sensors Mode-S transponder

A2D5CE

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N282EA · BEECH 58 Baron · operated by A3A HOLDINGS LLC

Hex
A2D5CE
Octal
50552716
Decimal
10,671,566
Country
US
Tail
N282EA
Type
BE58
No current signal · last broadcast 1d ago
Flights observed
33
Distinct callsigns
2
Country
US
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S A2D5CE.

Country allocation

The ICAO 24-bit address A2D5CE 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 2 distinct

Callsign Airline Flights Last seen
APW2 - 20 2026-05-07
N282EA - 13 2026-06-26

Recent flights last 33

DateFlightRouteTakeoffLandingDuration
2026-06-26 N282EA - Jun 26, 18:29 UTCJun 26, 21:10 UTC2h 40m
2026-06-24 N282EA - Jun 24, 19:20 UTCJun 24, 22:10 UTC2h 50m
2026-06-24 N282EA - Jun 24, 11:39 UTCJun 24, 14:55 UTC3h 15m
2026-06-22 N282EA - Jun 22, 20:30 UTCJun 22, 21:05 UTC35m
2026-06-22 N282EA - Jun 22, 13:59 UTCJun 22, 14:40 UTC40m
2026-06-20 N282EA - Jun 20, 13:49 UTCJun 20, 14:19 UTC30m
2026-06-20 N282EA - Jun 20, 12:14 UTCJun 20, 12:45 UTC30m
2026-06-19 N282EA - Jun 19, 20:29 UTCJun 19, 21:14 UTC45m
2026-06-19 N282EA - Jun 19, 16:25 UTCJun 19, 16:55 UTC30m
2026-06-18 N282EA - Jun 18, 20:40 UTCJun 18, 21:05 UTC25m
2026-05-11 N282EA - May 11, 14:55 UTCMay 11, 15:25 UTC30m
2026-05-11 N282EA BTP → LAL May 11, 09:15 UTCMay 11, 13:55 UTC4h 40m
2026-05-11 N282EA BTP → BTP May 11, 08:30 UTCMay 11, 08:35 UTC5m
2026-05-07 APW2 - May 7, 22:10 UTCMay 8, 00:20 UTC2h 10m
2026-05-07 APW2 BTP → CEU May 7, 13:00 UTCMay 7, 15:35 UTC2h 35m
2026-04-30 APW2 - Apr 30, 21:50 UTCApr 30, 22:00 UTC10m
2026-04-30 APW2 - Apr 30, 18:45 UTCApr 30, 21:15 UTC2h 30m
2026-04-30 APW2 - Apr 30, 14:30 UTCApr 30, 18:05 UTC3h 35m
2026-04-27 APW2 - Apr 27, 16:00 UTCApr 27, 16:35 UTC35m
2026-04-27 APW2 BTP → BKL Apr 27, 13:00 UTCApr 27, 13:35 UTC35m
2026-04-24 APW2 - Apr 24, 20:25 UTCApr 25, 00:10 UTC3h 45m
2026-04-24 APW2 - Apr 24, 18:15 UTCApr 24, 19:20 UTC1h 5m
2026-04-24 APW2 - Apr 24, 12:15 UTCApr 24, 13:30 UTC1h 15m
2026-04-24 APW2 - Apr 24, 11:25 UTCApr 24, 11:40 UTC15m
2026-04-22 APW2 BTP → BTP Apr 22, 14:15 UTCApr 22, 15:50 UTC1h 35m
2026-04-16 APW2 - Apr 16, 21:14 UTCApr 16, 23:10 UTC1h 55m
2026-04-16 APW2 - Apr 16, 19:40 UTCApr 16, 19:55 UTC15m
2026-04-16 APW2 - Apr 16, 17:15 UTCApr 16, 18:55 UTC1h 40m
2026-04-16 APW2 - Apr 16, 16:55 UTCApr 16, 17:10 UTC15m
2026-04-13 APW2 - Apr 13, 16:15 UTCApr 13, 16:30 UTC15m
2026-04-13 APW2 - Apr 13, 16:00 UTCApr 13, 16:15 UTC15m
2026-04-13 APW2 - Apr 13, 14:50 UTCApr 13, 15:55 UTC1h 5m
2026-04-13 APW2 - Apr 13, 12:45 UTCApr 13, 13:55 UTC1h 10m

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 N282EA page for operator, model, and routing details .

Mode-S A2D5CE frequently asked

What is Mode-S code A2D5CE?
A2D5CE is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N282EA.
Where is Mode-S A2D5CE registered?
Mode-S code A2D5CE 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 A2D5CE broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A2D5CE, octal 50552716, decimal 10,671,566.
What flights does A2D5CE operate?
Mode-S A2D5CE has broadcast 2 distinct callsigns, including APW2, N282EA.