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sensors Mode-S transponder

A27088

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N25629 · PIPER PA-28-140/150/160/180 · operated by PLANE NONSENSE INC

Hex
A27088
Octal
50470210
Decimal
10,645,640
Country
US
Tail
N25629
Type
P28A
No current signal · last broadcast 12h ago
Flights observed
69
Distinct callsigns
1
Country
US
Last broadcast
12h ago

Last known position

Most recent position reported by Mode-S A27088.

Country allocation

The ICAO 24-bit address A27088 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
N25629 - 69 2026-07-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 N25629 BED → BED Jul 13, 16:55 UTCJul 13, 17:40 UTC45m
2026-07-12 N25629 - Jul 12, 20:55 UTCJul 12, 22:55 UTC2h 0m
2026-07-12 N25629 LNS → CDW Jul 12, 19:01 UTCJul 12, 20:01 UTC1h 0m
2026-07-12 N25629 - Jul 12, 13:30 UTCJul 12, 15:50 UTC2h 20m
2026-07-11 N25629 BED → BED Jul 11, 18:55 UTCJul 11, 19:45 UTC50m
2026-07-11 N25629 - Jul 11, 17:10 UTCJul 11, 18:05 UTC55m
2026-07-11 N25629 - Jul 11, 14:10 UTCJul 11, 15:00 UTC50m
2026-07-10 N25629 BED → BED Jul 10, 18:45 UTCJul 10, 19:00 UTC15m
2026-07-10 N25629 - Jul 10, 16:45 UTCJul 10, 17:45 UTC1h 0m
2026-07-10 N25629 - Jul 10, 14:35 UTCJul 10, 15:45 UTC1h 10m
2026-07-09 N25629 - Jul 9, 19:15 UTCJul 9, 19:50 UTC35m
2026-07-09 N25629 BED → BED Jul 9, 14:40 UTCJul 9, 15:55 UTC1h 15m
2026-07-08 N25629 - Jul 8, 20:40 UTCJul 8, 21:45 UTC1h 5m
2026-07-08 N25629 BED → BED Jul 8, 18:45 UTCJul 8, 19:40 UTC55m
2026-07-08 N25629 - Jul 8, 16:40 UTCJul 8, 17:45 UTC1h 5m
2026-07-08 N25629 BED → BED Jul 8, 14:50 UTCJul 8, 15:25 UTC35m
2026-07-04 N25629 - Jul 4, 18:35 UTCJul 4, 19:35 UTC1h 0m
2026-07-03 N25629 BED → BED Jul 3, 20:35 UTCJul 3, 21:30 UTC55m
2026-07-03 N25629 - Jul 3, 17:00 UTCJul 3, 17:50 UTC50m
2026-07-03 N25629 BED → BED Jul 3, 12:45 UTCJul 3, 15:35 UTC2h 50m
2026-07-02 N25629 - Jul 2, 15:00 UTCJul 2, 15:55 UTC55m
2026-07-02 N25629 BED → BED Jul 2, 14:40 UTCJul 2, 14:55 UTC15m
2026-07-01 N25629 BED → BED Jul 1, 20:40 UTCJul 1, 21:30 UTC50m
2026-07-01 N25629 BED → BED Jul 1, 16:40 UTCJul 1, 17:45 UTC1h 5m
2026-07-01 N25629 - Jul 1, 14:55 UTCJul 1, 15:45 UTC50m
2026-06-27 N25629 BED → BED Jun 27, 18:45 UTCJun 27, 19:49 UTC1h 5m
2026-06-27 N25629 BED → BED Jun 27, 15:14 UTCJun 27, 16:14 UTC1h 0m
2026-06-27 N25629 - Jun 27, 12:45 UTCJun 27, 13:49 UTC1h 5m
2026-06-25 N25629 BED → BED Jun 25, 21:50 UTCJun 25, 23:59 UTC2h 10m
2026-06-25 N25629 BED → BED Jun 25, 19:09 UTCJun 25, 19:49 UTC40m
2026-06-25 N25629 - Jun 25, 16:55 UTCJun 25, 17:49 UTC55m
2026-06-25 N25629 - Jun 25, 14:34 UTCJun 25, 15:44 UTC1h 10m
2026-06-24 N25629 - Jun 24, 18:55 UTCJun 24, 19:34 UTC40m
2026-06-24 N25629 OWD → BED Jun 24, 15:35 UTCJun 24, 15:49 UTC15m
2026-06-19 N25629 MVY → OWD Jun 19, 18:09 UTCJun 19, 18:44 UTC35m
2026-06-19 N25629 - Jun 19, 15:59 UTCJun 19, 16:29 UTC30m
2026-06-19 N25629 - Jun 19, 13:14 UTCJun 19, 14:34 UTC1h 20m
2026-06-18 N25629 - Jun 18, 13:30 UTCJun 18, 14:01 UTC30m
2026-06-16 N25629 - Jun 16, 14:45 UTCJun 16, 15:40 UTC55m
2026-06-13 N25629 - Jun 13, 19:00 UTCJun 13, 19:55 UTC55m
2026-06-13 N25629 - Jun 13, 17:00 UTCJun 13, 17:40 UTC40m
2026-06-13 N25629 - Jun 13, 13:30 UTCJun 13, 14:50 UTC1h 20m
2026-06-12 N25629 OWD → OWD Jun 12, 16:35 UTCJun 12, 16:45 UTC10m
2026-06-10 N25629 - Jun 10, 00:40 UTCJun 10, 00:55 UTC15m
2026-06-09 N25629 - Jun 9, 15:25 UTCJun 9, 15:50 UTC25m
2026-06-08 N25629 - Jun 8, 20:50 UTCJun 8, 21:45 UTC55m
2026-06-08 N25629 - Jun 8, 17:45 UTCJun 8, 18:45 UTC1h 0m
2026-06-06 N25629 - Jun 6, 21:00 UTCJun 6, 21:54 UTC55m
2026-06-06 N25629 - Jun 6, 19:04 UTCJun 6, 19:40 UTC35m
2026-06-06 N25629 - Jun 6, 14:40 UTCJun 6, 15:44 UTC1h 5m

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 N25629 page for operator, model, and routing details .

Mode-S A27088 frequently asked

What is Mode-S code A27088?
A27088 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N25629.
Where is Mode-S A27088 registered?
Mode-S code A27088 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 A27088 broadcasting right now?
No active broadcast right now. Last signal was 12h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A27088, octal 50470210, decimal 10,645,640.
What flights does A27088 operate?
Mode-S A27088 has broadcast 1 distinct callsign, including N25629.