User's Guide
Table Of Contents
- 1 Introduction
- 1.1 Audience
- 1.2 Overview
- 1.3 Envoy CMU Features
- 1.4 Configuration Options for Envoy
- 2 Operation of Envoy
- 3 CPDLC Operations
- 3.1 Log On
- 3.2 Logoff
- 3.3 Lost Connection
- 3.4 Typical Message Composition
- 3.5 ATC Menu
- 3.5.1 ATC Request Menu – FANS 1/A+ and ATN B1 CPDLC Common
- 3.5.2 ATC REPORT Menu
- 3.5.3 WHEN CAN WE EXPECT
- 3.5.4 POS REPORT Message – FANS 1/A+
- 3.5.5 EMERGENCY (MAYDAY) Message – FANS 1/A+
- 3.5.6 ATC MSG LOG
- 3.5.7 CLEARANCE REQUESTS – FANS 1/A+
- 3.5.8 FREE TEXT 1/2
- 3.5.9 ATC VOICE CONTACT Message – FANS 1/A+
- 3.5.10 Cancel EMERGENCY, Cancel ADS
- 3.5.11 Flight Plan Transactions and Monitoring
- 4 Automatic Dependent Surveillance (ADS)
- 5 ACARS Operations
- 6 MAINTENANCE Menu
- Appendix A Acronyms
- Appendix B AFN Messages
- Appendix C Supported CPDLC Messages
- Appendix D ADS-C Tags
- Appendix E ACARS Message Labels
- Appendix F ATSU Call Signs (ICAO, IATA)
- Appendix G Fault Management
User Guide for the Envoy Data Link
Document Number: UG-15000 Rev. A Page 81 of 173
AIRCREW MISC
This page is available from EN ROUTE and from SERVICE MSGS and sends an AOC message.
This page accepts up to 208 characters (2 pages) of free text.
Figure 5-15 AIRCREW MISC
As a free text page, begin typing. To edit a line of text, press the respective LSK (L1 to L5) and
delete or replace the content, as required. For additional guidance, see Section 3.5.7
ETA Revision
Use this page to construct a downlink notification for a new destination and time.
Figure 5-16 ETA REVISION
Table 5-13 ETA REVISION Fields
LSK
Label
Description
L1
NEW DEST STA
Required. ICAO ID for new airport
L2
FOB*100
Optional. Estimated fuel on board. Autopopulated or manually input. KG
or LB
L4
FREE TEXT
Optional up to 24 characters
R1
NEW ETA
Required. Zulu time for arrival at NEW DEST STA
R6
SEND
When required data is provided, the message may be sent.