UAV-1001626-001 Rev F
ECCN 7A994
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hexadecimal format, so you must first convert an octal number to
hexadecimal before entering.
Tip: By using the N-Number Look Up function on
https://www.faa.gov
,
locate and use the “Mode S Code (base 16 / hex)” value.
9.3 Callsign
The CALL SIGN can be up to an 8 digit code that corresponds to the tail
number of the aircraft. (0-9, A-F).
Note: This is typically your aircraft N-number, unless otherwise advised by
the FAA or ATC.
9.4 Aircraft Category
To assist ATC tracking of aircraft, an aircraft category can be transmitted.
9.5 VFR Squawk Code
VFR squawk (Mode 3/A) code is a pre-programmed default code when the
pilot is flying VFR and not in contact with ATC. In the USA, the VFR
squawk code is 1200 and in most parts of Europe the VFR squawk code is
7000.
9.6 Aircraft Maximum Speed
Mode S transponders can transmit their maximum airspeed characteristics
to aircraft equipped with TCAS. This information is used to identify threats
and to plan avoiding action by the TCAS equipped aircraft. The airspeeds
are grouped in ranges.
9.7 ADS-B RX Capability
The ADS-B transmissions include an indication to the ground stations of
whether the aircraft includes a 1090MHz ADS-B receiver, a UAT ADS-B
receiver, or both.
