RNAV Coding FMS Supplier View

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RNAV CodingFMS Supplier View

• Don Barber
• NavDB Service Manager
• June 22, 2005

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NavDB Service Overview

• Production Process Overview
• DO-200A / ED-76
• RNAV Coding
• OneNav Overview

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NavDB Service Interfaces
Airlines
Airframe Manufacturer
Aircraft Design
Requirements Tailoring issues
FMS Design
Databases Notices
FMS Navigation Data Base
Production Delivery
Computing Infrastructure
FMS Product Engineering
ARINC 424
Feedback
424 Data Suppliers
ICAO States
AIP
Data issues
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NavDB Production Flow with CorePT
28 Day Cycle
Th 8
Fr 9
Sa 10
Su 11
Mo 12
Tu 13
We 14
Th 15
Fr 16
Sa 17
Su 18
Mo 19
Tu 20
We 21
Th 22
Fr 23
Sa 24
Su 25
Mo 26
Tu 27
We 28
Th 1
Fr 2
Sa 3
Su 4
Mo 5
Tu 6
We 7
AIP Data
Geo Area, Airports, Procedures, etc.
Tailored Data
State Data
Data Verification and Validation Tool
Master Data Library
FMS Supported Data
Content Quality Rqmts
Selected Library
Data Filtering and Adjustments
Duplication Distribution Tools
Data Format Packaging Tools
Unique NavDB

• Floppies
• USB
• CDs
• PCMCIA
• EDT

Customers
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Database Integrity and DO-200A
EUROCONTROL
EASA
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RTCA DO-200A / ED-76

• Standards For Processing Aeronautical Data
• Provides requirements for aeronautical data
  processing to ensure data quality and data
  integrity from origination through acceptance and
  end-use application
• Data Suppliers have all completed initial audits
  with the regulatory authorities
• Honeywell has completed NavDB audits with FAA
• The data chain is dependent on the quality of
  state data

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RNAV Coding Data Topics
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Items to keep in mind

• The target flight management systems are diverse,
  not every system will be able to do everything
• Simple is better
• Computers are machines, they execute instructions
  but they do not think

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Recommendations

• Use only the DO-236 leg types
• Be precise lat/longs, courses, intercepts, RF
  leg centers, etc
• Positive terminations are preferred and avoid
  conditional terminations
• Approach transitions are preferred to STAR runway
  transitions
• Release data as far in advance of activation as
  possible

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OneNav Tool and Data Integrity
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What is OneNav ?

• It is a tool for viewing and searching the
  contents of a Honeywell NavDB
• Latest release supports all Honeywell NavDB
  formats
• OneNav Search Capabilities

• Airports
• Airways
• Alternates
• Company Routes
• Gates
• Holding Patterns

• NDBs
• Navaids
• Procedures
• Runways
• Waypoints

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OneNav Desktop File Manager
Current Decoding Capability
New Comparison Capability
New Comparison Capability Settings
New Export Capability
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OneNav Comparison Options

• Comparison Preferences allows user to choose what
  to compare

Airport Table
Do Not Compare ICAO
Compare All Other Fields
Specify Tolerance For Comparison
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OneNav Export Format

• NavDB data change identification is most
  effective if done on the finished (end-item)
  NavDB
• Common software tools can not decipher the
  proprietary binary format of an end-item NavDB
• Honeywell is offering a text image of the
  end-item NavDB derived from a customers end-item
  NavDB
• The following NavDB information is extracted from
  each NavDB

AIRLINE POLICY (APF) AIRPORTS AIRWAYS ALTERNATES C
OMPANY ROUTES FUEL POLICY GATES
HOLDING PATTERNS NAVAIDS NDBS PROCEDURES RUNWAYS W
AYPOINTS
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Questions or Comments
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Don Barber NavDB Service Manager don.barber_at_honeyw
ell.com 602-436-3721 office 602-206-9736 mobile