michael underwood director, business development smartpath ® sls-4000 ground based augmentation...
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Michael UnderwoodDirector, Business Development
SmartPath® SLS-4000 Ground Based Augmentation
System (GBAS)
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ICAO GANIS Block 0 Upgrades
First implementation of GNSS-based approaches. PBN/GLS procedures enhance the reliability and predictability of approaches Increasing safety, accessibility and efficiency. Flexibility inherent in PBN approach design can be exploited to increase capacity.
B0-65: OPTIMISATION OF APPROACH 2 PROCEDURES INCLUDING VERTICAL GUIDANCE
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Technology & Safety Across the Entire Ecosystem
SmartPath® and Ecosystem Overview
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Ground Based Augmentation System (GBAS)
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Why augment GPS for precision approach?
How do we augment GPS for precision approach?
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SmartPath GBAS Unrestricted Operations
• The first unrestricted GLS landing occurred at Bremen, Germany 9 Feb 2012
• Air Berlin flight AB6573 landed at 21:52 local time using Honeywell SmartPath system
• The Second GBAS “Go Live” occurred on 28 Sept at Newark Liberty International Airport Newark NJ
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What is a SmartPath® GBAS?Honeywell’s SmartPath is the first, and only, FAA/Inter’l-approved CAT-I GBAS
It will provide CAT I/II/III precision approach and landing capability
• Integrity Monitoring Algorithms• FAA-certified DO-278 Software• Maintenance Data Terminal (MDT)
Remote Satellite Measurement Unit (RSMU)
Differential GPS (DGPS) Control & VHF Data Broadcast (VDB) Cabinet
Air Traffic Control Status Unit (ATSU)
VHF Data Broadcast (VDB) Antenna
• GPS Receiver packaged in an environmentally protective enclosure
• Multi-path Limiting Antenna• Requires site survey and placement
against sitting/installation criteria
• SLS Status Panel installed in Air Traffic Control Tower or other location
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SmartPath® GBAS Value Summary• Increased airport capacity: SmartPath unlocks capacity constraints
– Offers precision approach where ILS cannot due to geography– Enables flexible approaches,(26), improved accuracy versus ILS – Airport benefits from increased revenue (landings fees, concessions, etc.) and cost
avoidance (capacity increase w/o adding runways)
• Lower life-cycle cost: SmartPath is more cost efficient than ILS– One SmartPath GBAS serves all runways, initial acquisition cost is lower– Lower maintenance cost– Lower flight inspection cost
• Safety: SmartPath improves safety– Certification pedigree– Signal stability (immune to signal bends inherent in ILS)
• Reduced noise/shorter routes: Variable glide slopes, RNAV/RNP to GLS finals– Airlines benefit: fuel and emission savings, increased schedule flexibility, avoid
noise violations– Airports benefit: increased capacity and schedule flexibility, improved community
relations
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GBAS Benefits
• Increased Airport Capacity
• Lower Lifecycle Cost
• Decreased Noise
• Increased Safety
Variable Glideslope & Displaced Threshold
“Clear Zone” Elimination
Multiple Concurrent Operations
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Alignment of all Stakeholders is key to SmartPath Sales
GBAS Source of Value – Multiple Customers
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GBAS Guidance Implementation
GPS
Antenna
DGPS Computes Differential CorrectionsProvides Integrity Check Provides Approach Coordinates
Differential Corrections,Integrity Status and
Approach Coordinates
TransmitterEncoder Decoder
Receiver
Data Broadcast Monitor
Broadcast Information
DATALINK – VHF Data Broadcast (VDB)
Local Ground Facility
PilotInterface
MMRGPS Antenna
Autopilot
CockpitDisplays
Aircraft
AircraftSurfaces
DGPS – Differential GPSMMR – Multi-Mode Receiver (GPS, VDB, ILS, etc)VDB – VHF Data Broadcast (Link to aircraft)
GPS error corrections, integrity, AND path
points
A-380 – GLS OptionA-320 – GLS optionA-340 – GLS optionA-330 – GLS optionA-350 – GLS Basic
737NG – GLS forward fit, retrofit787 – GLS basic747-8 – GLS basic
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GLS Uses Existing Aircraft Architecture – Reduces Training Costs & Maximizes Operational Benefits
HONEYWELL - CONFIDENTIAL
GLS – GPS Landing SystemILS – Instrument Landing System
• ILS look alike– Glideslope– Localizer
SmartPath® Certification
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CAT-I Certification
Certification Process
• System Design Approval (SDA) – Manufacturer– Ground station system design meets
requirements– Developed to appropriate design assurance
levels
• Facility Approval – Owner/ANSP/Airport– Ground station installed– Flight test completed, approach flyability, VDB coverage
• VDB = VHF Data Broadcast (i.e. ground-to-airborne signal in space)
– Maintenance technicians trained, certified• ANSP = Air Navigation Service Provider (e.g.
FAA in the U.S.)
• Service Approval – Operator/Airline– Aircraft equipped– Pilot, crews trained
SmartPath: World’s First, FAA-Approved and Int’l CAT-I GBAS
Operational Approvals• First To Certify:
• Bremen Germany; German Type Approval received 30 Nov
• 1st International Certification of SmartPath
• Newark New Jersey: 28 Sept 2012• Houston Intercontinental;:April 2013 • Sydney Australia Q2 2013• Malaga Spain Q3 2013• Brazil Q4 2013
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Customer Testimonial – DFS, Germany
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Piecing It All Togethers
Taking Concept to Reality
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Putting it All Together:Honeywell Hughes Integrated PBN Solutions
Aircraft Equipage
Airspace Design & Procedure Development
Operational Approvals
PBN Roadmap
Air Traffic Management
Flt Ops Efficiency New! ICAO Approved Third Party Procedure Design
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RPAT: 2.5 Degree on 30L with 3.2 on North. FAFs displaced 3.8nm
Single RPAT Concept
1. Both turns are 2.0nm radii2. Both FAFs are 3.99nm apart3. The north runway assumes current ILS
operations of 3 degrees
HONEYWELL - CONFIDENTIAL
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1,583’
905’
HUGHES PROPRIETARY
Dual RPAT Concept
Dual RPAT: 2.5 on South, and 3.2 on North. FAFs laterally offset and 6.4nm apart. Note the altitude differences on the waypoints below based on the associated GPS
HONEYWELL - CONFIDENTIAL
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SmartPath® Delay Savings
• Off-Load (6) Aircraft to Secondary Runway/Hr• 55 minutes Delay vs. 315 minutes Delay• Arrivals – compacted demand (even small queues)
generate significant cumulative delays and increased operating costs for arriving aircraft – $65 per min
• A single runway, AAR of 30, demand of 30, will generate 200 – 400 delay minutes per hour ($26K ops cost) -- US also considers Passenger Value of Time (PVT) $35 p/hr per passenger for investment decisions
• PVT is equal to or greater than ops cost• Moving a small number of aircraft out of the queue to
an offload runway reduces delay significantly
HONEYWELL - CONFIDENTIAL
Summary / Discussion
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Summary/Discussion• The GBAS Era is here
– Recognized Value Proposition
• A single SmartPath at an airport – Provides precision approach to all runway ends – Enables numerous additional air operations
• Provides precision approach where an ILS cannot
• SmartPath received FAA approval; Growth to Cat II/III
• Airborne equipage increasing
• Global GBAS/GLS realization is accelerating- now is the time to incorporate GBAS into your plans
Honeywell can provide a total Performance Based Navigation solution providing value to ANSPs, airlines, and the flying public
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