sensors Mode-S transponder

A2A31C

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N2692T · PIPER PA-28-140/150/160/180 · operated by AWMR LLC

Hex
A2A31C
Octal
50521434
Decimal
10,658,588
Country
US
Tail
N2692T
Type
P28A
No current signal · last broadcast Jul 26, 19:05 UTC
Flights observed
194
Distinct callsigns
1
Country
US
Last broadcast
Jul 26, 19:05 UTC

Last known position

Most recent position reported by Mode-S A2A31C.

Country allocation

The ICAO 24-bit address A2A31C 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
N2692T - 193 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 N2692T - Jul 26, 17:35 UTCJul 26, 19:05 UTC1h 30m
2026-07-24 N2692T - Jul 24, 22:45 UTCJul 24, 22:55 UTC10m
2026-07-24 N2692T - Jul 24, 21:35 UTCJul 24, 21:45 UTC10m
2026-07-24 N2692T - Jul 24, 20:10 UTCJul 24, 20:35 UTC25m
2026-07-24 N2692T - Jul 24, 17:35 UTCJul 24, 17:50 UTC15m
2026-07-24 N2692T - Jul 24, 15:25 UTCJul 24, 16:50 UTC1h 25m
2026-07-24 N2692T - Jul 24, 13:40 UTCJul 24, 13:50 UTC10m
2026-07-23 N2692T - Jul 23, 16:40 UTCJul 23, 17:20 UTC40m
2026-07-23 N2692T - Jul 23, 15:35 UTCJul 23, 16:00 UTC25m
2026-07-23 N2692T - Jul 23, 14:30 UTCJul 23, 14:55 UTC25m
2026-07-22 N2692T - Jul 22, 20:25 UTCJul 22, 20:35 UTC10m
2026-07-22 N2692T - Jul 22, 19:40 UTCJul 22, 19:50 UTC10m
2026-07-22 N2692T - Jul 22, 17:35 UTCJul 22, 18:45 UTC1h 10m
2026-07-22 N2692T - Jul 22, 15:25 UTCJul 22, 16:40 UTC1h 15m
2026-07-21 N2692T - Jul 21, 21:55 UTCJul 22, 00:10 UTC2h 15m
2026-07-21 N2692T - Jul 21, 19:45 UTCJul 21, 20:50 UTC1h 5m
2026-07-21 N2692T - Jul 21, 18:45 UTCJul 21, 19:00 UTC15m
2026-07-21 N2692T - Jul 21, 17:50 UTCJul 21, 18:05 UTC15m
2026-07-21 N2692T - Jul 21, 15:45 UTCJul 21, 17:10 UTC1h 25m
2026-07-20 N2692T - Jul 20, 18:55 UTCJul 20, 19:30 UTC35m
2026-07-20 N2692T - Jul 20, 17:50 UTCJul 20, 18:30 UTC40m
2026-07-20 N2692T - Jul 20, 15:40 UTCJul 20, 16:45 UTC1h 5m
2026-07-20 N2692T - Jul 20, 13:40 UTCJul 20, 14:55 UTC1h 15m
2026-07-18 N2692T - Jul 18, 13:30 UTCJul 18, 14:50 UTC1h 20m
2026-07-17 N2692T - Jul 17, 20:40 UTCJul 17, 20:50 UTC10m
2026-07-17 N2692T - Jul 17, 19:30 UTCJul 17, 19:40 UTC10m
2026-07-17 N2692T - Jul 17, 18:10 UTCJul 17, 18:34 UTC25m
2026-07-17 N2692T - Jul 17, 13:40 UTCJul 17, 14:15 UTC35m
2026-07-16 N2692T - Jul 16, 22:40 UTCJul 16, 23:40 UTC1h 0m
2026-07-16 N2692T - Jul 16, 19:50 UTCJul 16, 20:55 UTC1h 5m
2026-07-16 N2692T - Jul 16, 18:25 UTCJul 16, 18:34 UTC10m
2026-07-16 N2692T - Jul 16, 17:25 UTCJul 16, 17:40 UTC15m
2026-07-16 N2692T - Jul 16, 15:25 UTCJul 16, 16:00 UTC35m
2026-07-15 N2692T - Jul 15, 15:15 UTCJul 15, 15:50 UTC35m
2026-07-15 N2692T - Jul 15, 13:40 UTCJul 15, 14:35 UTC55m
2026-07-10 N2692T - Jul 10, 15:15 UTCJul 10, 15:25 UTC10m
2026-07-09 N2692T - Jul 9, 15:35 UTCJul 9, 16:45 UTC1h 10m
2026-07-08 N2692T - Jul 8, 15:40 UTCJul 8, 16:05 UTC25m
2026-07-08 N2692T - Jul 8, 12:55 UTCJul 8, 14:25 UTC1h 30m
2026-07-08 N2692T - Jul 8, 11:40 UTCJul 8, 11:55 UTC15m
2026-07-07 N2692T - Jul 7, 23:30 UTCJul 8, 00:35 UTC1h 5m
2026-07-07 N2692T - Jul 7, 19:25 UTCJul 7, 20:25 UTC1h 0m
2026-07-06 N2692T - Jul 6, 23:20 UTCJul 7, 00:25 UTC1h 5m
2026-07-06 N2692T - Jul 6, 21:35 UTCJul 6, 21:45 UTC10m
2026-07-06 N2692T - Jul 6, 19:15 UTCJul 6, 19:35 UTC20m
2026-07-06 N2692T - Jul 6, 17:55 UTCJul 6, 18:45 UTC50m
2026-07-06 N2692T - Jul 6, 16:20 UTCJul 6, 17:05 UTC45m
2026-07-06 N2692T - Jul 6, 13:40 UTCJul 6, 15:15 UTC1h 35m
2026-07-05 N2692T - Jul 5, 18:35 UTCJul 5, 19:00 UTC25m
2026-07-05 N2692T - Jul 5, 17:10 UTCJul 5, 17:40 UTC30m

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 N2692T page for operator, model, and routing details .

Mode-S A2A31C frequently asked

What is Mode-S code A2A31C?
A2A31C is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N2692T.
Where is Mode-S A2A31C registered?
Mode-S code A2A31C 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 A2A31C broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 19:05 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A2A31C, octal 50521434, decimal 10,658,588.
What flights does A2A31C operate?
Mode-S A2A31C has broadcast 1 distinct callsign, including N2692T.