Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

A56869

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N448AV · operated by WESTWIND SCHOOL OF AERONAUTICS PHOENIX LLC DBA, UNITED AVIATE ACADEMY

Hex
A56869
Octal
51264151
Decimal
10,840,169
Country
US
Tail
N448AV
Type
SR20
No current signal · last broadcast 2h ago
Flights observed
50
Distinct callsigns
1
Country
US
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S A56869.

Country allocation

The ICAO 24-bit address A56869 falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.

Callsign history 1 distinct

Callsign Airline Flights Last seen
VAR448 - 50 2026-05-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 VAR448 - May 30, 02:06 UTCMay 30, 02:45 UTC39m
2026-05-29 VAR448 - May 29, 23:05 UTCMay 29, 23:55 UTC50m
2026-05-29 VAR448 - May 29, 21:50 UTCMay 29, 22:30 UTC40m
2026-05-29 VAR448 - May 29, 18:35 UTCMay 29, 19:45 UTC1h 10m
2026-05-29 VAR448 GYR → GYR May 29, 16:30 UTCMay 29, 17:35 UTC1h 5m
2026-05-29 VAR448 GYR → GYR May 29, 14:30 UTCMay 29, 15:30 UTC1h 0m
2026-05-29 VAR448 GYR → GYR May 29, 01:35 UTCMay 29, 02:55 UTC1h 20m
2026-05-28 VAR448 GYR → GYR May 28, 18:10 UTCMay 28, 19:45 UTC1h 35m
2026-05-28 VAR448 GYR → GYR May 28, 14:55 UTCMay 28, 15:55 UTC1h 0m
2026-05-27 VAR448 GYR → GYR May 27, 21:15 UTCMay 27, 23:00 UTC1h 45m
2026-05-27 VAR448 GYR → GYR May 27, 14:45 UTCMay 27, 15:25 UTC40m
2026-05-26 VAR448 - May 26, 23:14 UTCMay 26, 23:49 UTC35m
2026-05-25 VAR448 - May 25, 18:55 UTCMay 25, 19:40 UTC45m
2026-05-25 VAR448 GYR → GYR May 25, 04:35 UTCMay 25, 04:40 UTC5m
2026-05-25 VAR448 GYR → GYR May 25, 04:20 UTCMay 25, 04:25 UTC5m
2026-05-25 VAR448 GYR → GYR May 25, 04:10 UTCMay 25, 04:15 UTC5m
2026-05-24 VAR448 - May 24, 23:05 UTCMay 24, 23:46 UTC41m
2026-05-24 VAR448 GYR → GYR May 24, 18:50 UTCMay 24, 20:00 UTC1h 10m
2026-05-24 VAR448 GYR → GYR May 24, 16:25 UTCMay 24, 17:50 UTC1h 25m
2026-05-24 VAR448 - May 24, 03:10 UTCMay 24, 04:40 UTC1h 30m
2026-05-24 VAR448 - May 24, 00:00 UTCMay 24, 00:30 UTC30m
2026-05-23 VAR448 - May 23, 22:20 UTCMay 23, 23:10 UTC50m
2026-05-23 VAR448 - May 23, 18:45 UTCMay 23, 20:55 UTC2h 10m
2026-05-23 VAR448 - May 23, 16:20 UTCMay 23, 16:30 UTC10m
2026-05-23 VAR448 - May 23, 14:45 UTCMay 23, 15:25 UTC40m
2026-05-23 VAR448 GYR → GYR May 23, 00:20 UTCMay 23, 02:15 UTC1h 55m
2026-05-22 VAR448 GYR → GYR May 22, 16:20 UTCMay 22, 17:45 UTC1h 25m
2026-05-22 VAR448 - May 22, 04:00 UTCMay 22, 04:50 UTC50m
2026-05-22 VAR448 GYR → BXK May 22, 03:35 UTCMay 22, 03:55 UTC20m
2026-05-21 VAR448 GYR → GYR May 21, 21:45 UTCMay 21, 23:55 UTC2h 10m
2026-05-21 VAR448 GYR → GYR May 21, 18:35 UTCMay 21, 20:10 UTC1h 35m
2026-05-21 VAR448 GYR → GYR May 21, 14:25 UTCMay 21, 17:05 UTC2h 40m
2026-05-21 VAR448 GYR → GYR May 21, 04:30 UTCMay 21, 04:40 UTC10m
2026-05-21 VAR448 GYR → GYR May 21, 04:15 UTCMay 21, 04:25 UTC10m
2026-05-21 VAR448 - May 21, 03:45 UTCMay 21, 03:50 UTC5m
2026-05-21 VAR448 - May 21, 03:30 UTCMay 21, 03:35 UTC5m
2026-05-21 VAR448 - May 21, 03:15 UTCMay 21, 03:25 UTC10m
2026-05-20 VAR448 GYR → GYR May 20, 20:00 UTCMay 20, 20:50 UTC50m
2026-05-20 VAR448 - May 20, 17:00 UTCMay 20, 18:10 UTC1h 10m
2026-05-20 VAR448 GYR → GYR May 20, 14:20 UTCMay 20, 16:00 UTC1h 40m
2026-05-17 VAR448 - May 17, 18:25 UTCMay 17, 19:30 UTC1h 5m
2026-05-17 VAR448 GYR → GYR May 17, 14:35 UTCMay 17, 16:25 UTC1h 50m
2026-05-15 VAR448 GYR → GYR May 15, 19:50 UTCMay 15, 22:05 UTC2h 15m
2026-05-15 VAR448 GYR → GYR May 15, 17:35 UTCMay 15, 18:55 UTC1h 20m
2026-05-15 VAR448 GYR → GYR May 15, 13:55 UTCMay 15, 16:05 UTC2h 9m
2026-05-14 VAR448 GYR → GYR May 14, 23:30 UTCMay 15, 00:20 UTC50m
2026-05-14 VAR448 GYR → GYR May 14, 19:10 UTCMay 14, 20:35 UTC1h 25m
2026-05-14 VAR448 GYR → GYR May 14, 17:55 UTCMay 14, 18:30 UTC35m
2026-05-14 VAR448 GYR → GYR May 14, 16:05 UTCMay 14, 16:45 UTC40m
2026-05-13 VAR448 GYR → GYR May 13, 19:10 UTCMay 13, 20:00 UTC50m

About Mode-S

A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.

Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.

Prefer a tail-number view? See the N448AV page for operator, model, and routing details .

Mode-S A56869 frequently asked

What is Mode-S code A56869?
A56869 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N448AV.
Where is Mode-S A56869 registered?
Mode-S code A56869 is allocated to United States (US). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is A56869 broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A56869, octal 51264151, decimal 10,840,169.
What flights does A56869 operate?
Mode-S A56869 has broadcast 1 distinct callsign, including VAR448.