 9:38 43 0.0468

14 9:26 8 2.1397 50 9:30 26 2.3716 86 9:38 44 0.0454

16 9:27 9 1.7862 52 9:35 27 2.1372 88 9:38 45 0.0438

18 9:27 10 1.4841 54 9:35 28 1.8830 90 9:39 46 0.0426

20 9:27 11 1.0869 56 9:35 29 1.6259 92 9:39 47 0.0400

22 9:27 12 0.8013 58 9:36 30 1.2212 94 9:39 48 0.0386

24 9:27 13 0.5198 60 9:36 31 0.8591 96 9:39 49 0.0369

26 9:28 14 0.2927 62 9:36 32 0.4257 98 9:39 50 0.0364

28 9:28 15 0.1270 64 9:37 33 0.4086 100 9:39 51 0.0326

30 9:28 16 0.1901 66 9:37 34 0.2514 300 10:00 52 0.0018

32 9:28 17 0.4210 68 9:37 35 0.1493 899 10:07 53 0.0003

34 9:29 18 0.7222 70 9:37 36 0.0787

-75- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 9:24 1 3.0567 36 9:29 19 1.0758 72 9:37 37 0.0355

2 9:25 2 2.9684 38 9:29 20 1.5005 74 9:37 38 0.0224

4 9:25 3 2.8800 40 9:29 21 1.9015 76 9:37 39 0.0335

6 9:25 4 3.0566 42 9:29 22 2.2319 78 9:38 40 0.0474

8 9:26 5 3.0435 44 9:30 23 2.4557 80 9:38 41 0.0514

10 9:26 6 2.9008 46 9:30 24 2.4930 82 9:38 42 0.0505

12 9:26 7 2.5900 48 9:30 25 2.4903 84 9:38 43 0.0468

14 9:26 8 2.1397 50 9:30 26 2.3716 86 9:38 44 0.0454

16 9:27 9 1.7862 52 9:35 27 2.1372 88 9:38 45 0.0438

18 9:27 10 1.4841 54 9:35 28 1.8830 90 9:39 46 0.0426

20 9:27 11 1.0869 56 9:35 29 1.6259 92 9:39 47 0.0400

22 9:27 12 0.8013 58 9:36 30 1.2212 94 9:39 48 0.0386

24 9:27 13 0.5198 60 9:36 31 0.8591 96 9:39 49 0.0369

26 9:28 14 0.2927 62 9:36 32 0.4257 98 9:39 50 0.0364

28 9:28 15 0.1270 64 9:37 33 0.4086 100 9:39 51 0.0326

30 9:28 16 0.1901 66 9:37 34 0.2514 300 10:00 52 0.0018

32 9:28 17 0.4210 68 9:37 35 0.1493 899 10:07 53 0.0003

34 9:29 18 0.7222 70 9:37 36 0.0787

Location 8 - Royal Camp Sohar


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 11:55 54 2.5835 18 11:58 63 1.0412 38 12:00 73 0.0628

2 11:56 55 2.5447 20 11:59 64 0.8124 40 12:00 74 0.0764

4 11:56 56 2.4880 22 11:59 65 0.6446 42 12:01 75 0.0914

6 11:56 57 2.4026 24 11:59 66 0.4815 44 12:01 76 0.1023

8 11:56 58 2.2616 28 11:59 68 0.2533 46 12:01 77 0.1079

10 11:57 59 2.0534 30 12:00 69 0.1758 48 12:01 78 0.1133

12 11:57 60 1.7990 32 12:00 70 0.1183 50 12:01 79 0.1141

14 11:57 61 1.5442 34 12:00 71 0.0742 1250 12:20 80 0.0005

16 11:58 62 1.2637 36 12:00 72 0.0574 1950 12:26 81 0.0002

-76- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 12:03 55 1.3678 30 12:05 70 0.6652 50 12:06 80 0.3103

2 12:04 56 1.3317 32 12:05 71 0.6289 52 12:06 81 0.2843

4 12:04 57 1.3490 34 12:05 72 0.5727 54 12:06 82 0.2583

6 12:04 58 1.3653 36 12:05 73 0.5209 56 12:06 83 0.2323

8 12:04 59 1.3435 38 12:06 74 0.4821 58 12:06 84 0.2063

10 12:04 60 1.3239 40 12:06 75 0.4458 60 12:06 85 0.1803

12 12:04 61 1.2666 42 12:06 76 0.4147 62 12:06 86 0.1543

14 12:04 62 1.2339 44 12:06 77 0.3852 66 12:07 87 0.1283

16 12:04 63 1.1524 46 12:06 78 0.3608 70 12:07 88 0.1023

18 12:05 64 1.0835 48 12:06 79 0.3363 74 12:07 89 0.0763

20 12:05 65 1.0023 40 12:06 75 0.4458 82 12:07 90 0.0503

22 12:05 66 0.9405 42 12:06 76 0.4147 90 12:07 91 0.0243

24 12:05 67 0.8512 44 12:06 77 0.3852 1250 12:21 81 0.0013

26 12:05 68 0.7886 46 12:06 78 0.3608 1950 12:27 82 0.0007

28 12:05 69 0.7228 48 12:06 79 0.3363

Location 9 - Royal Camp Buryami


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 9:02 82 0.7388 18 9:03 91 0.5424 36 9:05 100 0.0952

2 9:02 83 0.8728 20 9:03 92 0.4261 38 9:05 101 0.0815

4 9:02 84 1.1851 22 9:04 93 0.3453 40 9:05 102 0.0700

6 9:02 85 1.4109 24 9:04 94 0.2763 42 9:05 103 0.0609

8 9:03 86 1.4840 26 9:04 95 0.2141 44 9:05 104 0.0527

10 9:03 87 1.3821 28 9:04 96 0.1856 46 9:05 105 0.0465

12 9:03 88 1.1335 30 9:04 97 0.1546 48 9:06 106 0.0404

14 9:03 89 0.8892 32 9:04 98 0.1322 50 9:06 107 0.0362

16 9:03 90 0.6613 34 9:05 99 0.1116 350 9:18 108 0.0001

-77- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 9:32 110 0.3618 18 9:33 119 0.4437 36 9:35 128 0.0572

2 9:32 111 0.6326 20 9:33 120 0.3643 38 9:35 129 0.0582

4 9:32 112 0.9040 22 9:34 121 0.2863 40 9:35 130 0.0541

6 9:32 113 1.0609 24 9:34 122 0.2406 42 9:36 131 0.0410

8 9:33 114 1.0578 26 9:34 123 0.1958 44 9:36 132 0.0234

10 9:33 115 0.9702 28 9:34 124 0.1629 46 9:36 133 0.0248

12 9:33 116 0.8385 30 9:34 125 0.1388 48 9:36 134 0.0291

14 9:33 117 0.6786 32 9:35 126 0.1121 50 9:36 135 0.0266

16 9:33 118 0.5414 34 9:35 127 0.0950 1150 9:23 109 0.0001


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 9:08 83 1.2564 18 9:09 92 0.3627 36 9:10 101 0.1096

2 9:08 84 1.2451 20 9:09 93 0.3042 38 9:10 102 0.0997

4 9:08 85 1.1839 22 9:09 94 0.2593 40 9:10 103 0.0913

6 9:08 86 1.0649 24 9:09 95 0.2216 42 9:10 104 0.0846

8 9:08 87 0.9372 26 9:09 96 0.1948 44 9:10 105 0.0774

10 9:08 88 0.7938 28 9:09 97 0.1706 46 9:10 106 0.0713

12 9:08 89 0.6487 30 9:09 98 0.1509 48 9:10 107 0.0663

14 9:08 90 0.5326 32 9:09 99 0.1347 50 9:10 108 0.0622

16 9:09 91 0.4342 34 9:09 100 0.1204 350 9:19 109 0.0028


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 9:38 111 0.8214 18 9:39 120 0.2571 36 9:40 129 0.0878

2 9:39 112 0.8032 20 9:39 121 0.2216 38 9:40 130 0.0809

4 9:39 113 0.7523 22 9:39 122 0.1908 40 9:40 131 0.0750

6 9:39 114 0.6747 24 9:39 123 0.1677 42 9:40 132 0.0685

8 9:39 115 0.5877 26 9:40 124 0.1477 44 9:40 133 0.0642

10 9:39 116 0.5038 28 9:40 125 0.1319 46 9:40 134 0.0601

12 9:39 117 0.4244 30 9:40 126 0.1184 48 9:40 135 0.0571

14 9:39 118 0.3560 32 9:40 127 0.1065 50 9:41 136 0.0551

16 9:39 119 0.3001 34 9:40 128 0.0965 1150 9:24 110 0.0016

-78- 30820262-Consulting 09-0221A

Location 10 - LDC-SQU (Mawalleh)


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 8:01 1 0.2541 54 8:06 28 0.1729 108 8:10 55 0.2399

2 8:02 2 0.4424 56 8:06 29 0.1477 110 8:10 56 0.1019

4 8:02 3 0.6395 58 8:06 30 0.1731 112 8:10 57 0.0329

6 8:02 4 0.8470 60 8:06 31 0.1750 114 8:10 58 0.0415

8 8:02 5 1.0745 62 8:06 32 0.1615 116 8:10 59 0.0691

10 8:02 6 1.2503 64 8:06 33 0.1299 118 8:11 60 0.0879

12 8:02 7 1.3666 66 8:07 34 0.1353 120 8:11 61 0.0989

14 8:02 8 1.4447 68 8:07 35 0.1053 122 8:11 62 0.1183

16 8:02 9 1.5098 70 8:07 36 0.0651 124 8:11 63 0.0926

18 8:03 10 1.5073 72 8:07 37 0.0351 126 8:11 64 0.0920

20 8:03 11 1.4752 74 8:07 38 0.1037 128 8:11 65 0.1042

22 8:03 12 1.3512 76 8:07 39 0.2338 130 8:12 66 0.1013

24 8:03 13 1.1769 78 8:07 40 0.4170 132 8:12 67 0.0980

26 8:03 14 0.9618 80 8:07 41 0.6504 134 8:12 68 0.1081

28 8:03 15 0.7637 82 8:08 42 0.9037 136 8:12 69 0.1139

30 8:03 16 0.5264 84 8:08 43 1.1972 138 8:12 70 0.0956

32 8:04 17 0.3605 86 8:08 44 1.4157 140 8:12 71 0.0701

34 8:04 18 0.2148 88 8:08 45 1.5755 142 8:12 72 0.0882

36 8:04 19 0.1179 90 8:08 46 1.6409 144 8:13 73 0.1088

38 8:04 20 0.0445 92 8:08 47 1.5781 146 8:13 74 0.1069

40 8:04 21 0.0450 94 8:08 48 1.5055 148 8:13 75 0.0899

42 8:04 22 0.0702 96 8:09 49 1.4584 150 8:13 76 0.0669

44 8:05 23 0.1124 98 8:09 50 1.3964 152 8:13 77 0.0509

46 8:05 24 0.1328 100 8:09 51 1.3170 154 8:14 78 0.0403

48 8:05 25 0.1464 102 8:09 52 1.0114 156 8:14 79 0.0344

50 8:05 26 0.1629 104 8:09 53 0.7184 158 8:14 80 0.0326

52 8:06 27 0.1612 106 8:10 54 0.4509

-79- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 8:20 1 0.1356 54 8:22 28 0.4854 108 8:24 55 1.4422

2 8:20 2 0.1626 56 8:22 29 0.5353 110 8:24 56 1.2603

4 8:20 3 0.1836 58 8:22 30 0.5894 112 8:24 57 1.1145

6 8:20 4 0.2078 60 8:22 31 0.6551 114 8:24 58 0.9894

8 8:21 5 0.2434 62 8:22 32 0.7292 116 8:24 59 0.8717

10 8:21 6 0.2631 64 8:23 33 0.8215 118 8:24 60 0.7811

12 8:21 7 0.2942 66 8:23 34 0.9302 120 8:24 61 0.6971

14 8:21 8 0.3050 68 8:23 35 1.0548 122 8:24 62 0.6301

16 8:21 9 0.3342 70 8:23 36 1.1894 124 8:24 63 0.5693

18 8:21 10 0.3536 72 8:23 37 1.3528 126 8:24 64 0.5154

20 8:21 11 0.3584 74 8:23 38 1.5414 128 8:24 65 0.4689

22 8:21 12 0.3698 76 8:23 39 1.7540 130 8:24 66 0.4319

24 8:21 13 0.3525 78 8:23 40 1.9559 132 8:25 67 0.3835

26 8:21 14 0.3353 80 8:23 41 2.1548 134 8:25 68 0.3502

28 8:21 15 0.3313 82 8:23 42 2.3428 136 8:25 69 0.3166

30 8:22 16 0.3106 84 8:23 43 2.4355 138 8:25 70 0.2856

32 8:22 17 0.2979 86 8:23 44 2.4707 140 8:25 71 0.2602

34 8:22 18 0.2934 88 8:23 45 2.4509 142 8:25 72 0.2397

36 8:22 19 0.2888 90 8:23 46 2.4261 144 8:25 73 0.2233

38 8:22 20 0.2904 92 8:23 47 2.4220 146 8:25 74 0.2085

40 8:22 21 0.2985 94 8:23 48 2.4495 148 8:25 75 0.1956

42 8:22 22 0.3135 96 8:23 49 2.4572 150 8:25 76 0.1833

44 8:22 23 0.3293 98 8:24 50 2.4115 152 8:25 77 0.1723

46 8:22 24 0.3526 100 8:24 51 2.2660 154 8:25 78 0.1619

48 8:22 25 0.3772 102 8:24 52 2.0883 156 8:25 79 0.1524

50 8:22 26 0.4066 104 8:24 53 1.8666 158 8:25 80 0.1433

52 8:22 27 0.4428 106 8:24 54 1.6519

-80- 30820262-Consulting 09-0221A

Location 11 - (M-Grid) Al Khoud


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 9:04 82 0.0323 34 9:07 99 0.0426 68 9:10 117 0.3153

2 9:05 83 0.0726 36 9:07 100 0.0858 70 9:10 118 0.2208

4 9:05 84 0.1052 38 9:07 101 0.1633 72 9:10 119 0.1496

6 9:05 85 0.1315 40 9:07 102 0.2714 74 9:10 120 0.0925

8 9:05 86 0.1498 42 9:08 104 0.4282 76 9:10 121 0.0469

10 9:05 87 0.1353 44 9:08 105 0.6116 78 9:10 122 0.0264

12 9:05 88 0.0614 46 9:08 106 0.7769 80 9:11 123 0.0101

14 9:05 89 0.0738 48 9:08 107 0.9247 82 9:11 124 0.0213

16 9:06 90 0.0837 50 9:08 108 1.0546 84 9:11 125 0.0298

18 9:06 91 0.0844 52 9:08 109 1.1262 86 9:11 126 0.0315

20 9:06 92 0.0760 54 9:09 110 1.1390 88 9:12 127 0.0318

22 9:06 93 0.0712 56 9:09 111 1.1263 90 9:12 128 0.0335

24 9:06 94 0.0809 58 9:09 112 1.0548 92 9:12 129 0.0347

26 9:06 95 0.0810 60 9:09 113 0.4626 94 9:12 130 0.0353

28 9:06 96 0.0602 62 9:09 114 0.7424 96 9:12 131 0.0299

30 9:06 97 0.0538 64 9:09 115 0.5846 98 9:12 132 0.0334

32 9:07 98 0.0505 66 9:10 116 0.4499 100 9:12 133 0.0323


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 9:16 83 0.1698 34 9:17 100 0.3228 68 9:18 117 0.5106

2 9:17 84 0.2154 36 9:18 101 0.3772 70 9:18 118 0.4532

4 9:17 85 0.2800 38 9:18 102 0.4727 72 9:19 119 0.4146

6 9:17 86 0.3772 40 9:18 103 0.5643 74 9:19 120 0.3755

8 9:17 87 0.5525 42 9:18 104 0.6302 76 9:19 121 0.3468

10 9:17 88 0.6809 44 9:18 105 0.6832 78 9:19 122 0.3305

12 9:17 89 0.4072 46 9:18 106 0.7249 80 9:19 123 0.3274

14 9:17 90 0.1771 48 9:18 107 0.7538 82 9:19 124 0.3103

16 9:17 91 0.1229 50 9:18 108 0.7760 84 9:19 125 0.2655

18 9:17 92 0.1378 52 9:18 109 0.7851 86 9:19 126 0.2268

20 9:17 93 0.1557 54 9:18 110 0.7858 88 9:19 127 0.1948

22 9:17 94 0.1783 56 9:18 111 0.7789 90 9:19 128 0.1722

24 9:17 95 0.2065 58 9:18 112 0.7533 92 9:19 129 0.1533

26 9:17 96 0.2422 60 9:18 113 0.7238 94 9:19 130 0.1379

28 9:17 97 0.2618 62 9:09 114 0.7424 96 9:19 131 0.1252

30 9:17 98 0.2840 64 9:09 115 0.5846 98 9:19 132 0.1142

32 9:17 99 0.3216 66 9:10 116 0.4499 100 9:19 133 0.1062

-81- 30820262-Consulting 09-0221A



Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 10:31 134 0.0162 30 10:34 149 0.0003 60 10:49 164 0.0003

2 10:31 135 0.0342 32 10:34 150 0.0001 62 10:50 165 0.0001

4 10:31 136 0.0513 34 10:34 151 0.0002 64 10:50 166 0.0001

6 10:31 137 0.0542 36 10:34 152 0.0010 66 10:50 167 0.0005

8 10:32 138 0.0475 38 10:46 153 0.0031 68 10:50 168 0.0001

10 10:32 139 0.0394 40 10:46 154 0.0026 70 10:51 169 0.0001

12 10:32 140 0.0290 42 10:47 155 0.0027 72 10:51 170 0.0001

14 10:32 141 0.0214 44 10:47 156 0.0026 74 10:51 171 0.0001

16 10:32 142 0.0149 46 10:47 157 0.0022 76 10:51 172 0.0001

18 10:32 143 0.0103 48 10:47 158 0.0021 78 10:51 173 0.0001

20 10:33 144 0.0072 50 10:48 159 0.0020 80 10:51 174 0.0002

22 10:33 145 0.0048 52 10:48 160 0.0017 82 10:52 175 0.0003

24 10:33 146 0.0030 54 10:48 161 0.0085 84 10:52 176 0.0005

26 10:33 147 0.0018 56 10:49 162 0.0032 86 10:52 177 0.0008

28 10:33 148 0.0010 58 10:49 163 0.0018 88 10:52 178 0.0010


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 10:36 134 0.0227 30 10:37 149 0.1793 60 10:55 164 0.1191

2 10:36 135 0.0231 32 10:37 150 0.0877 62 10:55 165 0.1106

4 10:36 136 0.0238 34 10:37 151 0.0410 64 10:55 166 0.0977

6 10:36 137 0.0235 36 10:37 152 0.0252 66 10:55 167 0.0648

8 10:36 138 0.0226 38 10:54 153 0.1458 68 10:56 168 0.1451

10 10:36 139 0.0202 40 10:54 154 0.2430 70 10:56 169 0.2579

12 10:36 140 0.0182 42 10:55 155 0.3581 72 10:56 170 0.4137

14 10:36 141 0.0166 44 10:55 156 0.5709 74 10:56 171 0.5332

16 10:36 142 0.0162 46 10:55 157 0.7078 76 10:56 172 0.9633

18 10:36 143 0.0185 48 10:55 158 0.5341 78 10:56 173 1.8416

20 10:36 144 0.0238 50 10:55 159 0.4111 80 10:56 174 0.9039

22 10:36 145 0.0400 52 10:55 160 0.2168 82 10:56 175 1.7887

24 10:37 146 0.0786 54 10:55 161 0.1142 84 10:56 176 1.5337

26 10:37 147 0.1608 56 10:55 162 0.0652 86 10:56 177 1.1960

28 10:37 148 0.2397 58 10:55 163 0.1069 88 10:56 178 0.8144

-82- 30820262-Consulting 09-0221A

Location 13 - Al Guhrah


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 7:12 179 0.6116 50 7:17 204 0.4808 100 7:23 229 0.5375

2 7:12 180 0.6647 52 7:17 205 0.4933 102 7:23 230 0.5302

4 7:13 181 0.7221 54 7:18 206 0.4724 104 7:23 231 0.4951

6 7:14 182 0.7580 56 7:18 207 0.4000 106 7:23 232 0.4392

8 7:14 183 0.7823 58 7:18 208 0.3132 108 7:23 233 0.3864

10 7:14 184 0.7762 60 7:19 209 0.2268 110 7:23 234 0.3274

12 7:14 185 0.7522 62 7:19 210 0.1586 112 7:24 235 0.2646

14 7:14 186 0.6766 64 7:19 211 0.1286 114 7:25 236 0.2279

16 7:14 187 0.6109 66 7:19 212 0.1035 116 7:25 237 0.2041

18 7:14 188 0.4939 68 7:19 213 0.0877 118 7:25 238 0.1953

20 7:15 189 0.3857 70 7:19 214 0.0744 120 7:25 239 0.1894

22 7:15 190 0.2958 72 7:19 215 0.0724 122 7:26 240 0.1986

24 7:15 191 0.2116 74 7:20 216 0.0751 124 7:28 241 0.2041

26 7:15 192 0.1669 76 7:20 217 0.0842 126 7:29 242 0.2018

28 7:15 193 0.1156 78 7:20 218 0.0902 128 7:29 243 0.1756

30 7:15 194 0.0751 80 7:20 219 0.1038 130 7:29 244 0.1640

32 7:15 195 0.0444 82 7:20 220 0.1222 132 7:29 245 0.1459

34 7:16 196 0.0210 84 7:20 221 0.1386 134 7:29 246 0.1193

36 7:16 197 0.0223 86 7:21 222 0.1860 136 7:29 247 0.0990

38 7:16 198 0.0542 88 7:21 223 0.2454 138 7:30 248 0.0861

40 7:16 199 0.0985 90 7:21 224 0.3151 140 7:30 249 0.0652

42 7:16 200 0.1646 92 7:21 225 0.3796 142 7:30 250 0.0482

44 7:16 201 0.2488 94 7:21 226 0.4278 144 7:30 251 0.0343

46 7:17 202 0.3398 96 7:22 227 0.4403

48 7:17 203 0.4251 98 7:22 228 0.5328

-83- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 7:41 252 0.0101 12 7:43 258 0.0108 24 7:44 264 0.0188

2 7:42 253 0.0063 14 7:44 259 0.0112 26 7:44 265 0.0268

4 7:42 254 0.0067 16 7:44 260 0.0086 28 7:45 266 0.0354

6 7:43 255 0.0054 18 7:44 261 0.0110 30 7:45 267 0.0305

8 7:43 256 0.0054 20 7:44 262 0.0140 32 7:45 268 0.0596

10 7:43 257 0.0066 22 7:44 263 0.0166 34 7:45 269 0.0707


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 7:58 197 1.6331 50 8:00 222 1.9574 100 8:02 247 0.5408

2 7:59 198 1.6796 52 8:00 223 1.8534 102 8:02 248 0.5441

4 7:59 199 1.7527 54 8:01 224 1.7001 104 8:02 249 0.5423

6 7:59 200 1.8144 56 8:01 225 1.4850 106 8:02 250 0.5323

8 7:59 201 1.8511 58 8:01 226 1.2105 108 8:03 251 0.5173

10 7:59 202 1.8715 60 8:01 227 0.9278 110 8:03 252 0.4994

12 7:59 203 1.8770 62 8:01 228 0.7215 112 8:03 253 0.4719

14 7:59 204 1.8611 64 8:01 229 0.5836 114 8:03 254 0.4550

16 7:59 205 1.8259 66 8:01 230 0.4692 116 8:03 255 0.4381

18 7:59 206 1.7717 68 8:01 231 0.3614 118 8:03 256 0.4117

20 7:59 207 1.6844 70 8:01 232 0.2380 120 8:03 257 0.3790

22 7:59 208 1.6167 72 8:01 233 0.1536 122 8:03 258 0.3450

24 7:59 209 1.5347 74 8:01 234 0.1006 124 8:05 259 0.3109

26 7:59 210 1.4763 76 8:01 235 0.1283 126 8:05 260 0.2798

28 8:00 211 1.4100 78 8:02 236 0.1776 128 8:05 261 0.2487

30 8:00 212 1.3634 80 8:02 237 0.2300 130 8:05 262 0.2201

32 8:00 213 1.3444 82 8:02 238 0.2808 132 8:05 263 0.1959

34 8:00 214 1.3441 84 8:02 239 0.3287 134 8:05 264 0.1755

36 8:00 215 1.3829 86 8:02 240 0.3761 136 8:05 265 0.1555

38 8:00 216 1.4467 88 8:02 241 0.4176 138 8:05 266 0.1396

40 8:00 217 1.5426 90 8:02 242 0.4535 140 8:05 267 0.1235

42 8:00 218 1.6599 92 8:02 243 0.4841 142 8:06 268 0.1109

44 8:00 219 1.7830 94 8:02 244 0.5072 144 8:06 269 0.0978

46 8:00 220 1.9005 96 8:02 245 0.5197

48 8:00 221 1.9599 98 8:02 246 0.5344

-84- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 7:50 179 0.1129 12 7:51 185 0.1269 24 7:51 191 0.1261

2 7:51 180 0.1185 14 7:51 186 0.1294 26 7:51 192 0.1303

4 7:51 181 0.1279 16 7:51 187 0.1332 28 7:52 193 0.1308

6 7:51 182 0.1479 18 7:51 188 0.1263 30 7:52 194 0.1250

8 7:51 183 0.1385 20 7:51 189 0.1235 32 7:52 195 0.1323

10 7:51 184 0.1417 22 7:51 190 0.1173 34 7:52 196 0.1341

Location 14 - MSQ grid station


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 8:46 270 0.0112 34 8:53 287 0.0217 68 9:00 304 0.0085

2 8:46 271 0.0117 36 8:53 288 0.0217 70 9:01 305 0.0078

4 8:48 272 0.0144 38 8:54 289 0.0213 72 9:01 306 0.0074

6 8:48 273 0.0165 40 8:54 290 0.0210 74 9:01 307 0.0065

8 8:48 274 0.0179 42 8:54 291 0.0200 76 9:01 308 0.0075

10 8:49 275 0.0190 44 8:55 292 0.0192 78 9:01 309 0.0073

12 8:49 276 0.0202 46 8:55 293 0.0180 80 9:02 310 0.0074

14 8:49 277 0.0202 48 8:55 294 0.0175 82 9:02 311 0.0074

16 8:49 278 0.0220 50 8:55 295 0.0165 84 9:02 312 0.0069

18 8:50 279 0.0227 52 8:58 296 0.0156 86 9:03 313 0.0070

20 8:50 280 0.0231 54 8:58 297 0.0138 88 9:03 314 0.0070

22 8:50 281 0.0231 56 8:58 298 0.0125 90 9:03 315 0.0070

24 8:50 282 0.0232 58 8:59 299 0.0120 92 9:04 316 0.0070

26 8:51 283 0.0234 60 8:59 300 0.0104 94 9:04 317 0.0070

28 8:51 284 0.0230 62 8:59 301 0.0097 96 9:04 318 0.0064

30 8:52 285 0.0228 64 9:00 302 0.0094 98 9:04 319 0.0067

32 8:53 286 0.0229 66 9:00 303 0.0090 100 9:05 320 0.0061

-85- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 9:49 321 0.3324 30 9:50 327 0.1188 60 9:51 333 0.1052

5 9:49 322 0.2922 35 9:50 328 0.1171 65 9:51 334 0.1069

10 9:49 323 0.2645 40 9:50 329 0.1218 70 9:51 335 0.1210

15 9:49 324 0.2322 45 9:50 330 0.1314 75 9:52 336 0.1497

20 9:50 325 0.1714 50 9:51 331 0.1281 80 9:52 337 0.1674

25 9:50 326 0.1508 55 9:51 332 0.1182 85 9:52 338 0.1997


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 10:01 339 0.0153 52 10:14 365 0.2556 104 10:26 391 0.1662

2 10:01 340 0.0185 54 10:14 366 0.2520 106 10:26 392 0.1626

4 10:01 341 0.0198 56 10:14 367 0.2218 108 10:26 393 0.1425

6 10:02 342 0.0238 58 10:15 368 0.2054 110 10:27 394 0.1327

8 10:02 343 0.0256 60 10:15 369 0.1767 112 10:27 395 0.1159

10 10:02 344 0.0259 62 10:15 370 0.1827 114 10:27 396 0.1053

12 10:02 345 0.0257 64 10:15 371 0.1882 116 10:27 397 0.0959

14 10:03 346 0.0235 66 10:15 372 0.1855 118 10:27 398 0.0950

16 10:03 347 0.0196 68 10:16 373 0.1914 120 10:27 399 0.1058

18 10:03 348 0.0184 70 10:16 374 0.1927 122 10:27 400 0.1243

20 10:04 349 0.0221 72 10:16 375 0.1934 124 10:28 401 0.1892

22 10:04 350 0.0313 74 10:16 376 0.1899 126 10:28 402 0.2075

24 10:04 351 0.0374 76 10:17 377 0.1939 128 10:28 403 0.2857

26 10:04 352 0.0569 78 10:17 378 0.1852 130 10:28 404 0.3449

28 10:04 353 0.0697 80 10:17 379 0.1685 132 10:28 405 0.4111

30 10:05 354 0.0591 82 10:17 380 0.1525 134 10:28 406 0.4735

32 10:05 355 0.0653 84 10:17 381 0.1544 136 10:29 407 0.5289

34 10:05 356 0.0796 86 10:18 382 0.1543 138 10:29 408 0.5759

36 10:05 357 0.1254 88 10:18 383 0.1577 140 10:29 409 0.5726

38 10:05 358 0.1530 90 10:18 384 0.1538 142 10:30 410 0.5826

40 10:06 359 0.1868 92 10:18 385 0.1643 144 10:30 411 0.5891

42 10:06 360 0.2048 94 10:18 386 0.1763 146 10:30 412 0.5669

44 10:06 361 0.2312 96 10:18 387 0.1782 148 10:30 413 0.5548

46 10:06 362 0.2441 98 10:19 388 0.1520 150 10:30 414 0.5506

48 10:07 363 0.2638 100 10:19 389 0.1684

50 10:07 364 0.2603 102 10:26 390 0.1799

-86- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 9:08 270 0.0455 34 9:09 287 0.0678 68 9:10 304 0.1261

2 9:08 271 0.0563 36 9:09 288 0.0716 70 9:10 305 0.1225

4 9:08 272 0.0621 38 9:09 289 0.0770 72 9:10 306 0.1228

6 9:08 273 0.0777 40 9:09 290 0.0830 74 9:10 307 0.1230

8 9:08 274 0.0634 42 9:09 291 0.0872 76 9:10 308 0.1205

10 9:09 275 0.0531 44 9:09 292 0.0986 78 9:10 309 0.1187

12 9:09 276 0.0553 46 9:09 293 0.1037 80 9:10 310 0.1174

14 9:09 277 0.0590 48 9:09 294 0.1071 82 9:10 311 0.1197

16 9:09 278 0.0580 50 9:10 295 0.1146 84 9:10 312 0.1241

18 9:09 279 0.0540 52 9:10 296 0.1316 86 9:10 313 0.1285

20 9:09 280 0.0484 54 9:10 297 0.1250 88 9:10 314 0.1225

22 9:09 281 0.0483 56 9:10 298 0.1237 90 9:10 315 0.1034

24 9:09 282 0.0518 58 9:10 299 0.1268 92 9:10 316 0.0969

26 9:09 283 0.0553 60 9:10 300 0.1304 94 9:10 317 0.0954

28 9:09 284 0.0545 62 9:10 301 0.1278 96 9:11 318 0.0963

30 9:09 285 0.0626 64 9:10 302 0.1265 98 9:11 319 0.0839

32 9:09 286 0.0647 66 9:10 303 0.1248 100 9:11 320 0.0693


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 9:29 321 0.0332 42 9:31 342 0.1873 84 9:36 363 1.5215

2 9:29 322 0.0251 44 9:32 343 0.2058 86 9:36 364 1.4806

4 9:30 323 0.0249 46 9:32 344 0.2284 88 9:36 365 1.4663

6 9:30 324 0.0282 48 9:32 345 0.2598 90 9:36 366 1.4278

8 9:30 325 0.0316 50 9:32 346 0.2912 92 9:36 367 1.4060

10 9:30 326 0.0356 52 9:33 347 0.3227 94 9:36 368 1.3949

12 9:30 327 0.0399 54 9:34 348 0.3618 96 9:36 369 1.3638

14 9:30 328 0.0438 56 9:34 349 0.4131 98 9:36 370 1.2985

16 9:30 329 0.0489 58 9:34 350 0.4755 100 9:36 371 1.2127

18 9:30 330 0.0536 60 9:34 351 0.5483 102 9:36 372 1.1243

20 9:30 331 0.0591 62 9:35 352 0.5410 104 9:37 373 1.0810

22 9:30 332 0.0654 64 9:35 353 0.6341 106 9:37 374 1.0547

24 9:31 333 0.0746 66 9:35 354 0.7321 108 9:37 375 0.9711

26 9:31 334 0.0852 68 9:35 355 0.8622 110 9:38 376 0.7661

28 9:31 335 0.0998 70 9:35 356 1.0569 112 9:38 377 0.6625

30 9:31 336 0.0946 72 9:35 357 1.2762 114 9:38 378 0.5924

32 9:31 337 0.1086 74 9:35 358 1.4168 116 9:39 379 0.5393

-87- 30820262-Consulting 09-0221A

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

34 9:31 338 0.1211 76 9:36 359 1.5024 118 9:39 380 0.5203

36 9:31 339 0.1349 78 9:36 360 1.6152 120 9:39 381 0.4891

38 9:31 340 0.1491 80 9:36 361 1.5991

40 9:31 341 0.1693 82 9:36 362 1.6088


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 10:09 382 0.0493 52 10:22 408 0.5619 100 10:23 432 0.3679

2 10:09 383 0.0554 54 10:22 409 0.6020 102 10:33 433 0.4330

4 10:09 384 0.0589 56 10:22 410 0.6501 104 10:33 434 0.4278

6 10:09 385 0.0640 58 10:22 411 0.6743 106 10:33 435 0.4261

8 10:09 386 0.0689 60 10:22 412 0.6910 108 10:33 436 0.4264

10 10:09 387 0.0758 62 10:22 413 0.7044 110 10:33 437 0.4301

12 10:09 388 0.0828 64 10:22 414 0.7198 112 10:33 438 0.4378

14 10:10 389 0.0890 66 10:22 415 0.7178 114 10:33 439 0.4488

16 10:10 390 0.0973 68 10:22 416 0.7078 116 10:34 440 0.4586

18 10:10 391 0.1053 70 10:22 417 0.7093 118 10:34 441 0.4717

20 10:10 392 0.1148 72 10:22 418 0.6954 120 10:34 442 0.4819

22 10:10 393 0.1259 74 10:22 419 0.6863 122 10:34 443 0.4908

24 10:10 394 0.1371 52 10:22 408 0.5619 124 10:34 444 0.4993

26 10:10 395 0.1489 54 10:22 409 0.6020 126 10:34 445 0.5057

28 10:10 396 0.1619 76 10:22 420 0.6674 128 10:34 446 0.5172

30 10:10 397 0.1800 78 10:22 421 0.6507 130 10:34 447 0.5220

32 10:10 398 0.1945 80 10:22 422 0.6293 132 10:34 448 0.5226

34 10:10 399 0.2136 82 10:23 423 0.6123 134 10:34 449 0.5217

36 10:11 400 0.2374 84 10:23 424 0.5880 136 10:34 450 0.5175

38 10:11 401 0.2610 86 10:23 425 0.5535 138 10:34 451 0.5106

40 10:11 402 0.2828 88 10:23 426 0.5246 140 10:34 452 0.5029

42 10:11 403 0.3143 90 10:23 427 0.4914 142 10:34 453 0.4916

44 10:11 404 0.3457 92 10:23 428 0.4679 144 10:34 454 0.4805

46 10:11 405 0.3803 94 10:23 429 0.4386 146 10:34 455 0.4689

48 10:11 406 0.4177 96 10:23 430 0.4143 148 10:34 456 0.4498

50 10:11 407 0.4545 98 10:23 431 0.3911 150 10:34 457 0.4339

-88- 30820262-Consulting 09-0221A

Location 15 - MSQ 220 kV


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 11:05 415 0.0266 18 11:08 424 0.0583 36 11:09 433 0.0554

2 11:06 416 0.0387 20 11:08 425 0.0523 38 11:09 434 0.0541

4 11:07 417 0.0444 22 11:08 426 0.0479 40 11:09 435 0.0479

6 11:07 418 0.0550 24 11:08 427 0.0415 42 11:09 436 0.0431

8 11:07 419 0.0608 26 11:08 428 0.0437 44 11:10 437 0.0399

10 11:07 420 0.0602 28 11:08 429 0.0497 46 11:10 438 0.0320

12 11:07 421 0.0573 30 11:09 430 0.0547 48 11:10 439 0.0424

14 11:07 422 0.0592 32 11:09 431 0.0563 50 11:10 440 0.0568

16 11:08 423 0.0597 34 11:09 432 0.0295


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 11:14 458 0.0808 18 11:14 467 0.0650 36 11:15 476 0.0371

2 11:14 459 0.0804 20 11:14 468 0.0623 38 11:15 477 0.0352

4 11:14 460 0.0800 22 11:14 469 0.0590 40 11:15 478 0.0344

6 11:14 461 0.0787 24 11:14 470 0.0554 42 11:15 479 0.0341

8 11:14 462 0.0771 26 11:14 471 0.0523 44 11:15 480 0.0365

10 11:14 463 0.0756 28 11:14 472 0.0492 46 11:15 481 0.0411

12 11:14 464 0.0731 30 11:14 473 0.0460 48 11:15 482 0.0473

14 11:14 465 0.0708 32 11:15 474 0.0426 50 11:15 483 0.0523

16 11:14 466 0.0689 34 11:15 475 0.0395

-89- 30820262-Consulting 09-0221A

Location 16 – Al Qurm primary


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value

[kV/m]

0 7:34 441 0.0005 16 7:39 449 0.0005 32 7:40 457 0.0002

2 7:38 442 0.0019 18 7:39 450 0.0011 34 7:40 458 0.0002

4 7:38 443 0.0024 20 7:39 451 0.0046 36 7:40 459 0.0001

6 7:38 444 0.0019 22 7:39 452 0.0025 38 7:40 460 0.0001

8 7:38 445 0.0013 24 7:39 453 0.0007 40 7:41 461 0.0001

10 7:38 446 0.0008 26 7:39 454 0.0005 42 7:41 462 0.0001

12 7:38 447 0.0006 28 7:39 455 0.0003

14 7:38 448 0.0005 30 7:40 456 0.0003


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 7:54 484 0.1541 16 7:55 492 0.1056 32 7:56 500 0.0474

2 7:54 485 0.2645 18 7:55 493 0.1258 34 7:56 501 0.0486

4 7:55 486 0.3534 20 7:55 494 0.2187 36 7:56 502 0.0464

6 7:55 487 0.6743 22 7:55 495 0.1104 38 7:56 503 0.0389

8 7:55 488 1.6726 24 7:55 496 0.1254 40 7:56 504 0.0355

10 7:55 489 0.7506 26 7:55 497 0.1532 42 7:56 505 0.0367

12 7:55 490 0.2632 28 7:55 498 0.0727

14 7:55 491 0.1772 30 7:55 499 0.0505


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 8:01 506 0.1948 5 8:02 511 1.2446 10 8:02 516 1.3982

1 8:02 507 0.3828 6 8:02 512 2.7334 11 8:02 517 2.3101

2 8:02 508 1.3776 7 8:02 513 3.0822 12 8:03 518 1.5442

3 8:02 509 2.0294 8 8:02 514 3.0582 13 8:03 519 0.4956

4 8:02 510 0.8650 9 8:02 515 1.9803 14 8:03 520 0.1931

-90- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 8:07 521 2.3210 5 8:08 526 0.1393 10 8:08 531 0.0313

1 8:07 522 1.8707 6 8:08 527 0.0767 11 8:08 532 0.0309

2 8:08 523 1.2065 7 8:08 528 0.0466 12 8:08 533 0.0367

3 8:08 524 0.5069 8 8:08 529 0.0342 13 8:08 534 0.0385

4 8:08 525 0.2378 9 8:08 530 0.0320


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 8:14 535 0.1975 14 8:19 549 0.7729 28 8:21 563 0.3107

1 8:18 536 0.2610 15 8:19 550 0.6413 29 8:21 564 0.3337

2 8:18 537 0.3392 16 8:20 551 0.5591 30 8:21 565 0.3674

3 8:18 538 0.4545 17 8:20 552 0.4791 31 8:21 566 0.3653

4 8:18 539 0.5781 18 8:20 553 0.4284 32 8:21 567 0.3437

5 8:18 540 0.7021 19 8:20 554 0.3959 33 8:21 568 0.2563

6 8:18 541 0.8775 20 8:20 555 0.3772 34 8:21 569 0.1809

7 8:18 542 1.3245 21 8:20 556 0.3611 35 8:21 570 0.1268

8 8:18 543 2.5149 22 8:20 557 0.3318 36 8:21 571 0.0842

9 8:19 544 3.2005 23 8:20 558 0.3077 37 8:21 572 0.0570

10 8:19 545 2.0995 24 8:20 559 0.2913 38 8:21 573 0.0411

11 8:19 546 1.3577 25 8:20 560 0.3059 39 8:21 574 0.0317

12 8:19 547 0.7411 26 8:20 561 0.3517 40 8:21 575 0.0229

13 8:19 548 0.9077 27 8:20 562 0.3316 41 8:21 576 0.0184


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 8:32 577 0.0702 14 8:33 591 0.1426 28 8:34 605 0.0847

1 8:32 578 0.0866 15 8:33 592 0.1357 29 8:34 606 0.0776

2 8:32 579 0.1049 16 8:34 593 0.1275 30 8:34 607 0.0684

3 8:33 580 0.1224 17 8:34 594 0.1194 31 8:34 608 0.0615

4 8:33 581 0.1306 18 8:34 595 0.1128 32 8:34 609 0.0570

5 8:33 582 0.1368 19 8:34 596 0.1065 33 8:34 610 0.0514

6 8:33 583 0.1364 20 8:34 597 0.1041 34 8:35 611 0.0457

7 8:33 584 0.1364 21 8:34 598 0.1028 35 8:35 612 0.0399

8 8:33 585 0.1363 22 8:34 599 0.1028 36 8:35 613 0.0329

-91- 30820262-Consulting 09-0221A

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

9 8:33 586 0.1370 23 8:34 600 0.1018 37 8:35 614 0.0271

10 8:33 587 0.1404 24 8:34 601 0.1009 38 8:35 615 0.0219

11 8:33 588 0.1449 25 8:34 602 0.0991 39 8:35 616 0.0187

12 8:33 589 0.1447 26 8:34 603 0.0960 40 8:35 617 0.0167

13 8:33 590 0.1444 27 8:34 604 0.0918 41 8:35 618 0.0162


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 8:41 620 0.2003 10 8:41 630 1.1118 20 8:42 640 0.0882

1 8:41 621 0.2541 11 8:42 631 0.7044 21 8:42 641 0.0817

2 8:41 622 0.3633 12 8:42 632 0.4818 22 8:42 642 0.0714

3 8:41 623 0.5111 13 8:42 633 0.3729 23 8:42 643 0.0712

4 8:41 624 0.7851 14 8:42 634 0.3137 24 8:42 644 0.0672

5 8:41 625 1.6451 15 8:42 635 0.2683 25 8:42 645 0.0643

6 8:41 626 2.9049 16 8:42 636 0.2288 26 8:42 646 0.0675

7 8:41 627 4.9527 17 8:42 637 0.2053 27 8:42 647 0.0571

8 8:41 628 4.0237 18 8:42 638 0.2512

9 8:41 629 2.0912 19 8:42 639 0.2019


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 8:49 648 0.9397 6 8:50 654 0.1116 12 8:50 660 0.1409

1 8:50 649 0.5715 7 8:50 655 0.1198 13 8:50 661 0.0504

2 8:50 650 0.3698 8 8:50 656 0.1786 14 8:50 662 0.0366

3 8:50 651 0.2435 9 8:50 657 0.3806 15 8:50 663 0.0350

4 8:50 652 0.1716 10 8:50 658 0.6957

5 8:50 653 0.1318 11 8:50 659 0.4983

-92- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 8:54 664 0.3044 10 8:56 674 0.2953 20 8:56 684 0.8174

1 8:54 665 0.4774 11 8:56 675 0.2543 21 8:56 685 1.0997

2 8:54 666 0.7629 12 8:56 676 0.3249 22 8:57 686 1.3369

3 8:54 667 1.1019 13 8:56 677 0.2706 23 8:57 687 1.4045

4 8:55 668 1.3934 14 8:56 678 0.2514 24 8:57 688 1.3748

5 8:55 669 1.6135 15 8:56 679 0.2461 25 8:57 689 0.9190

6 8:55 670 1.6740 16 8:56 680 0.2869 26 8:57 690 0.4946

7 8:55 671 1.3969 17 8:56 681 0.3326 27 8:57 691 0.2684

8 8:55 672 0.8145 18 8:56 682 0.4370 28 8:57 692 0.1684

9 8:55 673 0.4517 19 8:56 683 0.6209 29 8:57 693 0.1091

Location 17 - Al Qurm area


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 9:24 695 0.0257 22 9:24 706 0.0388 44 9:25 717 0.1367

2 9:24 696 0.0262 24 9:24 707 0.0406 46 9:25 718 0.1630

4 9:24 697 0.0267 26 9:24 708 0.0394 48 9:25 719 0.1490

6 9:24 698 0.0275 28 9:24 709 0.0377 50 9:25 720 0.0981

8 9:24 699 0.0287 30 9:24 710 0.0401 52 9:25 721 0.0696

10 9:24 700 0.0293 32 9:24 711 0.0430 54 9:25 722 0.0549

12 9:24 701 0.0302 34 9:25 712 0.0479 56 9:25 723 0.0450

14 9:24 702 0.0317 36 9:25 713 0.0556 58 9:25 724 0.0354

16 9:24 703 0.0327 38 9:25 714 0.0641 60 9:25 725 0.0291

18 9:24 704 0.0352 40 9:25 715 0.0771

20 9:24 705 0.0369 42 9:25 716 0.0996

-93- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 9:30 726 0.0219 22 9:30 737 0.0251 44 9:31 748 0.1634

2 9:30 727 0.0224 24 9:30 738 0.0270 46 9:31 749 0.1812

4 9:30 728 0.0230 26 9:30 739 0.0377 48 9:31 750 0.1340

6 9:30 729 0.0234 28 9:30 740 0.0371 50 9:31 751 0.0902

8 9:30 730 0.0242 30 9:30 741 0.0384 52 9:31 752 0.0647

10 9:30 731 0.0250 32 9:30 742 0.0422 54 9:31 753 0.0544

12 9:30 732 0.0258 34 9:31 743 0.0500 56 9:31 754 0.0421

14 9:30 733 0.0287 36 9:31 744 0.0573 58 9:31 755 0.0358

16 9:30 734 0.0277 38 9:31 745 0.0704 60 9:31 756 0.0308

18 9:30 735 0.0283 40 9:31 746 0.0882

20 9:30 736 0.0287 42 9:31 747 0.1159


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 9:35 757 0.0229 24 9:36 769 0.0351 48 9:36 781 0.1587

2 9:35 758 0.0235 26 9:36 770 0.0378 50 9:36 782 0.1501

4 9:35 759 0.0239 28 9:36 771 0.0391 52 9:37 783 0.1166

6 9:35 760 0.0244 30 9:36 772 0.0421 54 9:37 784 0.0855

8 9:35 761 0.0254 32 9:36 773 0.0458 56 9:37 785 0.0822

10 9:36 762 0.0259 34 9:36 774 0.0490 58 9:37 786 0.1757

12 9:36 763 0.0267 36 9:36 775 0.0549 60 9:37 787 0.1514

14 9:36 764 0.0276 38 9:36 776 0.0616 62 9:37 788 0.0668

16 9:36 765 0.0291 40 9:36 777 0.0714 64 9:37 789 0.0416

18 9:36 766 0.0301 42 9:36 778 0.0860 66 9:37 790 0.0271

20 9:36 767 0.0317 44 9:36 779 0.1108

22 9:36 768 0.0324 46 9:36 780 0.1390


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 9:42 791 0.0286 24 9:43 803 0.0425 48 9:43 815 0.1206

2 9:42 792 0.0478 26 9:43 804 0.0406 50 9:43 816 0.1456

4 9:42 793 0.0535 28 9:43 805 0.0385 52 9:43 817 0.1416

6 9:42 794 0.1883 30 9:43 806 0.0419 54 9:43 818 0.1182

8 9:42 795 0.2403 32 9:43 807 0.0423 56 9:43 819 0.0931

-94- 30820262-Consulting 09-0221A

10 9:42 796 0.1201 34 9:43 808 0.0450 58 9:43 820 0.0754

12 9:42 797 0.0567 36 9:43 809 0.0479 60 9:43 821 0.0590

14 9:42 798 0.0242 38 9:43 810 0.0524 62 9:44 822 0.0451

16 9:43 799 0.0300 40 9:43 811 0.0590 64 9:44 823 0.0647

18 9:43 800 0.0374 42 9:43 812 0.0666 66 9:44 824 0.0382

20 9:43 801 0.0383 44 9:43 813 0.0781

22 9:43 802 0.0371 46 9:43 814 0.0952

Location 18 - Al Amerat area


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 11:04 864 0.0122 50 11:03 839 0.0545 100 11:11 877 0.0588

2 11:04 863 0.0119 52 11:03 838 0.0618 102 11:11 878 0.0488

4 11:04 862 0.0103 54 11:03 837 0.0696 104 11:11 879 0.0452

6 11:04 861 0.0105 56 11:03 836 0.0800 106 11:11 880 0.0405

8 11:04 860 0.0113 58 11:03 835 0.0925 108 11:11 881 0.0363

10 11:04 859 0.0123 60 11:03 834 0.1043 110 11:11 882 0.0325

12 11:04 858 0.0120 62 11:03 833 0.1226 112 11:11 883 0.0296

14 11:04 857 0.0141 64 11:03 832 0.1432 114 11:11 884 0.0265

16 11:04 856 0.0118 66 11:03 831 0.1644 116 11:11 885 0.0247

18 11:04 855 0.0130 68 11:03 830 0.1857 118 11:11 886 0.0232

20 11:04 854 0.0134 70 11:03 829 0.2074 120 11:12 887 0.0209

22 11:04 853 0.0141 72 11:03 828 0.2258 122 11:12 888 0.0191

24 11:04 852 0.0167 74 11:03 827 0.2405 124 11:12 889 0.0175

26 11:04 851 0.0176 76 11:10 865 0.2435 126 11:12 890 0.0155

28 11:04 850 0.0187 78 11:11 866 0.2356 128 11:12 891 0.0154

30 11:04 849 0.0207 80 11:11 867 0.2193 130 11:12 892 0.0139

32 11:04 848 0.0224 82 11:11 868 0.1956 132 11:12 893 0.0130

34 11:04 847 0.0243 84 11:11 869 0.1774 134 11:12 894 0.0122

36 11:04 846 0.0265 86 11:11 870 0.1526 136 11:12 895 0.0115

38 11:04 845 0.0291 88 11:11 871 0.1338 138 11:12 896 0.0107

40 11:03 844 0.0314 90 11:11 872 0.1135 140 11:12 897 0.0098

42 11:03 843 0.0349 92 11:11 873 0.0980 142 11:12 898 0.0092

44 11:03 842 0.0395 94 11:11 874 0.0834 144 11:12 899 0.0086

46 11:03 841 0.0438 96 11:11 875 0.0731

48 11:03 840 0.0488 98 11:11 876 0.0641

-95- 30820262-Consulting 09-0221A



Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 11:49 900 0.0066 22 11:50 911 0.0060 44 11:50 922 0.0075

2 11:49 901 0.0061 24 11:50 912 0.0069 46 11:51 923 0.0055

4 11:49 902 0.0059 26 11:50 913 0.0086 48 11:51 924 0.0047

6 11:49 903 0.0058 28 11:50 914 0.0108 50 11:51 925 0.0036

8 11:50 904 0.0072 30 11:50 915 0.0144 52 11:51 926 0.0036

10 11:50 905 0.0069 32 11:50 916 0.0196 54 11:51 927 0.0036

12 11:50 906 0.0057 34 11:50 917 0.0214 56 11:51 928 0.0046

14 11:50 907 0.0053 36 11:50 918 0.0276 58 11:51 929 0.0036

16 11:50 908 0.0048 38 11:50 919 0.0216 60 11:51 930 0.0036

18 11:50 909 0.0052 40 11:50 920 0.0155 62 11:51 931 0.0035

20 11:50 910 0.0059 42 11:50 921 0.0107 64 11:51 932 0.0037


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 11:57 933 0.0198 22 11:58 944 0.0105 44 11:58 955 0.0049

2 11:58 934 0.0275 24 11:58 945 0.0076 46 11:58 956 0.0023

4 11:58 935 0.0449 26 11:58 946 0.0057 48 11:59 957 0.0015

6 11:58 936 0.0815 28 11:58 947 0.0043 50 11:59 958 0.0021

8 11:58 937 0.1311 30 11:58 948 0.0034 52 11:59 959 0.0013

10 11:58 938 0.1418 32 11:58 949 0.0027 54 11:59 960 0.0010

12 11:58 939 0.1146 34 11:58 950 0.0028 56 11:59 961 0.0029

14 11:58 940 0.0617 36 11:58 951 0.0023 58 11:59 962 0.0026

16 11:58 941 0.0378 38 11:58 952 0.0030 60 11:59 963 0.0064

18 11:58 942 0.0233 40 11:58 953 0.0021

20 11:58 943 0.0184 42 11:58 954 0.0020

-96- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 12:05 964 0.0130 22 12:05 975 0.0104 44 12:06 986 0.0016

2 12:05 965 0.0209 24 12:05 976 0.0079 46 12:06 987 0.0014

4 12:05 966 0.0363 26 12:05 977 0.0051 48 12:06 988 0.0012

6 12:05 967 0.0578 28 12:05 978 0.0044 50 12:06 989 0.0037

8 12:05 968 0.0762 30 12:05 979 0.0037 52 12:06 990 0.0025

10 12:05 969 0.0668 32 12:06 980 0.0030 54 12:06 991 0.0033

12 12:05 970 0.0571 34 12:06 981 0.0033 56 12:06 992 0.0054

14 12:05 971 0.0499 36 12:06 982 0.0080 58 12:06 993 0.0047

16 12:05 972 0.0307 38 12:06 983 0.0019 60 12:06 994 0.0027

18 12:05 973 0.0195 40 12:06 984 0.0020

20 12:05 974 0.0131 42 12:06 985 0.0016


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 12:12 995 0.0062 22 12:12 1006 0.0102 44 12:13 1017 0.0059

2 12:12 996 0.0040 24 12:12 1007 0.0103 46 12:13 1018 0.0053

4 12:12 997 0.0024 26 12:12 1008 0.0102 48 12:14 1019 0.0047

6 12:12 998 0.0026 28 12:13 1009 0.0109 50 12:14 1020 0.0044

8 12:12 999 0.0031 30 12:13 1010 0.0093 52 12:14 1021 0.0041

10 12:12 1000 0.0034 32 12:13 1011 0.0083 54 12:14 1022 0.0041

12 12:12 1001 0.0039 34 12:13 1012 0.0068 56 12:14 1023 0.0041

14 12:12 1002 0.0048 36 12:13 1013 0.0063 58 12:14 1024 0.0039

16 12:12 1003 0.0057 38 12:13 1014 0.0060 60 12:14 1025 0.0042

18 12:12 1004 0.0067 40 12:13 1015 0.0061

20 12:12 1005 0.0088 42 12:13 1016 0.0046

-97- 30820262-Consulting 09-0221A

Location 20 - Wadi Adai, 132 kV grid station


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 7:40 1 0.5994 30 7:42 16 0.7275 60 7:48 31 0.5453

2 7:40 2 0.6337 32 7:42 17 0.6302 62 7:48 32 0.5346

4 7:40 3 0.6537 34 7:42 18 0.5836 64 7:48 33 0.5409

6 7:40 4 0.6718 36 7:42 19 0.5688 66 7:48 34 0.5168

8 7:40 5 0.6817 38 7:42 20 0.5698 68 7:48 35 0.5042

10 7:40 6 0.6994 40 7:42 21 0.5570 70 7:49 36 0.4774

12 7:41 7 0.7091 42 7:42 22 0.5541 72 7:49 37 0.4615

14 7:41 8 0.7199 44 7:42 23 0.5568 74 7:49 38 0.4497

16 7:41 9 0.7330 46 7:43 24 0.5630 76 7:49 39 0.4432

18 7:41 10 0.7335 48 7:43 25 0.5637 78 7:49 40 0.4413

20 7:41 11 0.7314 50 7:43 26 0.5618 80 7:49 41 0.4378

22 7:41 12 0.7184 52 7:48 27 0.5504 82 7:49 42 0.4262

24 7:41 13 0.7491 54 7:48 28 0.5674 84 7:49 43 0.4101

26 7:41 14 0.7394 56 7:48 29 0.5636 86 7:49 44 0.4015

28 7:42 15 0.7331 58 7:48 30 0.5507


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 8:10 45 0.5752 30 8:12 60 0.8682 60 8:15 75 1.6042

2 8:10 46 0.5981 32 8:12 61 0.8807 62 8:15 76 1.7470

4 8:10 47 0.6269 34 8:12 62 0.8868 64 8:15 77 1.8717

6 8:10 48 0.6625 36 8:12 63 0.9239 66 8:15 78 1.9317

8 8:10 49 0.7169 38 8:12 64 0.9788 68 8:15 79 1.9699

10 8:11 50 0.7237 40 8:12 65 1.0032 70 8:15 80 1.9554

12 8:11 51 0.7400 42 8:12 66 1.0489 72 8:15 81 1.9513

14 8:11 52 0.7614 44 8:12 67 1.1016 74 8:15 82 1.9494

16 8:11 53 0.7945 46 8:13 68 1.1710 76 8:15 83 1.9618

18 8:11 54 0.8102 48 8:13 69 1.2323 78 8:16 84 1.9731

20 8:11 55 0.8250 50 8:13 70 1.2607 80 8:16 85 1.9581

22 8:11 56 0.8324 52 8:15 71 1.2941 82 8:16 86 1.9390

24 8:11 57 0.8530 54 8:15 72 1.3178 84 8:16 87 1.9585

26 8:12 58 0.8554 56 8:15 73 1.3875 86 8:16 88 1.9135

28 8:12 59 0.8684 58 8:15 74 1.4749 88 8:16 89 1.8884

-98- 30820262-Consulting 09-0221A


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 8:22 90 1.8835 36 8:24 108 36 72 8:30 126 72

2 8:22 91 1.7973 38 8:24 109 38 74 8:30 127 74

4 8:22 92 1.7446 40 8:24 110 40 76 8:30 128 76

6 8:22 93 1.7343 42 8:24 111 42 78 8:30 129 78

8 8:22 94 1.6865 44 8:25 112 44 80 8:30 130 80

10 8:23 95 1.6415 46 8:25 113 46 82 8:30 131 82

12 8:23 96 1.5319 48 8:25 114 48 84 8:30 132 84

14 8:23 97 1.4307 50 8:25 115 50 86 8:30 133 86

16 8:23 98 1.3384 52 8:29 116 52 88 8:30 134 88

18 8:23 99 1.2277 54 8:29 117 54 90 8:30 135 90

20 8:23 100 1.0685 56 8:29 118 56 92 8:30 136 92

22 8:23 101 0.9147 58 8:29 119 58 94 8:30 137 94

24 8:23 102 0.7768 60 8:29 120 60 96 8:30 138 96

26 8:23 103 0.6615 62 8:29 121 62 98 8:31 139 98

28 8:23 104 0.5712 64 8:29 122 64 100 8:31 140 100

30 8:24 105 0.5047 66 8:29 123 66 102 8:31 141 102

32 8:24 106 0.4461 68 8:29 124 68 104 8:31 142 104

34 8:24 107 0.4043 70 8:30 125 70


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 8:40 143 0.8897 34 8:41 160 0.1750 68 8:44 177 0.3011

2 8:40 144 0.8053 36 8:41 161 0.1641 70 8:44 178 0.3506

4 8:40 145 0.7365 38 8:42 162 0.1643 72 8:44 179 0.3281

6 8:40 146 0.6794 40 8:42 163 0.1742 74 8:44 180 0.3198

8 8:40 147 0.6355 42 8:42 164 0.1802 76 8:44 181 0.3521

10 8:40 148 0.5685 44 8:42 165 0.1703 78 8:45 182 0.3682

12 8:40 149 0.5146 46 8:42 166 0.2045 80 8:45 183 0.3930

14 8:40 150 0.4748 48 8:42 167 0.2929 82 8:45 184 0.4149

16 8:40 151 0.4346 50 8:42 168 0.3242 84 8:45 185 0.4322

18 8:40 152 0.3933 52 8:43 169 0.2999 86 8:45 186 0.4351

20 8:40 153 0.3617 54 8:43 170 0.2229 88 8:45 187 0.4358

22 8:40 154 0.3338 56 8:43 171 0.1690 90 8:45 188 0.4492

24 8:41 155 0.2976 58 8:43 172 0.1319 92 8:45 189 0.4608

26 8:41 156 0.2604 60 8:44 173 0.1048 94 8:45 190 0.4644

28 8:41 157 0.2416 62 8:44 174 0.0939 96 8:46 191 0.4619

30 8:41 158 0.2129 64 8:44 175 0.1169 98 8:46 192 0.4972

32 8:41 159 0.1933 66 8:44 176 0.1963 100 8:46 193 0.5201

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Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 8:52 194 3.8325 20 8:53 204 0.7534 40 8:54 214 0.3280

2 8:53 195 1.2514 22 8:53 205 1.6874 42 8:54 215 0.2400

4 8:53 196 1.2582 24 8:53 206 2.0989 44 8:55 216 0.4133

6 8:53 197 0.3796 26 8:54 207 1.4842 46 8:55 217 1.0462

8 8:53 198 0.2509 28 8:54 208 1.0189 48 8:55 218 1.0870

10 8:53 199 0.2952 30 8:54 209 0.7308 50 8:55 219 1.1190

12 8:53 200 0.3163 32 8:54 210 0.5972 52 8:55 220 0.9039

14 8:53 201 0.3391 34 8:54 211 0.5164 54 8:55 221 0.7464

16 8:53 202 0.3578 36 8:54 212 0.4617

18 8:53 203 0.3651 38 8:54 213 0.3814


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 9:06 222 0.7730 20 9:06 232 1.1682 40 9:08 242 0.3062

2 9:06 223 0.6214 22 9:07 233 1.0124 42 9:08 243 0.2724

4 9:06 224 0.5310 24 9:07 234 1.2383 44 9:08 244 0.2822

6 9:06 225 0.4992 26 9:07 235 2.0046 46 9:09 245 0.3460

8 9:06 226 0.5033 28 9:07 236 5.5766 48 9:09 246 0.8539

10 9:06 227 0.5531 30 9:07 237 12.0680 50 9:09 247 2.1655

12 9:06 228 0.6351 32 9:07 238 8.9877 52 9:09 248 1.1951

14 9:06 229 0.8090 34 9:07 239 2.3354 54 9:09 249 0.8516

16 9:06 230 0.9815 36 9:08 240 0.8853

18 9:06 231 1.1480 38 9:08 241 0.3973


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile [m] Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 9:24 251 1.1111 0 9:26 276 5.5766

1 9:24 252 1.0742 1 9:26 275 12.0680

2 9:24 253 1.4514 2 9:26 274 8.9877

3 9:24 254 2.2786 3 9:26 273 2.3354

4 9:25 255 4.3118 4 9:26 272 0.8853

5 9:25 256 2.4433 5 9:26 271 0.3973

6 9:25 257 3.1005 6 9:26 270 0.3062

7 9:25 258 6.4209 7 9:26 269 0.2724

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Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile [m] Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

8 9:25 259 2.2175 8 9:25 268 0.2822

9 9:25 260 1.2681 9 9:25 267 0.3460

10 9:25 261 1.8672 10 9:25 266 0.8539

11 9:25 262 1.9103 11 9:25 265 2.1655

12 9:25 263 0.6607 12 9:25 264 1.1951


Profile

[m]

Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

Profile [m] Time

[hh:mm]

Measure-

ment

number

Measured

value [µT]

0 9:33 277 7.1540 0 9:40 323 1.5892

1 9:33 278 40.2690 1 9:40 322 4.3067

2 9:33 279 29.2610 2 9:40 321 7.5667

3 9:33 280 15.4340 3 9:40 320 8.6244

4 9:34 281 76.8290 4 9:39 319 8.9826

5 9:35 282 43.2230 5 9:39 318 12.6950

6 9:35 283 17.6570 6 9:39 317 10.0150

7 9:35 284 43.2680 7 9:39 316 8.1414

8 9:35 285 9.2953 8 9:39 315 7.5158

9 9:35 286 2.8741 9 9:39 314 4.9454

10 9:35 287 1.5480 10 9:39 313 2.2645

11 9:36 288 0.8473 11 9:39 312 1.3219

12 9:36 289 1.8455 12 9:39 311 0.6144

13 9:36 290 13.5410 13 9:39 310 0.8155

14 9:36 291 44.3760 14 9:38 309 3.8409

15 9:36 292 66.8790 15 9:38 308 8.5085

16 9:36 293 33.9790 16 9:38 307 9.6884

17 9:36 294 26.2730 17 9:38 306 8.3773

18 9:36 295 33.9790 18 9:38 305 7.8115

19 9:36 296 6.6423 19 9:38 304 4.9922

20 9:36 297 2.1745 20 9:38 303 2.2675

21 9:36 298 1.4045 21 9:38 302 1.3262

22 9:36 299 1.1606 22 9:37 301 2.2675

23 9:37 300 1.1598 23 9:37 300 1.1598

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APPENDIX III MEASUREMENT DEVICE

Device : EM Field Analyser Developer : Narda Safety Test Solutions Type : EFA-300 Serial number : T-0009

Magnetic field probe

Serial number : AM-0005

Sensitivity : 100 nT – 31.6 mT

Electric field probe

Serial number : V-0003 Sensitivity : 10 V/m – 100 kV/m

Figure 104 - Narda measurement device

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