Garmin GTX 33, Installation Manual, Page: 55 / 83

190-00906-00 GTX 33 Installation Manual
Rev. F Page B-3
7. 7.1 Aircraft Identification;
Supported in BDS (0,8) Aircraft
Identification and Category.
Aircraft data is sourced from
transponder internal
configuration settings.
8. 7.1 Special Position Identification (SPI);
Supported in BDS (6,5) Aircraft
Operational Status.
SPI data is sourced from
transponder internal IDENT
status. The IDENT function is
controlled via GTX 33 control and
display device.
9. 7.1
Emergency Status and
Emergency Indicator;
Supported in BDS (6,1)
Emergency/Priority Status.
Data is sourced from current
Mode A code status. The Mode
A code is entered via GTX 33 con-
trol and display device.
10. 7.1
Version Number (in aircraft
operational status message, if
avionics are DO-260A
compliant).
Supported in BDS (6,5) Aircraft
Operational Status.
11. 7.2
In line with ED-126 (section 4), it is
recommended that the ADS-B Sys-
tem meets the following optional sur-
veillance
data transmission requirement:
Ground Velocity Supported in BDS (0,5)
Airborne Velocity.
The GPS source sends this data to
the transponders when it has a
position solution.
12. 8 Airworthiness Considerations
[Section heading, no
compliance statement req’d]
Table B-1. Version 1 ADS-B Field Approval Compliance Matrix
Item #
AMC
Section #
AMC Item Compliance Summary