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sensors Mode-S transponder

A08923

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N1333M · CESSNA 172 Skyhawk · operated by JIL AVIATION INC

Hex
A08923
Octal
50104443
Decimal
10,520,867
Country
US
Tail
N1333M
Type
C172
No current signal · last broadcast 26d ago
Flights observed
94
Distinct callsigns
1
Country
US
Last broadcast
26d ago

Last known position

Most recent position reported by Mode-S A08923.

Country allocation

The ICAO 24-bit address A08923 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
N1333M - 94 2026-07-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 N1333M - Jul 13, 23:00 UTCJul 13, 23:45 UTC45m
2026-07-13 N1333M - Jul 13, 20:55 UTCJul 13, 21:50 UTC55m
2026-07-10 N1333M - Jul 10, 17:50 UTCJul 10, 19:25 UTC1h 35m
2026-07-10 N1333M - Jul 10, 14:40 UTCJul 10, 15:30 UTC50m
2026-07-09 N1333M - Jul 9, 20:35 UTCJul 9, 21:55 UTC1h 20m
2026-07-09 N1333M - Jul 9, 18:35 UTCJul 9, 19:25 UTC50m
2026-07-08 N1333M - Jul 8, 17:00 UTCJul 8, 17:45 UTC45m
2026-07-07 N1333M - Jul 7, 22:05 UTCJul 8, 00:05 UTC2h 0m
2026-07-07 N1333M - Jul 7, 17:15 UTCJul 7, 17:55 UTC40m
2026-07-07 N1333M - Jul 7, 15:00 UTCJul 7, 15:45 UTC45m
2026-07-06 N1333M - Jul 6, 23:45 UTCJul 7, 00:25 UTC40m
2026-07-06 N1333M - Jul 6, 21:00 UTCJul 6, 22:20 UTC1h 20m
2026-07-06 N1333M - Jul 6, 19:05 UTCJul 6, 19:15 UTC10m
2026-07-05 N1333M - Jul 5, 21:15 UTCJul 5, 21:40 UTC25m
2026-07-04 N1333M - Jul 4, 16:40 UTCJul 4, 17:15 UTC35m
2026-07-03 N1333M - Jul 3, 17:00 UTCJul 3, 17:10 UTC10m
2026-07-03 N1333M - Jul 3, 16:05 UTCJul 3, 16:25 UTC20m
2026-07-02 N1333M - Jul 2, 18:55 UTCJul 2, 19:35 UTC40m
2026-07-02 N1333M - Jul 2, 17:05 UTCJul 2, 17:40 UTC35m
2026-07-01 N1333M - Jul 1, 23:35 UTCJul 2, 00:35 UTC1h 0m
2026-07-01 N1333M - Jul 1, 17:45 UTCJul 1, 18:40 UTC55m
2026-07-01 N1333M - Jul 1, 15:55 UTCJul 1, 17:00 UTC1h 5m
2026-06-30 N1333M SKF → SKF Jun 30, 19:50 UTCJun 30, 20:40 UTC50m
2026-06-29 N1333M - Jun 29, 22:00 UTCJun 29, 23:34 UTC1h 35m
2026-06-29 N1333M - Jun 29, 20:09 UTCJun 29, 21:14 UTC1h 5m
2026-06-27 N1333M - Jun 27, 19:05 UTCJun 27, 20:49 UTC1h 45m
2026-06-26 N1333M - Jun 26, 17:35 UTCJun 26, 18:09 UTC35m
2026-06-26 N1333M - Jun 26, 15:20 UTCJun 26, 16:05 UTC45m
2026-06-25 N1333M - Jun 25, 22:49 UTCJun 25, 23:55 UTC1h 5m
2026-06-24 N1333M - Jun 24, 21:40 UTCJun 24, 23:00 UTC1h 20m
2026-06-24 N1333M - Jun 24, 18:50 UTCJun 24, 20:05 UTC1h 15m
2026-06-24 N1333M - Jun 24, 16:09 UTCJun 24, 17:14 UTC1h 5m
2026-06-23 N1333M - Jun 23, 22:25 UTCJun 23, 23:24 UTC1h 0m
2026-06-23 N1333M SKF → SKF Jun 23, 20:44 UTCJun 23, 21:45 UTC1h 0m
2026-06-23 N1333M - Jun 23, 02:55 UTCJun 23, 03:54 UTC1h 0m
2026-06-22 N1333M - Jun 22, 20:39 UTCJun 22, 21:19 UTC40m
2026-06-22 N1333M SKF → SKF Jun 22, 15:35 UTCJun 22, 16:24 UTC50m
2026-06-21 N1333M - Jun 21, 22:10 UTCJun 22, 00:29 UTC2h 20m
2026-06-21 N1333M - Jun 21, 17:35 UTCJun 21, 18:25 UTC50m
2026-06-20 N1333M - Jun 20, 16:34 UTCJun 20, 17:19 UTC45m
2026-06-15 N1333M - Jun 15, 22:00 UTCJun 15, 22:49 UTC50m
2026-06-13 N1333M - Jun 13, 20:45 UTCJun 13, 21:00 UTC15m
2026-06-12 N1333M - Jun 12, 18:05 UTCJun 12, 19:10 UTC1h 5m
2026-06-12 N1333M - Jun 12, 16:50 UTCJun 12, 17:25 UTC35m
2026-06-10 N1333M - Jun 10, 15:40 UTCJun 10, 16:15 UTC35m
2026-06-09 N1333M - Jun 9, 21:05 UTCJun 9, 22:25 UTC1h 20m
2026-06-09 N1333M - Jun 9, 19:30 UTCJun 9, 19:45 UTC15m
2026-06-05 N1333M - Jun 5, 17:40 UTCJun 5, 18:15 UTC35m
2026-06-03 N1333M - Jun 3, 23:25 UTCJun 4, 00:25 UTC1h 0m
2026-06-03 N1333M - Jun 3, 20:20 UTCJun 3, 21:15 UTC55m

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 N1333M page for operator, model, and routing details .

Mode-S A08923 frequently asked

What is Mode-S code A08923?
A08923 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N1333M.
Where is Mode-S A08923 registered?
Mode-S code A08923 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 A08923 broadcasting right now?
No active broadcast right now. Last signal was 26d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A08923, octal 50104443, decimal 10,520,867.
What flights does A08923 operate?
Mode-S A08923 has broadcast 1 distinct callsign, including N1333M.