~-alai omega ifi////////ll i/iiiiiiiiihi eiiieeiiiiiiie · do form 1473, 84 mar 83 apr edition may...
Post on 11-Nov-2018
213 Views
Preview:
TRANSCRIPT
V7 ~-Alai 435 SOUTH ATLANTIC OMEGA VALIDATION VOLUME 2 APPENDICES F-I 1/4'~(U) SYSTEMS CONTROL TECHNOLOGY INC PALO ALTO CAT M WATT ET AL JAN 83 DTCG23-81-C-48823
UNCLASSIFIED F/G 17/7 ULIfi////////llI/IIIIIIIIIhIEIIIEEIIIIIIIEIIIIIIIIIIIIIIfllfllfEIEEEEEEIII/IIIIIIfllflifllflIfllfIIIIIIIIIIIIII*
11111 O JW
111 l 112 .0
11,
11111L25 136
oL
I'l I -
111 .1 "* _
III1jj 2 .
IIti
Io ~*w ? ; l l . C|4
4.%Je
uri CILI
180 PAE MIL RD. -] RO. BOX 10160 PALO ALTO, CALIFORNIA 94M0 El C415) 4ML-2233
SOUTH ATLANTIC OMEGA VALIDATION
Final Report
VOLUME II: APPENDICES F-L
January 1983
Prepared by:
T. M. WattG. J. BailieM. Sutphen
Systems Control Technology, Inc. 'Palo Alto, California 94304
for
OMEGA NAVIGATION SYSTEM OPERATIONS DETAILWashington, D.C. 20590
SECURiry CLASSIFICATION OF THIS PAGE/ /9REPORT DOCUMENTATION PAGE
Ia. REPORT SECURITY CL.ASSIFICATION 1b. RESTRICTIVE MARKINGS
2a. SECURITY CLASSIFICATION AUTHORITY 3 PR - TCN16VAfA1 T FRPR_________________________________ _ Tbhu Ckq~u hcs b,.m approved
2b. DE CLASSI FICA TION /DOWNGRADING SCHEDULE kw puEE mteftm - 1
4. PERFORMING ORGANIZATION REPORT NUMBER(S) S. UIUIRS
6a. NAME OF PERFORMING ORGANIZATION T6b. OFFICE SYMBOL 7a. NAME OF MONITORING ORGANIZATION
Systems Control Technology, Inc (If applicable)
6C. ADDRESS (City, State, and ZIP Code) 7b. ADDRESS (City, Stare, and ZIP Code)
1801 Page Mill Rd.Palo Alto, CA 94303
8a. NAME OF FUNDINGI/SPONSORING T8b. OFFICE SYMBOL 9. PROCUREMENT INSTRUMENT IDENTIFICATION NUMBERORGANIZATION j (if applicable) DI'CG23-81--C-40023
8 c. ADDRESS (City, State, and ZIP Code) 10. SOURCE OF FUNDING NUMBERSPROGRAM - [PROJECT TASK IWORK UNITELEMENT NO. INO. NO. ACCESSION NI
- 11. TITLE (include Security Classification)* South Atlantic (Daega. Validation. Volune II: Appendices F-L
12. PERSONAL AUTHOR(S)T.M. Watt, G.J. Bailie, M. Sutphen
13a. TYPE OF REPORT f13b. TIME COVERED 114. DATE OF REPORT (Year, Month, Day) [ 5. PAGE COUNTFinal IFROM TO 1983 January
16. SUPPLEMENTARY NOTATION
17. COSATI CODES 18. SUBJECT TERMS (Continue on reverse if necessary and identify by block number)FIELD IGROUP SU8-GROUP
19. ABSTRACT (Continue on reverse if necessary and identify by block number)
20. DISTRIBUTION /AVAILABILITY OF ABSTRACT 21. ABSTRACT SECURITY CLASSIFICATIONC UNCLASSIFIED/UNLIMITED 0 SAME AS RPT. C3 DTIC USERS 2b EEHN icueAe oe FIESMO
22a. NAME OF RESPONSIBLE INDIVIDUAL2b.TLPOEIcudAraCe)2.OFCESM L
DO FORM 1473, 84 MAR 83 APR edition may be used until exhausted. SECURITY CLASSIFICATION OF THIS PAGEp4 All other editions are obsolete.
J1
~qL%
APPENDIXES
VOLUME II ......... ................................
APPENDIX F THEORETICAL PREDICTIONS OF OMEGA SIGNALCOVERAGE AT 10.2 KHZ FOR SOUTH ATLANTIC-REGION. ....................
APPENDIX G OMEGA SIGNAL COVERAGE AT 10.2 KHZ INSOUTH ATLANTIC REGION: ...........
APPENDIX H MODIFIED PREDICTIONS OF OMEGA SIGNALCOVERAGE AT 10.2 KHZ FOR SOUTH ATLANTICREGION' ..... .................
APPENDIX I DIURNAL VARIATIONS IN LOP ERROR AT 10.2KHZ IN SOUTH ATLANTIC REGION................
APPENDIX J LOP ERROR STATISTICS AT 10.2 KHZ IN SOUTHATLANTIC REGION;. ... ............
APPENDIX K FIX ERRORS AT 10.2 IN SOUTH ATLANTICREGION". ....................
APPENDIX L RESULTS OF NOSC AIRBORNE MEASUREMENTSALONG TRANSMITTER RADIALS AT 10.2 KHZ.
Ac-ec7sion For
cn
" r': , "i t,. i -. , /
iI,
4,., p -, .- ;-;/ r
I
I
APPENDIX F
THEORETICAL PREDICTIONS OF OMEGA SIGNAL COVERAGE AT 10.2 KHZ FOR
SOUTH ATLANTIC REGION
I
!
a
UNORWAY (A) FEBRUARY 0600 Gm.'
30N - , I I , I , I , , I , I , I , I , I *
200 N i
lo0N SNR > -20 dB
0
los
0-2
40 S
50 .A -. 20 cec-3 0oc60% 0-
808OI 0W 0W20 0 0 0
- ii
I NORWAY (A) FEBRUIARY 1800 Gmlt
0
00
20 SoSNR >-3OdB
30 0S o
400 s
0A-4 20 cec :50 S
NO0W 60%w 40%w NOW 00 200E 400E '
INORWAY (A) M1AY 0600 GMT
30 N
2 00 N,
SNR > -20 dB-10 0N
03
0 -320 S
30 0S
40S
500 sI
It (20 cec
600 S~ I ~ 1 0E4
800w 600w 400W 20 0W 0020E40E
U
INORWAY (A) AUGUSTr 0600 CMT*
3 0 N - I l t I , I * I * , I , I , i , I
200 "
0( SNR > -20 dB10 N
02
020°~ 0
30S
40 S
,oo~~~00s /-',,' '
0,, ' Ao < 20 cec
60 s _ I
80Ow 600W 400W 200W 00 200E 400 E
'w
*%i~ -- 4
INORWAY (A) AuGUSTr 1800 GKIT
0
Yoo SNN> -20ddB*20S
30 0
SN >-30 -20
0
40 0 600 40W2 0 02 0
5 0 0~t s' -
- 3 - 2 0
.
NORWAY (A) NOVEMBER O1OO GM'L'
300N- //""
" ,2 00 N
40
-- ...
/ ",0
30S040 S 2
200S - 3
0
60:'S°°s* * * ~
800 600 W 40Ow 20°W 00 200 E 400 E
'p
So s -
20 ce
ieg-6",,
N OWAY (A) NOV EMBfER 1800 GilTr
~. / ... . - • . . T T - L ;: . , r
I """-c>.v. E ~o,.,
30 0N , I I , I * I 1 1 t I , I , I , I * ! ,
200N
10 0 N
00
30S
020 s20°-
30°N .s-, > -0d
* I * oo I ' * I30% %
80 w 60 w 40 w 20W 0 20 E 40 E
" %,--°
jLIBERIA (B) FEBRUARY 0600 GMIT
r 0 , I m I , I , I , I , I , I , I * I , *
30 N- 4
0 0o0N -20 d
"iO
20 s -¢<2 c -
60%-
60 0 s
so0°W 60°0W 40°oW 20 0% 0°0 200°E 400°E
rI
I LBERIA (B) FEBRUARY 1800 Gm'r
300 N -' I I
0 020
) -
10 .; N
0~~~ ~ ~ 0 '0 ofsa m -.W
0
0S)
30 S /
40SSNR >-2OdB
-~ -20
605-2
80 W 600w 400W 20 0W 0 20 0E40E
ILIBERIA (B) MAY 0600 GMT
30N- % e
20%N SUR >-20 dll-- 1100N
0S 30 X
10 s le
Y-20
0 ''II *1II I* II
0
0 600 W 40 0 w 200 w 0 0 200E 400E
#4r " n l
E 1LIERIA (B) MAY 1800 GKIT
300
20 N
100 N
00S
0 SNR -20 dB0
200 s)
300S W I
060 S
SONW 60 ow 400W 200 W 00 20 0E 400 E
''AIM M&U
ULIBERIA (B) AUGUST 0600 cMrr
010 N
0 /0
0 sP .30rnt
0/
30 0s
500S~~ -* th20 cec''00
60 0 2E80 ow 60 0w 40 W 20W 0w0 0 20E400
I LBERIA (B) AUGUST 1800 CMI'
0i
3 SNR > -20-dB 7 o < '20 cec \2004 N
10 0N %
S3 0 , I
OS
10s \ / AO < 20 cec''. -20
2005
300S / I
60° 0 ' I I i I I I I I I I I -I I I I I I I r---t80W 60°w 40°W 200W 00 20°E 40°E
II
I LIBERIA (B) NOVEMBER 0t00 GmT
20%
0~do
laos -20
30 /b,* *,-'500S
-~~ r-A~20cec0 1
$' 0S- 60 0% 40W w 0* 0 400E
LIBERIA (3) NOVEMBER 180 0 mT
300 N _ , t I I t I J I ' , ! , l , I , I , I , I
20°N .'SNR >-20 dB ( - "-
100N• I 4
I
0 -2.0 /0ce
20 S
30 0 s )
400. -
50 0 S - , 'P'
, 600S7 -
80Ow 60°W 40°W 200W 00 200 E 400 E
-. *
-i-~-
HAWAI I (C) FEBRUARY 0600 GKIT
L3001 N I- ll
17-20 - 20
10 N /j'-.-
0 0) '4 % ipf
0 %
10 S K%0
20 S-
30 0 s
40 0 s 4I%
0 ' 4
50 S A&'<2OcecSNR >-20OdB
060 S-
8 w60 0w 40 ow 200w 0 0 200E 400E
IHAWAII (C) FEBRHUARY 1800 GMlT
0
20 Nq~SNR >-20OdB 12
0 --10 NIof
0 0
• ' 10ON -3""~3 0 s -"-- ,'-1*: 0
I SNR > -30dB
500 s
-20 A0420 cec-O60°S "
N 6
soA t,;, ~s~*
Iz
-- IJAWALI (C) MAY 06,00 GM'T
~0
3 0 O N I I I , I N -I , u , , I I , I , I
20°N -
AO<20cec'100N %'-
0 %
10 0 s
0a
200S Ns2dB73
400 W 60W4 0 sW0 0E4 0
*~~ 20 cecII
* I'.,
SNRo> 2d
IAWAII (C) MAY 1800 (;Mr I
30ONL
10N -201 .. -20 &W %< 0 ce
SP
10S / 20d
0 1Izo s
30 0SNNO0
40°S I
~50% -
. SNR ; -20 dB
0%
80°W 600 W 40°W 200% 00 20°E 40°E
, I
'S
I IAWA II (C) AUGUSTr 0(000 G'M*TI ,
.0N - *3 III * II * I , I I , * I , -
0N -
20°N - .•
10°N A0 4,20 cec-
%S
20RS *--20
50S
%
0 I 30
60 S * I 1 I ' I
< 20 ec00
" ~~~~2 0° 60° 40W2° ° E4°
If I
IIAWAII (C) AUGUST 1800 GMT
[ 30 0N - I ' i , I , I I , l , l , I , * I
30 0 N i
0 0°S
20 N 300<20 cec\
/ loo/..160°S0
10 N
,o
20 " -
30~ /1SNR > -30 dB
40 0S -300(
50 Sk
SNR > -20 dB 360 /
80 ow 600w 400w 200w 0 0 20 0E 40 0E
30 0 N-' a l o a l* I L 6 1 1 1 I
2 00 N30.
3 0 0 N
10 s \%
N20 S
40 0 se *I<
0c < 0ce -o 0c
0%
80 ow 600 w 400 w 200 w 0 0 20 0E 400 E
Ll0 KI , - l
l hAWAIL (C) NOVEMBER 1800 GHT
,0 N * 6 I , t * I * ! * ! i I * I , I * I *
__:V -2J]:: 20°N %T,____
lY.1000
'2 003
0
0 20 s -
SNR>
40 S
50% 3
-3-
S20cec
600s T80°W 60ow 40 20OW 200 E 400 E
1.1
NORTH DAKOTA (D) FEBRUARY 060GOO MI V-k
30°N- * I i' ''* '.I * I , , I , I , , ,
20ON I(1 OON NR -- 20 dB00
01os10 - -20020 s "
30 S /
40'S
500 s
60% 0- 0 ow 60 0 4W 200W 0°0 20E 400 E
:4.;
INOR~m DAKOTA (D) FEBRUARY 1800 GMT
20 0 N20
SNR >-2Odb0
0)
300 S/
400S 4 <S R a3 d
500
60 0S s
80 ow 600w 400w 200W 0 0 200E 400E *
UNORTH DAKOTA (D) MAY 0600 GM~T
30N- LI
20% ~~_SN R >-2OdB
100 )
0
40S
0
600
80 w 60 w 40 w 20W 0 20 E 40 E
fNORH DAKOTA (D) MAY ] 800 GMT'
300 N- I I I i I i I I t .0 1 i j
20 0mN '._ __
0
,10
-'Imz
0
0os
020 S
300s
50os SNR >.-30dB-20
60 0
80°W 60°W 40°W 20°W 0° 20°E 40°E
N owr, DAKOTA (0) AUGUST. U(°0 GT
o00 . I . ti I , I , I a a I . I i I * I ,
30 0N-
/ SNR >-20 dB \20 N
0-
10Os30 0S
400 s
0
80°W 60°W 40°W 20°W 00 20°E 40°E
*L " l!IJl
I4
NORT11 DAKOTA (D)) AUGUST 1800 GMT
0SNR> -20QdB -30
10ON
10 0 S
00
300 S
40S -SNR > -30 dB
50
60 S - k
0
800W 60 ow 400W 200 w 0 0 200E 400E
MCI iiiiiii
NORTH DAKOTA (,D) NOVEMBER 0t 0G I'
30O 0 N . 11 L 1 1 1 11 1 1 1 11I I
30N
2O°N I SNR > -20 dB
0 0
10 os
20 0 s -20'-
30°S -
400 S
o 0•
40°S
06 0 S - , * * i *' ' I ' I ' I I *' * I ' I '
80°W 600W 40°W 200W 00 200E 400E
i
I
Vi
SL.A ICIWNLQN (E) FEBRUARY 1.800 GMT
30 N-
- 30' f20ON I
< $2O0cec
a' 200 s,
030 s
A0
400
0
,. O~~0 . . -, , OS,
\ SNR >-20OdB
6 0 2Os 1 _80 62 20E 40E
i9 lei
a'Jl
9 . .
IjA RMuNION (E) FEBIRUARY ObOo .(MT
30 -30*30 0 N : * U I * , i I , t I * I ,I ,1 , I , I , l
20N __ -30
10 0N
iodo20 -'0 s ../2
30 S 0420 cec
~50% 0l s: -
60Os
0 080 w 60 w 40 w 20 w 0 20 E 40 E
3L.A REUNION (E) MAY 0600 GMlT
30 N- I. I * I II I * I * I * I
o 4%
10N SNR >-20OdB
0~ IR
100 I"
20 0s -
30S
050 s
040 s
so 5065 4o 00 0 0
L.A REUINION (E) MAY 1800 GMT
20 0 N~i: ~-30/I
S"-20
1 00 N -
1020S " "20ce"
00
SN R -20 dB
2 80 W 60°W 40W 20& 4 00 0 0
'-V
0A
30 .* p
r -... :;:... .;; :, :,::: .:.:. . : ...........:.i..::) i...;::.?.... :)4 .0 .0 .::. ..s :-- .. :!:°": .:..-
A REUNION (E) AUGUST 0600 c w,
300N ,
N, 20% N .20 cec0
10ON
010 -
2,00, 0 30
0
30s -. 20305 // SNR >-20 dB ,
0
50°S
60os-
80Ow 60°W 400W 200W 00 200E 400E
. .. , *
4N
i ?;
L.A REUNION (E) AUGUSTr 440O (;MT I
30 N- I * I * I * Ia
20% 0
10 0N \-20
00--~ ~ ~ t~i20Ocec
J 0 s.
205j
30 0 s
40 0 sSNR >-20OdB
50
800w 600w 400w 200w 000 0 E4
pLA REUNION (E) NOVEMBER 0600 GMlT
0 -' * I *
20 N
bA. -200I
10Os
200s- &420cec
30 0 S
040 S
50' NR-0d
80 w 60 w 40 w 20W 0 20 E 40 E
SIARGENTINA (F) FEBRUARY 0600 GMlT
300 N -
2 0 95.bSNR > 20dB I/oe
10 0N
0 0
20 0 f
~~*2 Z~2cec
4%50
80 w 60 w 40 w 20W 0 20 E 40 E
F AR NINA (F FEBRUARY 1800 GMlTj
3 N- * 'I , I ! I i , , I , I p
30ON
10ON
0
0)
20 S
*dJ,
U o°3000 -
400 -s
• , .A € <20 cec-500S I P
" "'>SNR > -20 dB60Os "
80°W 60°W 40°W 20°W 00 20°E 400E
INSEAM&
30 N- * I I * I * I t I i
200 N~
0
0
20 0 S
305 o
0
50S s I- 4 2O e
SNR > -20 dB[60 IS- £
so owd 600w 400% 200w 0 0 20 0E 400E
IARGENTINA (F) MAY 1800 GMlT
30% 0-30ON .- I200°N -"
O SNR -20 dBT 10ON"
.J,0
00
A010 S
020 s 1/
300S /0
40s -.
50. , ~ iAO<20 cec
60S
80°W 600W 400W 200W 00 200 E 400 E
II
1
_ ARGENTINA (F) AUGUST 0600 GMT
30°N-
200 N~__
SNR- 20 dB
0 ° S
40 0s N
80Ow 60°W 40°W 20°W 0o 20°E 40°E
pA1.2Oc,
5,
I ARGENTINA (F) AUGUST 1800 GiMT
30°0N -3 % - / * I * I " I . I * I
,, 20°N - ._,,__
20O
10 S
205 "t"0 01
*305
40O0s -
,: ". ,yAo < 2 0 cec
II
50 5-
SNR > -20 dB60 0S s I I I I I I I I I I *
800W 600w 400w 200w 0 0 20 0E 400E
ARGENTINA (F) NOVEMBER 0600 GWr
30ON I I ' ' I I i ! I ,
200N
100
00
20S / "
300 _
4005 0
50 s
SNR > -20 dB60° , p I ' , * I ' I ' I ' I ' I * I * i ' I '
60 s
80 w 600w 40 ow 200w 0 0 20 0E 400E
4i
I ARGENTINA (F) NOVEMBER 1800 G1T
00N3O°N- / I * II .
20% :____ N
10 N °° K
00
100 -
200s
30 s
40 S
(4 mA 20 cc
50, 0 S
SNR > -20 dB60 S , I I I , I I I I I I I . I I I I I I
80°W 600W 400W 200w 00 200E 40 0 E
"AZ
1" . • ".... -.. ,,rr.'.',-',-' .. s' .,,, w. ., ,. ..,. ,,. ., -. ,..
AUSTRALIA (G) FEBRUARY 0b00 GMI',
i'..:
4i
A0420 ~~& cec/ a
0.:. i20 N-
.°° \ ."I/ ,10 N
4~0%
00 w 60° 40W2%0 0-4 °
QI! '!- s -,..,
a3
60 S -0l00 o00sso w60 40 20w 0 0 E40
Lm oia a
74U
AUSTRALIA (G) FEBRUARY 1 800 GmT
200N L.
0
-~ 10 s
20 S 2300 1"< 0 e
40 0 -20 /:
-,50S Os< 0
0 s
80 OW 600 w 400 w 200 w 0 0 20 0E 400 E
P.
A
I AUSTRALIA (G) MAY oboo GMT
S30 N-
<20° 0 9.
• e I
200S a-O °s el"- 0
SO S ° 20
0040
,0 I80Ow~ 600 w 400 w 20 0 w0 20 0E 40 0E
;-::95m
9i
IAUSTRALIA (G) MAY 1800 Gr
300NI I , Io>. I* arI t I Io I I I IiI .,
30% -200 N - Vit
10- -30-
7!i ~o% -Ii 3 A2 0c-c20 0
3050s
40S 0
50 05 30
60 S s-
80OW 600w 40°W 200w 00 200E 400 E
FAUSTRALIA (G) AUGUST 0600 GMr
o0 , ! t ! ,. I * I * I i I i I * ! * I , *
30 N- &2cc
"0N ),./, A 20 c• ~ o0 .,.N,' ' ff
0 N10O 0 N~ A4 <20 cec
.20°0S
300
401 <
i3 30 dB0
600- -30 /'> -30 dB '
80°W 600W 400W 200w 00 200E 400E
I l,q
* ' .
30 0 -
. °2 cec*--220ON \:- I
10N 0-3
303
20£ 0 .3
30 0-
400 s'3 ,)
0S .SNR >
I -20 dB50 0 S \- -2
30~2 I ~2 ce-c60S- I
80w 600W 40°W 200W 00 200E 400 E
AUSTRALIA (G) NOVEMBER 0600 GMT
, 3 0O * , a I * I I I I , I , I I I
30 N- <2 cec / ..
i20O% -
10 0
a I
0e
I a
0 s
202300
i 30SOS 20c
50 ID
80 ow 600w 400w 200w 0 0 20 0E 400E
i
I AUSTRALIA (G) NOVEMBER 1800 GMlT
30 0N el
0 010 N
0I100
0)
10 S
0200 s- 2 c
30S -30
020
40 0S
oo -t i\ 20 cec50 -2
-- 360% -I
800 w 600 w 40 ow 200 w 0 0 20 0E 400 E
19 V .
SjJAPAN (H) FEBRUARY 0600 GMT
-3 0
30N- ....j.....L.,.- t , I m I n I a I a I t I , I , I , I
200N do -
30Os0
10~ 0'N 20 cc
50
0S
20 s I
30 0
20w 0 2 0 W 0
0 L20400
600S ' i t * ,1 1 1 1 1
80 ow 600w 400w 200W 0 0 20 0E 400E
I JAPAN (H-) FEBRUARY 1800 GmlT
-26 /O < As20cec20ON - -30
10 0 20
*1 N
010 s
020 S
30 0S
400 s
5005s SNR >-30OdB
600
so oW 600w 400W 200W 000 0 E 00
i"N
JAPAN (H) MAY 0600 GmlT
30N
030\20ON '4
o0on2 0)%-200
20 s0 S
30°S /5
40 S < 20 cec
6ss
8 60S ,w 60 0 ' 4 0 w 2 0 w 0 0i 80Ow 6° 40°W 20°W 00 20°E 40°E
"p
.
JAPAN (I) MAY 1800 CMI'
300N--
200 N MO 20cec /0-20
00 .
1O°s -30i
20 S -.
30°S -270
40°S -
50 0 s -SN R >-3QdB
-30'60 s - r
80 ow 600 W 40 ow 200 W 0 0 200 E 400 E
Lis,
+os. k( // !
1.
'Si
JAPAN (H) AUGUST 0600 G'r
20 N -3
20 0 N \4..
00
-.20l0 -8
- 10. s -30\ I
20S -30 1If I
S:- -- 0 30S s
400s - 20 cec
. 55*-*J I
80°W 60°W 400W 200W 0020E 40E
"0S -fI,,..
JAPAN (11) AUGUST 1800 GMlT
30 0 N I I t I * I * II *
(-20200 N. <b20 cec --
010 N
0 0 00. > -30loos j r.- 30 i0
40 s30S s 2
s '-
5005 ( -SNR >--30 dB
-30'60OS * p 5 * I I"" ~ O0 i
800W 600W 400W 200W 00 200 E 400 E
4o
., 5
1I
U-,) ,* ' * y V 'r** . .* ~ % ,
JAPAN (11) NOVEMBER 0600 Gm''
30 0N- I I f i l I *
i 20 o ,-30
VI
330
:,,0 0
10% " /
• 300 - 0 -
30 : /
40 S -
-4.50 . Oos I;20
60 - "-I
80.. 600440 00w 00S 0
IJAPAN (H) NOVEMBER 1800 GwMT
30 0N -_O<2 cec
20 ON
10 0
00U3
0lOS -30
2s-20I
030 S
40 0S
50 s
-300
80 Ow 600w 400w 20 0w0 20 0E 400E
APPENDIX G
OMEGA SIGNAL COVERAGE AT 10.2 KH: IN SOUTH ATLANTIC
64 individual OMEGA station 10.2 KHz signal coverage maps
are presented for eight selected times: 0600 and 1800 GMT in
February, May, August, and November.
Area coverage is 200 N to 600 S latitude
by 700 W to 200 E longitude
Map definitions:
* Each map is divided into a 8x9 matrix (72 zones), each
zone measuring 100 latitude by 100 longitude.
* Within each zone, at designated coverage time, all SNR
readings are presented from ships and/or fixed sites in
the following form:
SHIP
SXX
YYtZ
where, S = Integrated OMEGA satellite recording
XX = Number of days with SNR readings within specified
time period
YY = Mean SNR (dB) for days of coverage
Z = Standard deviation of SNR (dB) for days of coverage
e.g. S5 represents S days of lOS SNR
-9±3 recordings with mean SNR value of -9 dB and standard
deviation of 3 dB
Sl represents one day of lOS SNR
-10 recording with mean SNR value of -10 decihels.
FIXED SITE
vFAA
BBt-
JI
where, F = fixed site OMEGA recording
AA = number of days with SNR readings at designated time
BB = mean SNR (dB) for days of coverage
C = standard deviation of SNR (dB)
e.g. Fl0 represents 10 days of fixed site
4±6 SNR recording with a mean SNR value of 4 dB and
standard deviation of 6 dB.
0 20 cec ao threshold contour is shown as a dashed line,
where Ao is the modal interference induced phase
deviation in the signal.
j F
4.
-r.
'u"
NORWAY (A) FEB RUARY 06:00 GMT]
0 L
200 NSi S
02 __ ±4
10°N S i S2 S \5-I -4 -14±8 -11±9 Si
Si Si
2 00F2
100s-54
20° 0S -
30 0 s
40 s JIO e\ .." ¢< 20 ce c
. . 50°S
60 I
80°W 60°W 40W 200W 00 200 E 400 E
NIGHT PATHI
NORWAY (A) FEBRUARY 18:00 GMT '
300 IN
100 N - * I S i I * I i *
-7±0 -6±3 -8±2 -7±2
Si -
*20 0S k-* 30 s
400 s
A0< 20Ocec500 -4-
0 or
800W 600W 40 oW 200 w 00 200 E 400 E
NIGHT PATH
III llI
41.
S NORWAY (A) MAY 06:00 GMT
300 N
200 N I _
S3 SI. 2-9±6 8 6-+
1 S3 SI
-10±5 -6O0 S
*16+4 S2 S3 sS
1______ -27±5S2 S4
"- -13±1 -18±4
20\ st S2 sI
0S-16 -11±5 -12:..30°0S
400 s i , 1±' \ -- &¢< 20 cec
500 ,2c
60 s
.80°W 60°W 40°W 200W 00 200E 400E
"4"
',
DAY PATH
mwo..
71, -
3N- NORWAY (A) MAY 18:00 GMT
S2 S2-3±5 -8U
20 S -N 1± 1± 1±
S2S2S
Si S
100-2 -265±
50 S2S
*3 60 - - -- -y- -r I r r i
* ~ ~ ~ ~ ~ ~ ~ s A0W 6 0 0W 2 0 02 0 0
22 -2
DA0PT
60 C- -- * * . ~ *
* NORWAY (A) AUGUST 06:00 GMT
i 30° 0 N .. L
10/N
o-20 --
40 s
\ .,..... O< 20cee
500 _ _ - - _
50
40 S5006DS A&2Oe
80°W 60W 40W 20W 00 20°E 40°E
ASCENSION ISLAND
MEAN SNR _ -30 dB
DAY PATH
i
NORWAY (A) AUGUST 18:00 GMT
200N .
F13~
100 So - 1 -
30 S
30S
4005
500S
800w 600 'J 400w 20 Ow 0 0 200 E 400E
* DAY PATH
NORWAY (A) NOVEMBER 06:00 GMT
30 0 N 1 l i l g l I
200 N S
0 1±210ON
--
__
Si Si
00 J -300 ~ Si
F15,* -15
10 S ___ -10±4 n__
If. S4~ 7±4 -18±21
300 S ___ ___
0 2 0 c e
40 S
500 ____
800 w 6 ow 400 W 200 w 0 0 200 E 400E
NIGHT PATH
NORWAY (A) NOVEMBER 18:00 GMT
S2 S
isi
00 10 N
%-14±1
2 0 0 5 _ _ _ _ _ 15 3 - 1 ±
3050s
II IN
800w 600 W 400W 200 W 0 0 200 E 400E
NIGHT PATH
riL!i
FLIBERIA (B) FEBRUARY 06:00 GMT
30 0 N J
20 N-
,? 1 30
16t
10 IN0N
0N
_0 N
i-20 0 W 60W4° 20° 0x 0E0E
40 0 - -
::4
50 _ _ - - -
~NIGHT PATH
'2 "
LIBERIA (B) FEBRUARY 18:00 GMT
300 NI i I I
200:N
0 0±1 0 7±
10ON ""
S2 S3 I 51o5-2 8±4 12±3 k *n s -00- 20
F2 -4 S6
100 s -8±11 7±3S2 Si<2O cec
20 0S - 5±2 2 _
300s
0 1 ±40F24
S,_ _600_1
80 0W 60°W 40°W 20°W 00 20°E 400E
DAY PATH
a.,,1
it 3%
LIBERIA (B) MAY *06:00 GMT~
300 N
iO
0 S 6o,.1
~~ S3 S
, , . l OS.,2 4 2
-" 200 /Ot4 8±4 17±11
S2 Si.
305- -I,14±2 11±0
- S2
401 12±2
5S< 220 cec..14+ I1+
50 -s
.A6 , , 0 2E200e80°W 60°W 40°W 20°W 00 200E 400 E
J. -NIGHT PATH*
-- * ".
-w
*
LIBERIA (B) MAY 18:00 G7MT
30°0N, / A042Ocec
200 NS3 S2
-4t5 0±3 5
10ON - -
88±2 K /0 S5 sl--_
552 S2 S IF- 13 7t3
si S5 S3 S220 0 -22 11±3 16±1 14±6
S30 sl S2 S2 S1
$ 13 14±0 11±4 930 0s 1 f14±13
Si SAF16 5 4
4005 -12± _ _
m, 50°S
80W 600W 400W 200W 00 200 E 400 E
DAY PATH
.I.3~-
* LIBERIA (B) AUGUST 06:00 GMT
30°N \
,. /
I %, I /20 0 -
10 N___ ___
ilo - .F14
S / t7±2
. 30° 0
/ J'40 S
I A< 20 cec
60 s
%, 60Os I
80°W 60°W 400W 200W 00 200 E 400E
v", NIGHT PATH
LIBERIA (B) AUGUST 18:00 GMTl
0
10 N_ _
10 0
300 ( ____
50 _
60 S
SO0ow 600 w 400 w 200 w 0 0 20 0E 400 E
DAY PATH]
- LIBERIA (B) NOVEMBER 06:00 GMT
030°N-
020°N
-ri10 0 (N_100 s _ _
-", /::: , I " .
//
2 0 0 S _, - 2 , _0 0
-:0 v"x_ _1 1_ _
305
ii3 os -'<" 'l""A @< 20 ce c
40°S _
.~ 2 I
" 50- 4--
6005 -
80°W 60°W 400W 200W 00 200 E 400 E
NIGHT PATH
LIBERIA (B) NOVEMBER 18:00 GMT
300 N £ I I I * I * I I *
200 N 2 S
-5±2 -4
io, _F101
10 0 ___ -6± ~ ~cec_
S2 S3
20 0s -4±5 6±4
S5 S30 0 __ f-8±4 2_
0S340 -17 - _ _ -
'Si
505 - -
60OS I
800 w 600 w 400W 200 W 0 0 200 E 400 E
DAY PATH
HAWAII (C) FEBRUARY 06:00 GMT
S2 Si )14 \
10 7±1 7 l4±3 _ _ _
S2 S2 S4 S5009±0 10±0 6±4 3±2
F - 2±110os ___-12±2 __
S2 SI
200 S - 2±0 1
30Sl
F2 1
40 0 s 0±5 - ___
A2Ocec-7-L,
500
800 W 60 ow 400W 200 w 0 0 200E 400 E
NIGHT PATH
-----------
I HAWA II (C) FEBRUARY 18:00 GMT J
300 N
200 N SI S
1 -3±010 t
00 S S S47 S
F2, -27 -9±4
10 05 s15±10_____
20s--12/
7 SiS -19
300 s - ... A 4'2cec
24
6005s --
80OW 60 oW 400W 200 w 00 200 E 400E
DAY PATH
/00
20N - __N
S3 si3±6 18
1ON si S3 -
9±0 5 w-O040 S4 S2 s 3\
F10- 2±5 4±3 -4±9
1 - 1 4 Si S2 S4 Si9 10±0 5±3 9
20~ - -
3'Si Si S2 si k
300S - r6_ 6± 3 6 10 6±4 3 v
S20 F16 /2±7
400S 6±8 __
AO <20Oce
500 S - - _ _
60 0 0 1~- 0 ~ 0 0** 0' -
80 w 60 W 40 w 20W 0 20 E 40 E
NIGHT PATHj
S3 S2 -0±3 -3±2
10ON sSi
J 1±4
F11 -- 3+3 SI Si4
10o -29±8j -8 -19
'KSi S5 S2 S3200s1 -9±3 -10±0 -11±71/
S31 5i2 S I
30~ 0_____2±2 0 -6±3 -15 -17
SI.16 -10
40 0S y4±6 Ak2Ocec
50 0 sI
80 ow 600 W 400 W 200 w 0 0 200 E 400 E
DAY PATH
mill",- ~t
L HAWAII (C) AUGUST 18:00 GMTI
20%
0 0 N_
i 2ON- _ -
0 0 F14 I/
100~~ -7±2 I
* ~ ~ 2 0 s_ _ __ _ _ _ _ _
30°S
] , I40 0 S -!)33____ A0<2Ocec
I I I
N 60Os
80°W 600W 400W 200W 00 200 E 400E
DAY PATH
iI
• ., ..,,. ... .... .,,. ,,. : .' , : .-. :, , .. ,. : . ,,., , -. -. : -
HAWAII (C) NOVEMBER 06:0GM
. 30°0N
-30 0oo L I I i I * I *200 NS2
5±1
600NS2
00 ° 60°W_ 40W2°2° 0E4°
,S2
io 0s ___ -7±4 I___
'p
S4 S2
20 0s -3±1 3±4
30 0 -1±
0 S3 < J'20Ocec
40S
50 1 -- -
50
0 0
80 W 60 W 40 0W 20W 0 0 20 0E 400E
S NIGHT PATH
20 N -
S2 si-3±2 -5
10 0 N --2 Si
0 ) -6
F12- 14±3
10o0s ___-25±9 ____
S2 S3
20.S
S4
3005 _____ -15±1___
S 340~ 0 S-16±21___ ______ __
50 0 s P z~20cec
* -7
0
80 ow 600 w 400 w 200 W 0 0 20 0 E 400 E
DAY PATH
INORTH DAKOTA (D) FEBRUARY 06:00 GMT
300 N(__ _20ON t_
S2 Si S159±1 9 7±3
10 NS2 52 S5 S4_-2±9±0 11±1 4±5 1±5
0 -2±0_
Si1 S5F2 0 3±1
loos ~-9±2,
* KS2 Si
200S - 2±1 3300s" S 2 S 5
50-0
30Os +
.40 0S -37 ___ _____
W80w 60Ow 40Ow 200w 00 200 E no.
NIGHT PATH
. ,
-MOIl 435 SOUTH ATLANTIC OMEGA VALIDATION VOLUME 2 APPENDICES F-L 214(U) SYSTEMS CONTROL TECHNOLOGY INC PALO ALTO CAT N WATT ET AL JAN 83 0TCG23-81-C-48823
UNCLASSIFIED F/G 17/7 L
mhEElllllllllIsmhohEEEEohmhsmhEmhohEmhohElllEEllllllI
Sllflflflflll llllElllllEElllIEE
NORTH DAKOTA (D) FEBRUARY 18:00 GMT
300 N
20N 2 Si Si7±2 2 -2±2
10NS2 52 4 S4 SS2O4 4-1±0-1±1 -4±2 -7±5 -7Si
0 - -1-
S2 S9-2.1±4 -43
100 s -7!10
F24
4 0 5 1 4±5 - __ -
50 0 s
800W 60 ow 400W 200 w 0 0 200 E 400 E
DAY PATH
NORTH DAKOTA (D) MAY 06:00 GMT
30°N _
20N~S3 si
5±6 18
si S3 si
0 I3 7±4 7
!% S4 s2 S3F 0 - 3 6 ± 5 0 ± 2 -4
1.0__0__ -10±5
1."Ssi S2 S4 S2
200 S9 8±3 4±1 3±1 I200 s
Si Si S2 Si
5 8 4±2 2
300 - __ 5
0 1 2±040°S
60 s
80°W 60°W 400W 200W 00 200 E 400 E
NIGHT PATH
I NORTH DAKOTA (D) MAY 18:00 GMT
300 N-
200 N4 S -
07±4 -2
1 S3
102- S 3±2 Si S2 22±3
0_ 1_8±4 -3 -16±1
S5 S3 S2
200S ____ -2±2 -11±4 -9±7
5i 2 52 Si
300s2 -2±2 -6±7 -13
F16 -12 -12±3400 -8± _______
500 S
0
NO0W 60 ow 400w 200 w 00 200 E 400 E
DAY PATH
* NORTH DAKOTA (D) AUGUST 06:00 GMTI
-- 300°N
20ON
10N)4
F14
0 _ _)
10
30S -
25
400S -1±4
050 5
60Os
80Ow 60°W 400W 200W 00 200E 400 E
NIGHT PATH
NORTH DAKOTA (D) AUGUST 18:00 -GMT~
30 0N I
200 N _
F14-4±3
0 0
10 __ _
200 - -s_
300 - -
F26
40 0 s -6±31__
50S
No0w 60 oW 40 ow 200 w 0 0 200 E 400 E
DAY PATH
A
[NORTH DAKOTA (D) NOVEMBER 06:00 GMT
300N
200 N I
S2 '
6±0OS10 0 N
100)
S3 S2+
sI s200
30 0 s __30°S -~S3
1 40° .i st
0
40 s
80°W 60°W 40°W 200W 00 200E 400 E
NIH .P'A
4 NIGHT PATH
°4
NORTH DAKOTA CD) NOVEMBER 18:00 GMT
100N
0
10 S s
200 S-
30S2
40S3
30 0
r_..
40 0 S - _19±3 r i- -r , ' -- - -
SPS
DAYPAH
12I600
NO 605 ow .o 20 w 00 20 E 40 E
~~~~~~A PATH,.~~5 ~ . ~.
LA REUNION CE) FEBRUARY 06: 00 -GMT
0 N
20 0 N - * IIs I IA
06
100 I --
14±
0 11±5
t10"
2 "
0
20t -8200S - 20Ocec
A30 0 s -30 ±
0
40
50-
800 W 600 W 400W 200 w 00 200 E 400 E
Li: NATAL, BRAZILMEAN SNR :5 -30 dB DYPT
LA REUNION CE) FEBRUARY 18:00 GMT
300 N-
0 Op/
10N
20 0
10 0
200 S -1
0
NO0W 60 oW 400W 200 w 0 0 200 E 400E
NIGHT PATH
NATAL, BRAZILMEAN SNR 5 -30 dB
30ON-
100 NA ¢r < 20cec
0
0 0 s -15±3
-28±6 S2 S2 S2 S22°-8±0 -4±2 -5±1 -1±2
20 s
304 ____-9.6 - -3 1±2 3
0 F 16
30 44SAS
500 s
60S
800 W 600 W 40 ow 200 W 00 200 E 400 E
DAY PATH
LA REUN ION (E) MAY 18:0O0 GMT
300N- ;
20°N4 "".3 - - __ _ _ _ ,_
10N -
00,- sA 2cecS5 -7 10±3
K F 1 2F 'Si S5 S3 S2 ,2 "- 26±8 -20 -2±2 -1±1 -3±7
2SSi S2 S2 SirS 3 2±-0 1±-3 3
0 ___ ___ 15±81 2 1 ± ±30Os -
Si S2F,*l 6 3 6±0
40 s - -13±8
0 or
60Os 1_
80Ow 60°oW 40°W 20 0W 0 0 200°E 400E
6S--*NIGH T PATH
0 0ww -,,_,r ,- ,_, , _."._ '' .80.. -, ,W.. -60-, 400W ..... 00-.-....... 20E .. . .. . .. 4.0E., . .... '
LA REUNION CE) AUGUST 06:00 GMTJ
2 300 N
0 __ __
10N
bA~ wps
010 - 0 ,_
20 0 S - ____ - ___
[,,j 30°N
30 0 A0 A'2Ocec
400 3± ___ ___
- . 0:50°S
00060 0 s
80Ow 600W 400W 20W 0 200E 400Ek.p ,,, .
DAY PATH
iz
LA REUNION (E) AUGUST 18:00 GMT
20% -
600'CF14
-4±
200 -
losp
60026
80 ow 600 w 400w 200 w 0 0 200 E 400E
NIGHT PATH
a
LA REUNION (E) NOVEMBER 06:00 GMT
300 N - *I e i l t * ~ l ,J~ ~ , I
200N- - - -
0I
* .-:- -o_ 1 17 7-o -
10N
00S20
-0 ±6 < ° 20 4ec
Dr5 PAT
15 S3 S
0 -10±4 -98-20200S -
2 SI.
300 s-22±7 -7__
2
e 400S -X3±3-
SI Si
50 0s -4 -15
600
80 w 60 w 40 w 20W 0 20 E 40 E
DAY PATH
Ma
ILA REUNION (E) NOVEMBER 18:00 GMT
30 0 N J- p I i
100N
2020
30S
10 _
0 -
400 0W4 0 0W0 0E4 0
NIG0 PAT
s
~ *~ -15
ARGENTINA (F) FEBRUARY 06:00 M
300- N I ml i t a I ti . I*I
200 N _- s--S2 JS15
-8t7 V8t3 -
1ONSi S2 S4 S
00 6 9±1 7±4 6±
s Si S4
loos - - -5±0. 241S2 S1
200 ____ ___ 11±0 3
300S f215
40S \ 5±2 A 2O e
800 W 60 ow 400W 20 Ow 0 0 20 OE 400 E
4 NIGHT PATH
it
ARGENTINA (F) FEBRUARY 18:00 GMT
20% b
S2 130±0 2±1ioN% .- ,-- - - -s-
S2 S4 SK2±1 1±1 2±100 2 J
Si S7F2 - *-2 2±1__
-00 s -12±9 --
XS2 SI
20 s-0±0 0
20S
300 s 6±3
F24
40 0s 4±2
500S - < ~ 2 0cec.. _
W80 60°W 40°W 200W 00 200E 40°E
DAY PATH
FARGENTINA (F) MAY 06:00 GMT
300 N-
S3 SI S
6±3 ±064
0 20 16±1 15±3 11±0
0 2 3 20 16±2 15
F 6 S20. 14±1
40~' sF
50 0s
AO< 20Ocec
* ~0 s y-
80 ow 60 ow 400W 200 w 00 200 E 400 E
NIGHT PATH
aijl
IIARGENTINA (F) MAY 18:00 GMT
300N
-0 0N 20ONS3
S2-3±4 4±1
100NS S3
2±4
0o S5F12- 8±3 s i2 7±2
100 5 9 4 859 S3 S2
2 '1 11±2 9±1 2±65 20°5
SS1 S2 S2 s1
30 -s 17 13 2 10±8 5I* 30°5
4005 - 6±
0Os
80W 600W 40W 200w 00 200E 400E
DAY PATH
-.,1 .,- , , - '• " " .' , " e " ' ','," ," " w , ,t" , .'
* J ARGENTINA (F) AUGUST 06:00 GMT
30 0 N- *
20ON I.
0
0 i Jq F1
i511
.~ 3 S
fr
4 002005s
30
6005- n r-
NO0W 60 ow 400 W 200 w 00 200 E 400E
NIGHT PATH
0 p I .L OI IC A'
I ARGENTINA (F) AUGUST 18:00 GMT
ID~200°N .- ::
0U
30%
3±1
10 0 "
200s
40 ____ ___
30S
50 s _< 20 ce
0160 -. ,
80°W 60°W 40W 200W 00 200E 400E
DAY PATH
",,I
r -
ARGENTINA (F) NOVEMBER 06:00 GMT
30N-
IIl
100 --
losi
30S,
0 S2
0
60 S - - - r - - - - I f- - -
800 W~~~~5 60W4 0 2 0 020E4
NIGH PAT
300 ±
1ARGENTINA (F) NOVEMBER 18:00 GMT
30 0 N t
I i t i l II*I I
20 NS2 S2-4±1 -4±2
10 N
i0 oo,/-
20°N 4±3 6±
0 S6 Si
300s -4±3 10
a 53
0 -,z: Y4s2 s
40 S <- 20 4±1
0o
500S
;'~ 10
5
60--0
80OW 60°W 40°W 200W 00 20°E 40°E
DAY PATHo"i
.~. .t* . . a
* I AUSTRALIA (G) FEBRUARY 06:00 GMT
.. 4, .. 30 0 N_ _ _ _
200 N
0 _
S~O°N
I
3 s
40°os 20 /ce50/ /
I
60 S4 0 W 60oW 40°W 20W 00 20 E 40 E
r//
I AUSTRALIA () FEBRUARY 18:00 GMT
10°20 N
300S
0I
:20 0os -
40
5 0°S I I2Oe
/ I
0/ /
80°W 60°W 40°W 200W 00 200E 400E
4-4
M
1 AUSTRALIA (G) MAY 06:00 GMT ]
0 N 3 -A42Ocec ,/ \'\(
2 00 N - -- _ _
10N
10 Nj7
0/
2 o0s _ _0
4~0O
30 s
0405 - + -
AO 2c
., 60S \
0 6
AUSTRALIA (G) MAY 18:00 GMT
130 0N
A@ 20cec /
2 0 0 N - - .,
100 N I,'-s -
/
0
20 /-
0I
30S'f- - -
I _ _i
~30 s
400S < 20cec
500s -- -
' I
60° ,si
80W 600W 40W 200w 00 200 E 400 E IUi
• 1
-a
- AUSTRALIA (G) AUGUST 06:00 GMT
r ." 300 N
@< A020eec
0 .N -
40
4 '\
30 N
0
200 " .
300N - -
404 s
il< ,,c
, \ /
-50 s .30
o -
4050o 4o 00 02 0E40
I AUSTRALIA (G) AUGUST 18:00 GIT
020 0 ) A420cec ,// (
20°N - - - _\'
0 0 °o _, _ - "-A 2Oe
10 I _
2 2000 tO.vee
30S 0 - -
So50os .' - --
S. s°°s60 I80°W 60°W 40°W 200W 00 200E 40°E
--*3!
-4.
. ,,
L AUSTRALIA (G) NOVEMBER 06:00 GMT
300 N-A&'<2Ocec7
20% a
10. /tiON /-. -/- _
00 - _ _
0
20sII/
30/
500S -- - -
I
600S
80°W 600W 400W 200w 00 200E 400 E
4
I AUSTRALIA (6) NOVEMBER 18:00 GMT
30 0 t N I I * I t I I
200 N ---
00
0 _ _
20 _
\ 30S 0 -- ,.
A0< 2Ocec I 1:40 s -- _
60 \
80°s 60 2O 20000200 E 4
I
4 60°S . ,,--y----- -
-- "80°W 60°W 40°W 200W0 20°E 40°E
~i
m JAPAN (H) FEBRUARY 06:00 GMT
300N
%2 .r,0
/l
0 N___
2020
0
030 S
A!
950 s
S-60 ° 180°W 60°W 40°W 20°W 0 20°E 40°E
AM.'
jj JAPAN (H) FEBRUARY 18:00 GMTJ
10 N-
0
0
200Sx
0
400S
50
6 0 0s
80W 60 W 40oW 20 0W 0 20 0E 400E
JAPAN (H) MAY 06:00 GMT]
30 0 N- i i
20% N2
0/
00
0
20 0s - - I I0
I : I
20 0 S ~ ~ ~ A -- -"-4--- -
0
60 S
-,80Ow 60W 40°W 20°W 0° 20°E 40 E
~~#
JAPAN H) MAY18:00 GMT
300 N-t
<, ~20cec - -
10 _ _
20S
0
300 W 0W4 0 0w0 0E4 0
0.
40 s.1
0i
50 s p
0i
601
* JAPAN (H) AUGUST 06:00 GMT
30ON
200 ---
7100:N.~ A
F14-9±4
30 _ _ <20_ec
4oos - 1' ),A-0
" ,60°s80°W 600W 402W 20W 00 200E 400 E
• 'l,,Iw DAY PATH
or
JAPAN (H) AUGUST 18:00 GMT J
30O0NI
AO < 20cec0 1%.
20 N -
.--
10 ___ ___
30Os
400S s
0I95 S
,-60 Os
80OW 60Ow 40Ow 200w 00 200 E 40OE
I
JAPAN (H) NOVEMBER 06:00 GMT
300N-
20ON f
10 0N
/
4. .lO
20 0 S
30S30 s -" A04, 20 eee
040 s
50
5 0 s -
80Ow 600W 400W 200W 00 200 E 400 E
.- .
*m m .
14w'
JAPAN (H) NOVEMBER 18:00 GMT "
300 N - * II i I p I * I i II * I I I p
200 N <2Ocec-
10N 0 N' ---
0/
0
0__
30°S -4t
I -
;_60 S
80°W 60°W 40°W 20°W 0° 20°E 400 E
- 3Q05N./
APPENDIX H
MODIFIED PREDICTIONS OF OMEGA SIGNAL COVERAGE AT 10.2 KHZ FOR
SOUTH ATLANTIC REGION
A,%
J
'4-" .w
NWAY (A) FEBRUARY 0600 GQrr
30N - 1 t o-ei o f
0
0
20 S-
30
40 S A20cec
o
-300 _ _ _ _ _ _ _ _ _ _ _ _ _ _
80% 60% 400d z0o% 0 0 20 0E 40 0 E
p.'III
NORWAY (A) FEBRUIARY I MOO cGHI
30
0 - . -
30os -0
40oas - .
405~ 04 A '2Ocec
o -30
so V800.01 60OW 40OW 200 w 00a 20 0 E 400 E
NORWAY (A) MAY 0600 GM'
¢.
2 14010ON a04 20cec
loos
2O~S -20
? - --S,.- 30S -30
80W 60W 40W 200 200E 40E
..
1111* II 1
-.
/%
L ORA (A) AUGUST 1800 GMTr
30N- J
20 N
10 0N -20I S
"20 0S (':-
300
0
400 s-
0so s
. 4AO A 20 cec -30
8u , I , * I ' I i ' 1, I ' ' ' i * ' 1
801, 60°aw 40°ld 20°W 0 200E 40OE
low|
n n
NORWAY (A) NOVEMBER 0o00 cL"
3 03 -.
. 20°. . .. ... .
" O; A <2Ocec
"" 0
20 s-
0
'I 4
40 0s
,.
so. 0. 2 s -
000
'. - 30°S
60 S
80w 60% 40% 20% 0 200E 400 E
ft
j ! -NORWAY (A) NOVEMBER 1800 GMTZ"
300 N-
20°N "' -"ZooN. '- - - . -!- -
0
0
10 S 3
200 S
* I .
10
30 - 0,
so~s s" ,
SON 60ow 0N 20 0 0 0 200°E 400°E
LIBERIA (B) FEBRUARY 0600 GMlT
0
-. ,*%- __oo,, ___,
iON.
A0
1 10S40o 0 s -- --
-ZOOS I
-oo -\I
.SNR. 2o°d-50
""." II SR -2d
60S -
80% 60% 40%W 20% 00 200E 400E
- SL* , ,* - '*~*9, '
- . , . -. t . . . . . . - , : 1 l - - - r- .. n.. .. -n w. . . w n . ..
LIBERIA (B) FEBRUARY 1800 GM.r
300 -
10 074
00
10 ao s ..AS2Ocec
0OOS -20
30s -_
4SSNR)>. 20dB
60 - ___
80% 60% 40oW 20 0 00 200 E 40oE
I ,,, ,- ,: -,, , .. ,-, .--... ... ., -, , -. , -,, ,,, .-.- ,, . , -- ..
ILIBE~RIA (B) MAY 0600 CMi*
30N , , !e, I ,N- ' ,
v, ~20ON . ..
, oa
0
10S j20 0 sI
0/
50 S j
50 0 S~AO 20 0 'cec0
0
.-.. s 30S -.
S4os -N >-2d
.60_..80oW, 60°,w 40°OW 20°w 0o 20°E 40 E
.O N
'5"
S.
LIBERIA (B) MAY 1800 (;HT
.j,
3 Q0O . , * ' ' I , I , . I , I , I , I , I *-. I , I ,
0
1ON -
los- t /-
00;0 < A@ 20 cec
30 0S
400 S
0
sos
SNR > - 20dB
-'-60os
8o'I 60ow 40oW 2OW 00 20 E 40 0 E
" ;
', _. °,
I LIBERIA (B) AUGUST 0600 CMT
30 N
10 N
1001
010 / -. -
50°S /3005 /405 1
I0 < 20cec
" i I•-SN R>, -20dB
,.."'60 s.
BOON 60ow 40%o 20% Op 20E 40 0 E
w°°
U,.' .
L113EIIA (B) AUGUST 1800 GMT
20ON
1N30 N.I, 1I! t , ! ! ' i
00 1 0c.: zo~ " 'AO-< 20 cec
202S 0
'I.. o
30
40 S
60 20
so8ow 60oo 400 w2 0 00 20 0E 400 E
"-". '." '."."; " " .' / ..""'' ." ." .', ""'''-"-' '" '"." ,"i -" ."-i''" ' " '' ' , -" "' ''",'' ''"" " " ":" ' " ", .' i
gILiBERIA (B) NOVEMBER oioo cmi
.300H
20N -
010ON
0 /I
- -~ 200 /-30 /0 1 SNR->- 20dB
7II
00 00
Q80 ow 6o 02 0 0 20 0E 40 0E
KI.IBERIA (B) NOVEMBER 1800 corr
30% N . - . -
0 x
2050
30o050e
4005s
SOOS -20
0- 600W 40W z0o% 00 J;0Ta -T-400 E
VA,'
I hAWAlI (C) FEBRUARY oboo GMIT
30 N-
10 S
0
20 S-
50S
SNR>- 20dB
60600z~ o80o 6ow 0O 20w 020 0E 40 0E
IIAWAII (C) FEBRUARY 1800 GMT
300 - -
zoO ~ . - . -\-
2010 S
0
0
3030
400 S
0o _"_ _ _ _ _ _ _ _ _ _ _ _ _ _
" - 2 cec
8,. 0o -00.4O 2 W00200E4
VI
HAWAII (C) MAY 0600 GMT
i~i.20o._ _ __ . _ _< 20 ce , t-' *°I 2e0 N - l~
10 0
000 00
20os
• 30os -
% AO < 20ocec40 I' -
i ' m I
SNR>- 20dB
80W 60OW 40OW 2O'W 00 200 E 400 E
,,0,
M4
C-,
hLAWAll (C) KAY 1800 GMlT
30
20-N - -. . . .-. ......
0OO -20/
0 0
10
zoos- SNR>- 20dB
30 0S
40:0 fAO<2 0cecI
0
0
OWd 60%W 40%W 2Oow 0 0 20 aE 400 E
Will 1
H ,AWAII (C) AUGUSr ooo ,:,,
, 20°S -A<2 e
- Ti
10
0
*0
.'. 30*--' . A 20Jcec /
so (; sos -..b,. SNR> -20dB
0
60 s
80%w NOW' 40ow 20%1 00 20 0 400°E
i'2Oce
IIAWAI I (C) AUGUST 1800 GMT
* 300 N-
100 -200-.- ---
Ii /
-20 jfl1..
A20 0 S
3005 A0 <2Ocee
400 S I
so•s I/1°SNR -2/dB
0-200 ,
80ow 60 w 40OW 20W 0 20 E 40E
' I IINS -- 20dB,* * ~Up ~
NO~rTH DAKOTA (D) FEBRUARY 0600 GMTf
30
0
" ooS i
20o$
3020
SNR>- 20dB50 s
600S 6 £ * 0 2 0 4
80% 600W 40°% 20°0 W 00 20°E 40°E
* -° i i
.. aoo. \,ir O'f
NOrlDAKOTA (D) FEBRUARY 1800V GMT I I
10 NI
0 0
o10os I
30°s -20
40 0 /
< 20cec -30
04060 S-T
80 o 600w 40OW 20 0w 0 0 20 0E 400E
V P°°" .. --"
khi
300 N-
20ON10ON7
• ' . 0
.-- .-. 0
? .o los --20
soOs
A 2OcecI:... 6~ -
1L 0 180°J 60Ow 40OW 20O0 20°E 40 E
'i.
NORTH DAKOTA (D) MAY 1 800 GMT
300Nm
2 I
loom - 20 1
0-- 30
loos
*300S0
4 405
60
2 0 o 60 0 w " 0 w 00 0
I If
0 -0 1
80W60°W0W 20°W 00 20° E 40EZ .
9":4
4,n
Fq
p
NO(RTH DAKOTA (0) AUGUST 0(00 G'I
30 -
10- -
0
2~0o0 -20
0,o0 s-305
400 S
SSNR>- 20dB: ' so°s -"ti
AO <20cec
:'J 60% -s
- 60% 40W %ow 00 200 E 400 Ep.q
NORTH DAKOTA (D)) AUGUST I80 MOOGM
300 N
io% -303
loas
300 s
400
03
Ao 20Ocec 3
80% Wow 40% 20% 0ZQE £0E
NORTHI DAKOTA (D)) NOVEMBER1 0t000 GMT
SI: - I I .. . .+
300 - , ! , ! , I , ' ,
10 ON I..- 0
--- 20: 2 tos - 2
-0 -
'< 20 cec,so s
SNR 20dB
0080o% 6% 40o% 20o% 0 2oE 400 E
.. ..
q.
NORTHI DAKOTIA (D) NOVEMBIER 1800o GMTI
30 0 w
2-9 - .-
10 0
0
10
200S_
30 0S
400 S
* 00
A 2 0 cee
-30
8%60% 40% 20% 0 20 E 400 E
Akilw
g I -A HEUNON (E) FEBRUARY 0600 (MT
.300 N
.j.
"" 0- 30.:-20ON - • ._.
loo0 -20_. oo i
0
- ~1 .. os ..
.oos--30A €< 20 eec
,os- -0
40oS50 s
80% 6o% 40 00 40
*: *A, . . . . . .- . . sb'1 '
*LA REUNION (E) F1EBRUaRY 18o0 Gtf
30_0 1 / ,
20°N.~- -*- "-,'. - /-
20ON -/
10 N-
30 -
10 0 0
600 40o 20 0o 20E 40E
P, -- 0
zos
30 as -3
-.,,~ ~ ~4 0,,. .. • . -. . . . -,...--. .,..,. .-..-.. , ,..-.-,- - j " ,, . . ,..,,.,,: ;-
I-A REUNION (E) MAY 0600 GMlT
30 - t
0-N30
0
03o'. - 20b., 2
10 0S
80 v 600w 40%W zoow0a2 0
S... , i !
4 . . . .t V * *1
U
[.A REUIINON (E) MAY 1800 GMlT
300N .!
-. - -F -20
10N 4 '
'" z? A¢ 2Ocec
loom
30
4005s SNR>-20dB
s° s I II
60 o-
so% 60OW 40% ZO% 00 20 E 40 E
y.
ILA REUNION (E) AUGUST 0600 CMTi
30% 0-
00
0
10 S -. 0.0
30 05
40
0
600 40 I0 0
80w 0* 0O z~w020 E 40 E
-6 -A -l
LA RE~UNION (E) AUJGUST 1800 (;HT*
10 N- -
loos AO<2OcecJ
20 0 S 20
30 0 SSNR)- 20dB
40 S
80%w 60%w 40%W 20o0 00 20 0E 400E
ILA REUNION (E) NOVEMBER 0600 GMT
30 0 m , I I
20ON
0
0 11-00, < 2 0 cec
0
30 0S
SNR>- 20dB
02
I.0 0
80w60 0 40OW 20% 0 0 20 0E 400E
ARGENT1NA (F) FEBRUARY 0600 GMlT
020 N
0
loos
30 0S
400 S< A 20cec
40
sa42 - SNR> 20dB
60S s ' 1 1 l' '4oo 60OW. 40o'u Z0% 00 20
JF
ARGENTINA (F) FEBRUARY 1800 GMT
3 0 - 1 1 o f 1 111 l o t , I , I , I I I a
0 0
20N
0
° iON4.
10
20 S
30 0S
0
O< 2Ocee
SNR- 20dB
"-0 6 40I * 0 2 E 4
"-4i • 1 , i ' I ' ' I -m oa ,,,owzo o 4° +o*4, '
A "jp &i -d i
IARGENTINA (F) M4AY 0600 GMT
30% - I -
0
r- 10 -0 - .- -
0
3os
" 1
0
0
405< A&20cec
sop.
SNR>- 20dB
800w 60"W 40 0 w Oow 0 0 20 0E 40 0E
I -~mu' mr
ARGENTINA (F) MAY 1800 GMT
300
20*
30 a
40 5 0 cec
-S SNR>- 2OdS
800.0 60%* 40% 20% 00 200E 400 E
dell jj':1111111
IARGENTINA (F) AUGUST 0600 GClT
i0%
SNR>-2OdB
loa
30*
0
00 o4 .. 80%w 60%0, 40%W 20%W 0 20 E 400 E
16 1*~~. 11* ~ ~ - *4 , .* ***; ~ %
IARGENTINA (F) AUGUST 1800 GMT
-.0 - .7I
0
20 N - * -
0
10S
o20R -2d
60s
80 o 60%w 40%W 200W 0 0 20 0E 400
L ill iU
IARGENTINA (F) NOVEMBER 0600 CMr
0 i
/5 ~ ~ 1 0 - . - .- -
0
V3 S
20S
40 S @2Oe
05.5 0
80.. 60OW 40. 20 w0 20 E 40
0~. 0 0 ZO0
jARGENTlNA (F NOVEMBER 1800 GMT
30N
0 t4 - *- *- . *
10 a N
0
10 0
ap
0
3005
40
SNR>- 20dB
60 0S
8( 6o% 40% 20% 00 20E 400E
gIAUSTRALIA (G) FEBRUARY 0b00 GMT
30
3G. (0W6° 0M20W0 0E4°
10<20co
200M
1a
020
l0osu8* 0 w 60W4O 0W 0aE4
* ZP./.P/
6%1
jAUSntALIA (G FEBRUARY 1800 cirr
10% - 0 2
A&2Ocec
20
30O a IS
4005 s
A,0 2Ocer / 20
/ ~-30
80%w 60% 40"4 20% 0 0 20 0E 400 E
WI Wl
gIAUSTRALIA (G) MAY 0600 GMT
300%- *
aO< 20cec /7
lo
"S ~ loos
:0
400 s -2
0
80W60%W 40%W 200W 0 0 20 0E 400 E
IAUSTRALIA (G) MAY 1800 GMT
300N
AO<2Ocec/200N _;;-.
02
30 0S
02
/ 2
80OUW 60OW 40'OW 20W 0 0 20 0E 40 E
'I.,
IAUSTRALIA (C) AUGUST 0600 cMTr
30N - ,1 \ (* I
"0 2 cec.
Z0N
10% s~O e03
S. 2"p -
5- 0305s
--.. -'pP d60 S
80ow 60OW 40%W 20W 0a 200E 40°E
' 7'
AUSTRALIA (G) AUGUST 1800 GMA
Mom- * * ' I I
I" a0420cec
j20 N
loo -.330
00 -0 /2
02
20K 20
50S* /-3
0 0
80w 60%W 40% 20%w 00 20 E 40~
F AUSTRALIA (C) NOVEMBER 0 0 0 G.%q
301
AO 20cec I
I'
103 /zo s /
0 3303s
40 as'~ 2 0Ocec 2
80% 60 40OW ZO% 0 0 20E o0 aE40 E
'Jawi
AUSTRAL.IA (G) NOVEM1BER 18 00 GMT
,-oom
00 2 0'
zoos o
30 -s
4 0 0 : 2 d 0A 0 e -20
/3Q600(\
80ow 600W 40OW 20OW 0 -Z0-
I"
It
~-At8l 435 SOUTH ATLANTIC OMEGA VALIDATION VOLUME 2 APPENDICES F-L 3/4(U) SYSTEMS CONTROL TECHNOLOGY INC PALO ALTO CAT M WATT ET AL JAN 83 OTCG?3-Bi-C-48823
UNCLASSIFIED F/G 17/7 UL
EhohmhEEEmhhhEEhEEohmhEEmhhEsmmhEEohEEshhEhmhEEmhmhohEEEohhEEEEmhmhEIEhhhEEEohmhlhE
I
JAPA (H) FEBRUARY 0600 CKIT
30 -20 -3o-, - -° -.--
10&N. loom . - 3 0 1/- ;
o= / /0
loos
3000S/ .A<20cec':'30 ° a S
40 S
50 S -30
80o 60W 40W 2oW 00 20 0 E 400 E
iI
*,,'U
IJAPAN (H) FEBRUARY 1800 GMT
30% -
4-20do,220ON
-30 -o
00 <' 20cec
10S
30 S
40 0s
600S - rs-80 ow 60%w 40%W 20%W 0 0 20 0 E 400 E
IJA PAN (H) MlAY 0600 cw~r
30 0N I l o
20 N -30k - *--
30
20 S
400 20 cec
40 0 60 40W2 0 0 0E4 0
soA-2
p30
!%60 S
'40
80w6 0O 0.020E4'
JAPAN (11) MAY 1800 CMI'
30ON
0 -30 1/" 202 0 N f"Z
0
0
40 0
so El
80O% 60 0% 40%W 20 w 0 0 20 0 E 400E
IJAPAN (H) AUGUST 0600 G~lT
30ION -. -. -. -. . .......
40 S0
0
20R~ 20dB
800W 60% 400W 20 0020E 00
400
p *oo/
JAPAN (11) AUGUST 1800 GMT
30 - -l l o11,..
ON -30 ',r-2020 0 zbr-- - - * - -L -..
10 0 N A@<2Ocec10 /
00
-30 1
2005 /
60 0 S- -20- 30\ I,*
8OW 60% 40% 201Wo 200E 400 E
z&Z& k.9L
IJAPAN (11) NOVEMBER 0600 CMT
i300N -
30N -206 -3 020 -
:N 30%-3
00
/2 /0 s - 2O c e c
04O0S K-
:20
::L -30 -30'60 s -i
I20
k.. ', °w6~ o0, owo oE€O
IJAPAN (H) NOVEMIBER 1800 GMlT
0 3030 N-
20 -O 20ce
10o ON3300
200 s 4'2Oe02
40os -3
0
0 0
8 0 40%W 20% 0 20 E 400
M 7
APPENDIX I
DIURNAL VARIATIONS IN LOP ERROR AT 10.2 KHz
IN SOUTH ATLANTIC REGION
Contained herein are plots of diurnal variations in monthly
averages of LOP errors observed at certain ONSOD monitor sites
and recorded on MASTERFILE. Each plotted point represents a
monthly average of unflagged hourly values of phase difference
error, or LOP error; the plots connect hourly points with straight
lines.
The plots are arranged in the following order:
o All plots are arranged in groups associated with one
monitor site. The monitor-site groups are arranged
alphabetically.
o Within each group, all plots are arranged in subgroups
according to LOPs. LOP subgroups are arranged
alphabetically as AB, AC, .... BC, BD. ..... , etc.
o Within each subgroup, plots are arranged chronologically.
Each page contains from one to four plots representing
the possible months of February, May, August and
November, thus each page presents all available plots
for any one calendar year.
o.I
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
FEBRUARY
LOP: AB
0600 GMT 1800 GMT
- MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION16 4 8 12 5 9 3
25 2 26 9 1 27 0
26 4 18 23
35 1 8 0 8 18 { 4
44 4 1 3
45 3 8 0
53 11 -8 42 8 4 7a 54 -5 0
Vp
_ _, ,,. _ __ .,,. . .o ,. ,.•
- ,,- -.- ,. - - , _ __, _ __ - - - .+ - , ,, , -,,-, . -_ ._.- -. w -w. -
. -
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
FEBRUARY
LOP: AC
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
16 4 5 17 5 -10 0
25 2 50 1 1 -6 0
26 7 -3 4 4 -2 9
35 1 89 0 8 -1 10
45 3 -3 0
53 12 -8 38 8 3 8
54 1 47 0
[_ _ _ _ _ _ _ _ __ _ _ _ _ _ _ __ _ _ _ _ _ _ _
I
_ _ __ _ _ _ _ _ _
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _
i
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
*I FEBRUARY
LOP: AD
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
16 4 16 16 5 6 2
25 2 70 3 1 -2 0
. 26 7 13 6 4 6 12
35 1 41 0 8 12 4
45 3 10 0
53 10 -4 30 9 8 8
1.1
I .- _ _ _ _ _ __ __
S..
LOP ERRORS AT CENTI-CYCLES AT 10.2 KHz
FEBRUARY
LOP: AE
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
16 2 29 0 4 -18 1
25 2 36 2 1 -22 0
26 5 1 22 4 -8 11
35 1 -4 0 7 -7 11
45 3 6 0
53 11 -6 29 7 -4 8
54 1 6 0
4..
__________________ I ____________________ .... .________. .....____________________ _______________________ ____________________ ______________________
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
4FEBRUARY
' LOP: AF
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
16 4 16 11 5 9 3
25 2 65 7 1 2 0
26 7 3 10 4 6 8
r 35 1 52 0 8 6 12
45 3 10 0
53 11 -4 28 9 13 7
54 1 24 0
ip
W._
-I- w' Do- - -
AI
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
FEBRUARY
LOP: BC
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
16 4 -3 4 5 -19 3
25 4 8 20 1 -32 0
26 5 -17 17
35 7 8 47 8 -19 9
45 1 27 0 3 -12 0
53 21 12 40 16 -2 8
541 52 0
.'3
/5 II
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
* FEBRUARY
LOP: BD
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDN GRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
'16 4 8 3 5 -3 4
25 4 27 17 1 -28 0
. 26 5 -2 15
35 7 1 19 8 -6 2
45 1 35 0 3 2 0" 53 23 10 17 16 4 8
54 1 30 0
* E 1"IEs. "*~
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
FEBRUARY
LOP: BE
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER 1STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
16 2 46 1 4 -28 4
25 2 10 8 1 -49 0
26 3 -22 9____________________ ____________________ _________________
35 5 3 44 7 -24 9
45 3 -2 0
53 14 13 17 13 -7 4
'54 1 11 0
, I
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
FEBRUARY
LOP: BF
0600 GMT 1800 GMT
" MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
16 4 8 1 5 0 5
25 4 21 16 1 -24 0
126 5 -14 11
35 7 11 25 8 -12 9
45 1 43 0 3 2 0
53 21 12 16 16 9 2
54 1 29 0
-k Le o.
..
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHZ
FEBRUARY
LOP: CD
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
*0*16 4 11 1 5 15 2_____
25 4 19 3 1 4 0
*26 8 16 2 4 7 3
35 7 -7 28 8 13 9
45 1 7 0 3 14 0
53 26 -8 28 21 8 10
54 1 -22 0
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
!. FEBRUARY
-. LOP: CE
0600 GMT 1800 GMTMAP NUMBER STANDARD NUMBER STANDARD
GRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
16 2 33 0 4 -8 3
25 2 -14 2 1 -17 0
.1 26 6 -6 12 4 -6 2
35 5 6 75 7 -7 14
45 3 10 0
53 13 -26 25 18 -4 11
54 1 -41 0
'_
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
FEBRUARY
LOP: CFJ0600 GMT 1800 GMT
[MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
16 4 11 5 5 19 3
25 4 13 4 1 8 0
26 8 5 5 4 8 1
35 7 3 24 8 7 14
45 1 16 0 3 13 0
I 53 23 -3 28 20 12 10
54 1 -23 0
I t
II
" a
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
FEBRUARY
LOP: DE
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER iSTANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION16 2 22 0 4 -25 5
25 2 -33 2 1 -21 0
'. 26 6 -24 10 4 -13 1
35 5 2 52 7 -18 9
45 3 -4 0
53 14 -8 6 18 -11 7
54 1 -19 0
.
'V. _I_ _ _ _
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
FEBRUARY
LOP: DF
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
16 4 0 4 5 3 1
25 4 -7 1 1 4 026 8 -11 3 4 0 4
35 7 10 13 8 -6 9
45 1 8 0 3 0 0
53 26 2 4 19 4 5
. 54 1 -1 0
-4-
7,
m_,K-_ _ _ _ _ _
Al
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
FEBRUARY
LOP: EF
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
' 16 2 -22 0 4 27 4
25 2 29 5 1 25 0
[26 6 12 8 4 14 3
35 5 -4 55 7 12 4
45 3 4 0
53 13 7 8 17 15 3
54 1 18 0
,¢
kJ!
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
MAY
LOP: AB
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
11 6 -4 20 4 -3 2
12 3 -19 0 4 3 3
22 3 20 0 2 5 0
1 23 10 4 21 6 7 2
34 1 -82 0 10 0 3
38 5 14 9 2 -10 0
39 2 0 0 3 0 4
44 4 16 17
45, 3 -5 6 12 0 3
46 5 -9 25 6 8 4
47 2 -13 10 3 -4 0
54 2 34 0 1 -1 0
56 1 9 0 3 12 7
57 2 4 0 2 2 0
58 3 -5 0
Fk .i *I 58 ___ ___ ____ __ ___ ____ ___ ___ ____ ___ _ _ ____ ___ __I
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
MAY
LOP: AC
0600 GMT 1800 GMTMAP NUMBER STANDARD NUMBER STANDARD
GRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
11 8 -5 5 4 0 2
12 2 -3 0 4 6 3
22 3 4 0 2 6 0
23 8 11 5 5 5 3
34 10 4 5
*s' " 35 1 5 0
38 6 14 9
39 2 -5 0
45 2 6 6 14 7 5
46 5 -1 26 6 14 3
47 2 -26 2 3 16 0
54 2 73 0 1 7 0_., ._56 3 11 11
57 1 28 0
58 3 13 0
%'
,'.
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHzMAY
LOP: AD
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
11 8 5 5 5 6 3
12 3 7 0 4 7 322 3 11 0 1 4 0 123 10 19 1 5 8 2
34 1 -29 0 11 7 5,381 6 12 9 3 20 25 "
39 3 4 0 2 22 3
45 3 26 6 14 11 5
461 4 3 27 6 18 3
47 2 -15 10 3 9 054 3 31 0 1 12 0
56 1 31 0 2 21 12
57 2 14 0 2 8 0
58 2 13 0
_W __ _
" _ __ _ _
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHZ
i MAY
LOP: AE
0600 GMT 1800 GMT
' MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
• 23 1 -19
34 1_-70 0 6 -12 4
- 35 1 -10 0
38 6 26 9 3 4 5
39 3 24 0 3 6 8
45 3 37 31 12 -8 9
46 5 -7 23 5 4 9
47 2 -9 24 3 -5 0
'54 2 *1 -9 0
• _56 1 20 0 3 5 6
572 18 0 2 0 0
58 3 -10 0
-. 6
o ->
4Z', * Error > 100
'
I-
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
MAY
LOP: AF
0600 GMT 1800 GMT[MAP NUMBER STANDARD NUMBER STANDARD
GRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
11 8 24 2 5 4 3
12 3 -8 0 4 6 3
22 3 25 0 2 4 0
23 10 26 2 6 7 3
34 11 4 5
7- 35 1 2 0
38 6 18 4 3 16 18
39 3 9 0 3 17 3 145 3_ 16 1 12 5_ _ 5__' 46 5 -3 28 7l1 4
472-2154 3 20 0 1 4 0
56 1 31 0 3 10 12
57 1 13 0 2 2 0
50
-------- -
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
S MAY
LOP: AH
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDI GRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
11 1 4 0 -6 012 1 3 -37 0
22 2 -4 0
-1"
im
.. __ _ _ _ _ _ __ _ _ _ _ __ _ _ _ _ __._ _ _ _ __._ _ _ _ _ _
#'I
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
MAY
LOP: BC
0600 GMT 1800 GMT
'MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
11 6 -14 36 4 4 2
I j12 3 16 0 4 3 0
22 3 -16 0 2 1 0I' 'II
23 11 12 24 5 -2 5
34 6 -13 35 10 3 7
35 4 12 16 1 6 0
38 7 2 11 1 38 0
39 2 -5 0
44 1 55 0
45 6 24 13 13 6 5
46 10 9 6 7 9 2
. 47 3 -11 4 3 20 0
rm ,53 *
54 2 39 0 8
56 1 19 0 3 4
-- 57 4 19 0
58 4 14 0
___ ___I -"
• Error > 100
SO
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
MAY
LOP: BD
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION~ .,..
11 6 9 25 4 10 4
12 3 25 0 4 4 0
22 3 -9 0 2 0 0
23 10 14 21 6 0 4
34 6 12 35 Ii 7 7
35 4 25 27 1 10 0
38 6 1 8 4 21 639 3 -1 0 1 30 0
44 1 34 0
' 45 7 27 4 13 10 2
46 10 16 9 7 11 2
47 3 -1 15 3 13 0
. 53 1
54 3 26 0 1 13 0
56 j 1 22 , 0 4 8 3
57 4 11 0 1 7 0
'; 58 }4 20 0
* Error > 100
A
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
MAY
LOP: BE
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
23 1 -19 0
34 4 15 17 5 -14 5
35 4 -4 24 1 -8 0
38 5 15 10 4 5 6
39 2 15 0 3 5 4
45 6 17 37 41 -9 4
46 10 -1 6 6 -3 547 3 -2 7 3 -1 0
53 2 *
54 2 68 0 1 -8 0
56 1 11 0 3 -3 5
57 4 5 0 2 -2 0
, 58 4 -4 0
• Error 100
p
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
MAY
LOP: BF
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARD
GRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
11 7 23 29 4 8 1
12 3 11 0 5 4 1',
;- ,;" 22 3 5 0 2 -2 023 10 29 21 6 -1 4
34 7 13 36 10 3 6
"35 4 18 17 1 4 0
38 7 7 6 4 18 3
39 3 4 0 3 12 2
44 1 28 0
45 7 17 6 14 4 2
46 10 7 1 8 4 1
47 2 -1 0 3 13 0
53 2 *
54 3 15 0 1 4 0
56 1 22 0 4 -2 4
57 3 9 0 2 1 0
58 2 3 0
* Error > 100
-a' "
d '?> , y. , " , .- - "- m- j ", . . . .
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
MAY
LOP: BH
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
1-= -1 011
12 2 -23 0
22 2 -46 0
qL
W.
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
MAY
LOP: CD
0600 GMT 1800 GMT
" MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATIONI' II 7 9 I5 6 1
12 3 10 0 4 1 0
22 3 7 0 2 -1 0
'23 11 5 3 6 3 3
34 6 9 3 9 2 3
*.1 Z I 35 4 13 11 1 4 0
38 7 0 5 1 -23 039 2'44 1 -21 0
45 7 8 11 14 4 3
46 9 7 12 6 4 347 2 16 8 2 -2 0
53 2 -25 0
54 2 -19 0 1 5 0
6 56 1 3 0 4 8 1
57 4 -8 058 4 5 0
4.,
__ I __ _ _ _ __ _
,*
wr' .r t ~ r B q T
" ., .. . Gi4 . m. t ,. . tm .o.. .l .- - , ... .- ,. -, -P - -%
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
MAY
LOP: CE
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
23 1 -26 0
34 2 -19 9 4 -16 6
35 4 -16 8 1 -15 0
38 6 8 11 1 -38 0
39 2 18 0
44 1 -34 0
"45 7 -3 11 13 -16 6
46 10 -10 3 7 -11 6
47 3 9 11 3 -20 0
53 2 -34 0
54 2 29 0 1 -16 0
56 1 -8 0 4 -4 2
4 -14 0
58 4 -18 0
II
.;UN
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
MAY
LOP: CF
0600 GMT 1800 GMT
,,., MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
"." 11 7 29 4 5 4 1
12 3 -5 0 4 0 0
22 3 21 0 2 -2 0
23 11 13 1 6 2 6
34 6 18 7 9 1 4
35 3 6 1 1 -2 0
38 7 4 6 1 -23 0
39 2 6 0
44 1 -27 0
. 45 7 -2 9 14 -2 3
46 10 -2 5 8 -4 3
47 3 6 10 3 -7 0
53 2 -33 0
54-- 3 -30 0 1 -3 0
156 3 0 4 -2 0
57 3 -9 0
58 _ _ _j_ _ _ __ _ 4 -10 0
tU-° _ _ _ _ _ _ _ _ _
di.
4
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
MAY
LOP: CH
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
11 1 2 0 1-8 0
12 3 -34 0
22 2 -7 0
'U•
'U
A
5 1:
U
_ _ T __ _ _ ___ _ __ _ _
LZl I
1
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
MAY
LOP: DE
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
A 23 1 -25 0
34 4-21 0 5 -21 4
I, 35 4 -03 1 -190
38 7 9 6 4 -16 12
39 3 19 0 2 -20 8
I,44 1 -14 0
45 5 -24 5 12 -20 3
46 10 -17 11 7 -14 6
47 3 -1 22 3 -14 0
53 2 -10 0
54 2 44 0 1 -21 0
56 1 -11 0 4 -13 1
57 3 -8 0 2 -9 0
58 4 -23 0
I I _"_'_ _
A-.
0ll
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
MAY
LOP: DF
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
11 7 19 4 4 -2 3
12 2 18 0 5 -2 0
22 3 14 0 2 -1 0
23 9 8 23
3 -3 4
35___ 3__12_0 -6 0
38 7 5 2 4 -3 3
39_ 3___ 5_ _ _ 0___ 2_ -4 0
44 1 -6 0
45 7 -10 2 14 -6 0
46 11 -8 9 7 -6 4
47 3 -4 20 3 0 0
53 2 -9 0
54 2 -10 0 1 -9 0
56 1 0 0 4 -10 1
57 3 -1 0 2 -6 0
58 4 -16 0
-.
,('" '€ w ,c .,, ,w ". ," ," ,'. " '' • ",, "", .. I.., .
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
* MAY
., LOP: DH
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARD
GRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
11 1 -7 0
12 3 -44 0
22 1 -17 0
4.
'I.
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
MAY
LOP: EF
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
23 1 24 0
34 4 28 3 6 17 3
35 4 22 7 1 12 0
38 7 -5 6 3 17 9
39 3 -15 0 4 9 5
44 1 8 0
45 7 0 20 13 14 3
46 9 8 7 8 8 3
47 3 -3 1 2 19 0
153 2 1 0
54 2 55 0 1 12 0
56 1 11 0 3 3 3
57 3 7 0 2 3 0
58 3 10 0
' A
I
I.. ... . . ..... ... "-".. "- "--
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
g MAY
p.. ' , . LOP: FH
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
11 1 -17 0 1 -8 0
12 3 -29 0
.;', 22 2 -29 0
. .-.-
p,s
' .? -°
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
NOVEMBER
LOP: AB
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION,1 9 1 3 9 -7 3
12 3 -10 0
22 3 -11 0 2 -22 0
23 1 0 0 1 13 0
24 1 39 0
34 2 -20 9 2 -1 0
44_ 4 _ _ 16 17 4 1 3
45 2 28 0 5 0 3
53 3 -5 20 3 -6 0
54 1 -13 0 2 0 0
4 I _ __
'pI
; f.
,e]d
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHZ
NOVEMBER
LOP: AC
0600 GMT 1800 G,%T
"MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
11 9 -13 8 9 -7 6
12 3 -16 0
- 22 3 -12 0 2 -11 0
23 1 7 0 1 -3 0
124 1 00
34 2 -61 21 2 -6 0
44 4 16 35 3 0 0
45 2 44 1 4 -2 3
53 2 5 4 3 16 0
54 2 32 0 1 5
.. , '.
- p
<ii _ __
1%t.- ,-
I'
LOP ERRORS IN CENT!-CYCLES AT 10.2 KHz
NOVEMBER
LOP: AD
',60 (MT G,? G,.,
MTP NUMBER ST NUMBER ,STANDARD
3"K2 DF POINTS MEAN ERROR DEVIATION 'OF POINTS MEAN ERROR DEVIATION I3 I 0
:4 I r I22 3 0 0 2 0
14 0
0
2 5 Q 23 2 4 0
434 3 3
S-:9 2 , 0
II* N
V / * '
NLOP ERRORS IN CENTI-CYCLES AT 10.2 KHZ
m INOVEMBER
LOP: AE
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER SADRGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
34 1 -49 0 2-
44 2 43 4 2 5 0
45 1 39 01
53 2 -36 0 2 -7 0
54 1 -23 0
A .: I__._.__________ __ _
*1
,.
- ----- .
p.. I
'p - ._ _,_
'
B% . ~
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
NOVEMBER
LOP: AF
0600 GMT 1800 GM~.T
MAP NUMBER STANDARD NUMBER STANDARD
GRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
II1 8 14 9 -1 3
12 3 0 0
22 3 8 0 2 1 0
231 1 32 0 1 8 0
24 1 6 0
34 1 2 -46 18 2 7 0
44 , 3 32 6 5 3 4
45 2 28 2 5 3 1
53 3 -17 5 3 4 0
54 2 0 0 2 7 0
I IWo
_________________________ _____________________ _________
* .- * a.. . ***. .%..' )~*t/
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
NOVEMBER
LOP: AH
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
11 8 -14 6 3 4 23
22 2 5 0
..
i>z ..A,5
_ _ _ _ _ _ _ _ _ _ _ _-_ _ __'
R'
' p -. . ____________________t__________ ________ ___________________
o
,.
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
NOVEMBER
LOP: BC
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
1ii 9 -2 19 9 0 3
121 3 -6 0
22 3 -1 0 2 10 0
23 1 6 0 1 -16 0
24 1 -39 0
34 2 -42 12 2 -5 0
44 8 22 13 4 -3 3
45 5 26 7 5 -1 3
53 6 6 8 12 11 1 6
54 3 34 0 2 7 0
* 62 5 -1 29 3 2 3
2 -2 0 2 3 0
72 2 -8 _0
-4-7 0
9..a, . . . . . .
rS
,*59b""9.
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
NOVEMBER
LOP: BD
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
11 4 -15* 0 9 7 1
12 3 8 0
22 3 10 0 2 23 0
23 1 14 0 1 -14 0
24 1 -40 0
..Z 34 2 -31 15 2 5 0
44 8 16 28 5 3 4
_ _45 4 28 9 4_ 5 3! -- 53 7 -13 4 II 4
, 54 , 3 10 .0 2 10 0
, 62 5 -1 5 32 3 0 3
7'. 2 44 0 -5 0
72 2 -7 0
2 10
C -d
*,,*
- - - - - - ------------ - ---- - - - - - - --.
U ! '
iLOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
NOVEMBER
LOP: BE
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER i STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
34 1 -38 0 2 -3 0
44 5 22 9 2 0 0
45 4 17 0 4 1 1
53 4 -28 5 7 -1 3
54 2 29 0 2 -1 0
62 2 -4 41 1 24 0
71 1 29 0
72 2 36 0
2 3 0
A.
-. . . . . . ........ -'I'
-i
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
*NOVEMBER
LOP: BF
0600 GMT 1800 GMT
- MAP NUMBER STANDARD NUMBER STANDARDV GRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
11 9 20 12 9 6 0
12 3 9 0
22 3 18 0 2 23 1 0
23 1 32 0 1 -6 0
24 1 -33 0
-, .' 34 2 -26 9 2 8 0
44 7 14 48 5 3 1
45 5 22 16 5 3 2
A -, 53 6 -11 7 14 7 3
54 3 36 0 2 7 0
62 4 -18 22 3 6 3
71 1 27 0
81 __ __ __ _ _ __ __ __ _2 8 0
. !
I I
W: ;: __ ____ ___ _-'__-____-__"_____,___ _._.___ ,____ .____ '___.__ ,'w __ " .
_________ '- I 2
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
NOVEMBER
LOP: BH
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
11 8 -1 24 3 11 23
22 2 -5 0
62 2 -25 0
71 2 48 0 1 -9 0
81 2 4 0
4%~
1%
" II * I,. .
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
* NOVEMBER
,,, LOP: CD
0600 GMT 1800 GMT
[MAP NUMBER STANDARD NUMBER STANDARD!GRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
11 4 7* 0 9 7 2
12 3 14 0
'C 122 3 11 0 2 13 0
, 23 1 7 0 1 2 0
24 1 -1 0
34 2 11 3 2 10 0
44 8 -3 11 5 6 2
45 4 3 2 4 5 5
53 7 -25 5 10 -5 454 3 -24 0 2 3 0
62 6 -14 2 3 -2 6
71 2 46 0 1 -6 0
I72 2 1 0
81 3 11 0
~hc.___ __ ___ __ ____ ___ __ ___ ___ ____ ___ ___ _ _ ___ ___
I.
."
-Si
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
NOVEMBER
LOP: CE
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
34 1 -8 0 2 3 0
44 5 -12 20 2 6 0
-5 45 4 -11 0 4 3 2
53 4 -36 4 9 -12 10
54 2 8 0 2 -8
. 62 3 -22 17 1 19 0
71 1 -20 0
t72 2 44 0
' 4
-. '.
.5:
5 . __ _ _ _ _ _ _ _ _ __ _ _ _ _ _ _ _ _ _
-5%:
Si
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
NOVEMBER
LOP: CF
0600 GMT i800 G,%
MAP NUMBER STANDARD NUMBER 'STANDARD
GRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIAT:ON
11 9 21 -9 63
12 3
* 22 320 0
2 625 6
242
34 _ 5
~~ 2.
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
NOVEMBER jLOP: CH
~> 1800 GMT
- STANDARD NUMBER STANDARD'. .'- MEM, E[RRC JEVI'TION iOF POINTS MEAN ERROR DEVIATION
3 3 10 26
0-__0 1 2 -15 0
3 3 0
- _
' .1
-" I
', a 'I-'
- IV~ '~'
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHz
-iNOVEMBER
LOP: OE
0600 GMT 1800 GMT
- MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
. 34 1 -21 0 2 -7 0
44 5 -11 5 2 2 0
45 4 -14 0 4 -1 4
53 4 -11 2 9 -3 7
54 2 33 0 2 -11 0
62 3 -10 16 1 28 0n
71 1 -13 0
721 2 43 0
1. 31 3 -7 0
"a.
b .
I I
* . --. __ ___ ___ ____ _ i____ ___ ___
a .- *
b
.' Mh~ *1 ~,
* A- ;~, **,~ - ~ -~ - *r ~ -- ). ~- A* - ---- - -r fl-a~*S~a fl~flS
- ------------ 4- - -C-- - - - - - -. - - -
I
44 -- - - U-
I.
9. -. -
K ..
.1
d -..
______________________________________ ________ I ________
I
U - - U -. 9 - -*~-* -''~~-
lp.I:-. I P,1:47 '. %*AN ERROR D] i':AT:0h rjF POINTS MIEAN ERROR DEVIATION
_% . . • . . -7: , 2 4
=-S
4 1 -4
"-13 -0
TIIO T
of O
AI
cis
V1
, *J
'p
LPERRORS IN CENTI-CYCLES AT 10.2 KHZ
NOVEMBER
LOP: EF
0600 GJMT 1800 GMT
MP NUMBER ISTANDARD tNUMBER STANDARDSRID OF POINTS MEAN ERROR DEVIATION iOF POINTS MEAN ERROR iDEVIATION
34 121 0 _2 11 0
44 5 8 11 2 40
454 0 4 2 1
53 4 1 12 3 8 6 4
54 2 11 0 2 8 0
62i 3 -2 25 1 -14 0
,31 2 5 0
LOP ERRORS IN CENTI-CYCLES AT 10.2 KHZ
*1 NOVEMBER
LOP: EH
0600 GMT 1800 GMT
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
71 1 22 0
811 3 0 0
,1
LUP ERRORS IN IENT:-cL E . A' >
'OVEMBEP
4..' ]P FH
"TMAP NUMBER -JTANDARC 4UMBER I TANDARL,
GRID OF POINTS MEAN ERROR DEVWIAT:JN QF POINTS MEAN ERROR DLIAi)N
1 I -22 9 3 '
22 2 -2 3
62 1 -9 G 0 2 -194
71 1 18.44 .t--'
I- r
"_ __ __ __ __ _ _ _ _ _ _ _ _ _ _ I __ _ _ _ _ _ _ _ _ _ _ __ _ _ _ _
_ _ I _ ___ _ __ _ t _
' V
FIX ERRORS IN NA'VT1CAL MILES
AT lo. kb~z FROM ONSOD MONMITOR SITES
FEBRUARY
monitor Site Yter Ki.mber North Error East Error(map trld lof Points, Mean Standard Mean TStandard
Doviationi Deviation!
0600 GMT
Belem, Brazil 1975 23 0.7 6.4 0.7 6.9(33)
1976 24 1.7 4.1 0.1 4.0
* ~. 1800 GMT
1975 21 5.7 1.2 -1.2 0.7
1976 25 4.7 1.5 -1.0 1.0
FIX ERRORS IN NAUTICAL MILES
AT 10.2 kHz FROM ONSOD MONITOR SITES
MAY
Monitor Site Year Number North Error East Error(sap grid) of Points Mean I Standard Mean Standard
Devtation Deviation
0600 GMT
Belem, Brazil 1975 21 1.7 2.5 0.1 1.2(33)
1976 19 0.6 2.8 0.9 1.2
1800 GMT
1975 23 -0.1 0.5 0.4 0.4
1976 23 0.2 0.6 0.9 0.3
0600 GMT
Golfo Nuevo 1979 26 -3.9 6.9 -2.0 0.7(71)
1800 GMT
1979 26 -2.6 1.0 0.4 0.3
0600 GMT
Natal, Brazil 1979 Not 0.0 4.3 -4.5 4.0(34) Available
1800 GMT
1979 -0.9 3.8 0.5 3.7
.5
FIX ERRORS IN NAUTICAL MILESAT 10.2 kHz FROM ONSOD MONITOR SITES
i AUGUST
Monitor Site Year Number North Error East Error(map grid) of Points Mean Standard Mean Standard
Deviation Deviation
0600 GMT
Belem, Brazil 1975 10 3.2 2.1 -2.7 1.3
(33)1976 24 1.2 2.5 0.5 2.4
1800 GMT
1975 10 0.9 0.8 0.3 0.7
1976 28 0.7 0.7 0.4 0.4
0600 GMT
Golfo Nuevo 1977 19 34.1 2.3 21.8 0.9,-(7 1 )
-% 1979 18 27.1 8.6 18.6 7.0
1800 GMT
1977 21 0.8 0.7 0.8 0.4
1979 14 -2.0 1.4 -0.1 0.7
1 "
ii
FIX ERRORS IN NAUTICAL MILES
AT 10.2 kHz FROM ONSOD MONITOR SITES
NOVEMBER
Monitor Site Year Number North Error East Error 4
(map grid) of Points Mean I Standard Mean Standard --Deviation Deviation
0600 GMT
Brazil 1975 12 0.4 2.8 -1.0 0.9
(33)
1800 GMT
1975 14 3.5 2.6 -1.4 1.1
0600 GMT
Natal, Brazil 1978 0.2 0.7 4.3 4.0(34)
1800 GMT
1978 -0.1 0.3 0.0 0.3
i
f ,.
! -a -
:r ERRORS :' NAUTICAL MILES A7T 10.2 ,HZ CROM '05 "EASUREMEN'S
FEBRUARV, 0600 GMT
NORTH ERROR EAST ERROR
MAP NUMBER STANDARD NUMBER STANDAR,5RID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIAC',N
16 21 -2.0 0 .6 21 -01 r .
0 & 0.I I i
23 I 5 1.6 7 5 3.3 3.6
24 4 -2.8 1.2 4 -0.9 1.7
25 8 -1.7 1.8 8 -1.2 1.9
*26 10 0 1.6 100.0 1.4
34 2 -2.5 2.4 2 -1.2 1.7
35 12 0.0 3.5 12 -1.2 2.9
44 4 -3.7 1.7 4 -6.2 2.3
q t45 1 -0.9 0 1 -2.4 0.0
53 22 -0.8 1. 22 -1.9 2.7
5 .
: ' -' < " , ", " " '. . .°
, .- . " - I ._ - -,
.9
342- . .2 8 2 .
L; , •
45 3 -0.7 0. 3
532 0. 0.3 20 0
26 5-0.2 0.3 5- -0.7 !.
34 -1.2 OS3 2 1 -i. 00C.
35 1' -0.1 1.0 14 -0.5 0.6
0.4 0. 3 . 0.9,5 3 -0 0.7 3 -0.5 0.353 20 020.3 20 -0.30.
"A '
A' ,
L .% ,' -'', ."I5" ----4I .,',% ?. :' . A ,'-,-'5 .,', "--..-''" ,; , .. ,'...-. .v .- A " ..I
I P.) "', ',AL'CAL MILES AT 10.2 KHz FROM lOS MEASUREMENTS
MA" 0600 GMT
NORT- ERROR EAST ERROR
"MBE; I STANDARD NUMBER STANDARD; " " ,,,S MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
-2.3 0.2 6 -1.0 2.2
1.0 4.2 3 -1.1 3.0
, -2.3 0.7 3 0.8 2.6
-1.6 0.5 8 -1.8 0.7
-0.6 1.2 8 0.2 1.5
- -0.1 1.6 5 -2.3 0.5
6 -1.9 1.1 6 0.1 1.5
2 -1.4 1.6 2 0.7 0.6
1.I -1.1 0 1 -2.2 0
0 0.6 4 -2.1 0.4
-11__ _ _ _ -0.3 1.1 11 -1.3 0.8
3 0.7 0.2 3 1.0 1.6
3 -1.8 3.1 3 -0.5 4.7
56 1 -1.8 0 1 -2.0 0
57 -1.5 1.0 7 -1.2 1.6
5 1 -2.4 0 1 -0.8 0
69 4 -2.5 1.0 4 0.6 1.
:...
L -Nl~t 415 SOUTH ATLANTIC OMEGA VALIDATION VOLUME 2 APPENDCICES lr-L 4/4(U) SYSTEMS CONTROL TECHNOLOGY INC PALO ALTO CAT N WATT ET AL JAN 83 DTCG -81-C-48823
UNCLASSIFIED F/G 17/7 ML
IIIIIIIIIIIII
IIIIII
FIX ERRORS IN NAUTICAL MILES AT 10.2 KHz FROM I0S MEASUREMENTS
MAY, 1800 GMT
NORTH ERROR EAST ERROR
MAP NUMBER STANDARD NUMBER STANDARD• GRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
11 5 -0.3 0.2 5 -0.2 0.5
12 4 -0.5 0.3 4 -0.3 0.9
22 1 -0.2 0 1 -0.2 0
23 6 -0.2 1.0 6 -0.3 1.2
34 10 -0 0.3 10 1.1 0.5
35 1 0.4 0 1 -1.2 0
37 3 -1.5 2.2 3 -0.8 1.8
38 3 -0.8 1.1 3 -0.7 0.2
39 4 -1.5 0.2 4 -0.2 0.1
45 12 0.6 0.3 12 -1.4 0.3
46 8 -0.2 0.5 8 -1.0 0.3
47 3 0.0 0.8 3 -1.8 1.1
54 1 0.9 0 1 -1.5 0
56 4 -0.1 0.6 4 -1.0 0.7
57 6 0.7 0.5 6 -1.4 1.1
58 2 -1.1 0 2 -2.0 0.4
68 3 -1.4 0.4 3 -0.2 0.5
69 4 -1.2 0.4 4 -0.7 0.8
FIX ERRORS IN NAUTICAL MILES AT 10.2 KHz FROM lOS MEASUREMENTS
November, 0600 GMT
NORTH ERROR EAST ERROR
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION L
11 9 -0.7 1.2 9 1.2 2.8
22 3 -0.2 0.3 3 -0.1 1.9
23 1 -2.4 0 1 -1.0 0
34 1 2.4 0 1 0.2 0
44 9 -0.8 0.7 9 0.6 2.9
53 8 1.3 0.5 8 -1.4 1.3
62 6 0.5 1.5 6 0.6 1.2
72 2 -1.8 0.5 2 1.1 3.9
71 2 -1.2 0.6 2 0.4 4.3
54 2 -3.1 4.4 2 -1.4 4.7
45 5 -0.9 0.2 5 -2.3 0.5
.. %
FIX ERRORS IN NAUTICAL MILES AT 10.2 KHz FROM lOS MEASUREMENTS
NOVEMBER, 1800 GMT
NORTH ERROR EAST ERROR
MAP NUMBER STANDARD NUMBER STANDARDGRID OF POINTS MEAN ERROR DEVIATION OF POINTS MEAN ERROR DEVIATION
11 9 0.1 0.4 9 0 0.9
12 3 -0.1 0.3 3 0.5 0.7
22 2 0.2 0.3 2 -0.8 1.8
23 1 -1.1 0 1 -1.2 0
34 3 -1.0 0.4 3 1.0 0.5
44 5 -0.1 0.3 5 0.1 0.2
* 53 1 0.1 0.4 14 -0.7 0.5
62 6 1.5 1.7 6 -0.3 1.3
71 1 0.5 0 1 -0.2 0
81 3 0.7 0.7 3 -0.2 0.7
54 2 0 0.2 2 -0.8 0.2
45 4 -0.1 0.1 4 -0.4 0
uJ_ _ _ _ _ _ _ _ _ _ _ _ _ _ __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
.41
L.0 AMANTI CITT*A7
A6
30 Fit B A5N A
20. AA24A.10 N A N20 Al
RIIADOSto 0. ~. RINIDAD NVAABDA
Flo
- - Fit 10
20CRUZ WX I O El E)C
* CONDM 0ON
-3 OD~ oALUIRI DUR BAN
13 ARESCAP F70
AN A~ S D E U AR-40.1f I
1O 'TR11
COIN
-50.Ri 'I100 90 S0 70 60 50 1.0 30 20 to o -10 -20 -30 -40 -50 -60
WEST LONGITUDE(DEiGREES)
Figure L-1. Azimuths for predicted radials from Omega Norway and groundtracks for NOSC test flights.
10.2 kHt
AS -NPOIWnY T93 nr.Cof.NTIt4RA6 M OM,(A TO ILn 1Oz
A7 - --- NERuif TO TRINionfl
f60.TE.ST RESULTS
FLIGHT LB FLIGitr 2 FLIGHT 3
40T NIDADj
30
~20 -L A
10- -AVIRROY
0 f I
DISTANCE vMm TRANSIUTTR(IMAHLTERS)
Figure L-2. Predicted nighttime signal amplitudes at 10.2 kHz as functions ofdistance from an assumed 1-KW transmitter at Norway alongselected radials, and observed signal amplitudes as functions ofdistance from Norway during Flights 18, 2 and 3 (References 21
and 22).
"LM JL I
10.2 kilt
70 _
A2 NeRIWAY 108 LM'(RIAA3 - - -NV1114A't TO REIK FrA.-- NORMA( Tro RIC*
U50-
TEST RESULTS
KINSIASA FII
30 /
0
0 1. 2APE56 7 a 0i 2 3 14 I
013ANS OW f\~lTMmsxNT~d
OX~' t A
Fiur L-3 Prdite nihtm sinlapiuet1. sfntoso
distanc from Nowa duigFih Rfrne 1ad2)
0 I I I I *
so
10.2 klil
70 Al toI__rIII Io ('fEIOIN
A2 NVIINIRY tO L;b(Rflhi- - - t4vit1t4f t0 l (REIFEA 4 . . .. .. . N O R 1 Vt I R I(
TEST RESULTS
50 ASCENSION TIMM
FLIGHT I
S30-o INDIoa
,, \fM'V1, "-',
20 \tsc CAP FTMW
0 7,
0 I 2 3 4 i 6 7 10 1O 12 13 1, I&DISTANCZ M TI i0 ITTKII(IIAKW )
Figure L-4. Predicted nighttime signal amplitudes at 10.2 kHz as functions of
distance from an assumed 1-KW transmitter at Norway alongselected radials, and observed signal amplitudes as functions of
distance from Norway during Flight 10 (References 21 and 22).
i '' ....I ... .... -- .. l ' ' '~v~' ' ' ~w '" I '
40ALAWTI CUT CZ?
0 DFJINUDA30-
20.
SAN 0 J UES
-4J '( I0IAO
-50
VES SANTZTD8 (DFlt IE10
42" IDIOK EB4A0I INL O
Figure1 L-IAiuhloarditdrdasfo meaLbraadgon-trck fo NOSCO tes fLGhts.RBA
B3 B
I I I I L
10.2 kHz
70 131 LIEBkRIA TI? ASCENS~ION-B- LIBE~RIA TO CIUEN11s wriL'
B3 LIBERIA Te M~3omil54-A - a-- LIBERIA 11? RELIFE
~60
''ASCMISI0N
TEST RESULTS
~40 IAPORI )JLMRE
~30 SANTA CRUZ
* 0-
3 1 3 4. 5 7 89 10
DISTAICE PIOX TRAST=S()mUATErz)
Figure L-6. Predicted nighttime signal amplitudes at 10.2 kHz as functions ofdistance from an assumed 1-KW transmitter at Liberia alongselected radials, and observed signal amplitudes as functions ofdistance from Liberia during Flight 8 (References 21 and 22).
-L S
10,2 kkis
70 LIBEIA TO LAl RCUNIeN- L1BERiA TO~ CnP~TLOWN
LIBCRJA TO FRCCNTIN133. - -LICRIR TO' flCCNS!ON.
60 IEST RESULTS
* IISHA.SA
~50
40C1 1tnIIII i'N
.,20 A~E ~ N
10 I
1 5 679
DISTANCE MIN1 TRX~ .RXA M
Figure L-7. Predicted nighttime signal amplitudes at 10.2 kHz as functions ofdistance from an assumed I-KW transmitter at Liberia alongselected radials, and observed signal amplitudes as functions of
WV distance from Liberia during Flight 10 (References 21 and 22).
3 0 A I . A T I : C f l -
20
10- IIA
- 10 1 F 1 1
'~~~R~flM ~ ALVAR F1
AU10 PAZE E6
0 SANT [EGA
20 ~CRUZ 4 E wrD11
-30 - LONfr IT EOE( BAlR~SIA E U S IE 3WFigur P.Aziuh for prdceIailrmOeg aRuinadgon
track for EO2ts fihsMk OMF
L-~ r vo
70 L RENIONTO RGENINA10.2 k~tz
70 LA REUNIu ON 1 C IIN I1Rft -
4-- - - - LA ItrUNIa le ((gP(T8W
-
'
0
JOHAMAESDIND 110UE JANIRO
S30-
20 SALVADORI
to -FLIT I 5 Aaz ~J WAUS\ IN
,rumN tUU ~ I
DISTANCL FROMI ?WNSIITTEI(HDARLTERS)
Figure L-9. Predicted nighttime signal amplitudes at 10.2 kHz as functions ofdistance from an assumed 1-KW transmitter at La Reunion alongselected radials, and observed signal amplitudes as functions of
h. distance from La Reunion during Flight 7 (References 21 and 22).
Lii F~t~~fl t' ~fl~nJ310.2 Wilt
- - LI) RuUNION to itrvirrKG - L11 RUMtII to 1 iniNiono
F.1 -- -. LA RIN~'J 7TO LID19nn
TF.s;r RE.SULITS
!LUTSASCENSIO REF.
011ANKSHUMFl. I MT 9
40 ASCINSIOU
KIRINIDAD
20 - 2Z n Es56 7 S 0 I 2 3 I, lDISNF TOll MANNUAV3M1~AI1E3
Figur
I-0 Prdce nihtm sinlapiuesaE02kzasfntosdistane fro an asumed -KW trnsmiter at L eninaln
Figre -10 seected raighst adt osve signal amplitudes.kz as functions of
distance from La Reunion during Flight 9 (References 21 and 22).
10.2 kilt
94 Lii IrUNI0N TO MnfNnU970 95- I n RrUNWN ro Rr(:irr16- - Iii REUNION 10 IRINIOnO7 - -- - ----- LA REFUNION TO LtIERA
60 - TEST RESULTS
ASCENISION RECIFE
FL IGHT I I350 o
A WATTRZ
aOANEBrWaD1E
20SANC E50 MANAUSIR MflNrES
Figure~ ~ ~~SCNSO L-11 Prdce nihtm sina amltdsa \02k sfntosodistncefroman ssued 1KW ranmittr a LaReunon lon
seletedradalsandobsrve sigal mpltuds asfuntiosoo
distance ~ ~ ~ ~ ~ DLE frmLAeno uigFiht1 Rfrne 1ad2)
TRNIA0I1
5 9 1 1 1 3 1
40 ATLANT1 CITT
1.30-~ Fitt14 F
20-1;.- SAN JUAN
Fi B 0BARBA s i3
- FIt 2 Fit 13 ROVIA AIJA
0 BELEM LIB LLE
F AUS I ACESN 5 KINSHIASA
zLA PA ~ S V
-20 C WINDIIOEX I)
F0 1 NNE ON
-30P OALR DUR BAN
SAN CAP F
-50100 90 00 70 60 50 is0 30 20 t0 0 -10 -20 -30 -40 -50 -60
WEST LONGITUDK(DEJREES)
Figure L-12. Azimuths for predicted radials from Omega Argentina and groundtracks for NOSC test flights.
10.2 kcHz
lax ARCCNTJNl TO TRINIfOM
7O**42 VIRGCNTINA TO BELjrE
F4-- - - ARCECNTINA TO LIBERIA
60....
I__ TEST RESULTS~50 A$A VADOR
~coCRd
hEE
-1 -
mt.EWINT
i CORDOBA. SAN-1TA CRUZ 2WAAUS TIMMIDAD 3MM L D A
0 I -I I 1 -0 1 2 3 14 5 6 7 89 10
DISTANCZ FRH AJSI( A)Tl )
Figure L-13. Predicted nighttime signal amplitudes at 10.2 k~lz as functions ofdistance from an assumed 1-KW transmitter at Argentina alongselected radials, and observed signal amplitudes as functions ofdistance from Argentina during Flights 18, 2, 3, 4, and 5(References 21 and 22).
TESTREUT
10.2 kilz
AF1 nRGENT I NA TO TRINI011O70 -.. F2 111tGENT I N TO SCL.Em
- -F3 AIRGLNTJINn TO RECIFE- - F4 RGENTINA~ TL LIBERIA
TMEETEST RESULTS
50 c
201
10
TREEW URN RIOTURINM
T I REE TUNROTR
DISTAICE FROM TRAIISMITIR(MHAME S)
Figure L-14. Predicted nighttime signal amplitudes at 10.2 kHz as functions ofdistance from an assumed 1-KW transmitter at Argentina alongselected radials, and observed signal amplitudes as functions ofdistance from Argentina during Flights 6 and 8 (References 21 and22).
top related