sensors Mode-S transponder

A025FD

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N10888 · CESSNA 150 · operated by CAPE FEAR AVIATION MAINTENANCE LLC

Hex
A025FD
Octal
50022775
Decimal
10,495,485
Country
US
Tail
N10888
Type
C150
No current signal · last broadcast 2h ago
Flights observed
32
Distinct callsigns
1
Country
US
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S A025FD.

Country allocation

The ICAO 24-bit address A025FD 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
N10888 - 32 2026-07-19

Recent flights last 32

DateFlightRouteTakeoffLandingDuration
2026-07-19 N10888 - Jul 19, 16:55 UTCJul 19, 17:20 UTC25m
2026-07-19 N10888 - Jul 19, 15:35 UTCJul 19, 15:55 UTC20m
2026-07-17 N10888 - Jul 17, 20:44 UTCJul 17, 21:25 UTC40m
2026-07-17 N10888 - Jul 17, 19:35 UTCJul 17, 20:04 UTC30m
2026-07-17 N10888 - Jul 17, 15:15 UTCJul 17, 15:29 UTC15m
2026-07-17 N10888 - Jul 17, 14:30 UTCJul 17, 14:44 UTC15m
2026-07-15 N10888 - Jul 15, 15:25 UTCJul 15, 15:55 UTC30m
2026-07-15 N10888 - Jul 15, 13:55 UTCJul 15, 14:30 UTC35m
2026-07-10 N10888 - Jul 10, 14:30 UTCJul 10, 15:25 UTC55m
2026-07-10 N10888 - Jul 10, 12:30 UTCJul 10, 12:50 UTC20m
2026-07-05 N10888 - Jul 5, 17:50 UTCJul 5, 18:35 UTC45m
2026-07-05 N10888 - Jul 5, 16:40 UTCJul 5, 17:20 UTC40m
2026-07-05 N10888 - Jul 5, 15:40 UTCJul 5, 15:50 UTC10m
2026-07-05 N10888 - Jul 5, 12:25 UTCJul 5, 13:00 UTC35m
2026-07-03 N10888 - Jul 3, 17:15 UTCJul 3, 17:45 UTC30m
2026-07-03 N10888 - Jul 3, 12:40 UTCJul 3, 13:20 UTC40m
2026-06-28 N10888 - Jun 28, 14:59 UTCJun 28, 16:19 UTC1h 20m
2026-06-27 N10888 - Jun 27, 16:20 UTCJun 27, 16:39 UTC20m
2026-06-27 N10888 - Jun 27, 13:55 UTCJun 27, 14:29 UTC35m
2026-06-26 N10888 - Jun 26, 17:25 UTCJun 26, 18:04 UTC40m
2026-06-11 N10888 - Jun 11, 12:35 UTCJun 11, 13:45 UTC1h 10m
2026-06-08 N10888 - Jun 8, 18:05 UTCJun 8, 18:25 UTC20m
2026-06-08 N10888 - Jun 8, 16:40 UTCJun 8, 17:00 UTC20m
2026-06-07 N10888 - Jun 7, 19:40 UTCJun 7, 19:50 UTC10m
2026-06-07 N10888 - Jun 7, 18:10 UTCJun 7, 18:35 UTC25m
2026-06-07 N10888 - Jun 7, 16:30 UTCJun 7, 17:15 UTC45m
2026-06-07 N10888 - Jun 7, 15:15 UTCJun 7, 15:40 UTC25m
2026-06-04 N10888 - Jun 4, 12:40 UTCJun 4, 14:05 UTC1h 25m
2026-06-02 N10888 - Jun 2, 13:15 UTCJun 2, 14:10 UTC55m
2026-04-23 N10888 - Apr 23, 15:55 UTCApr 23, 17:10 UTC1h 15m
2026-04-23 N10888 - Apr 23, 13:10 UTCApr 23, 14:35 UTC1h 25m
2026-04-17 N10888 - Apr 17, 16:05 UTCApr 17, 16:40 UTC35m

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 N10888 page for operator, model, and routing details .

Mode-S A025FD frequently asked

What is Mode-S code A025FD?
A025FD is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N10888.
Where is Mode-S A025FD registered?
Mode-S code A025FD 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 A025FD 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 A025FD, octal 50022775, decimal 10,495,485.
What flights does A025FD operate?
Mode-S A025FD has broadcast 1 distinct callsign, including N10888.