Apparatus

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sensors Mode-S transponder

AAB883

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N790FA · operated by ALF IX LLC

Hex
AAB883
Octal
52534203
Decimal
11,188,355
Country
US
Tail
N790FA
Type
C172
No current signal · last broadcast 1h ago
Flights observed
118
Distinct callsigns
1
Country
US
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S AAB883.

Country allocation

The ICAO 24-bit address AAB883 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
N790FA - 118 2026-06-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-03 N790FA BFL → BFL Jun 3, 01:20 UTCJun 3, 01:55 UTC35m
2026-06-02 N790FA BFL → BFL Jun 2, 20:50 UTCJun 2, 21:40 UTC50m
2026-06-02 N790FA BFL → BFL Jun 2, 16:15 UTCJun 2, 16:55 UTC40m
2026-06-02 N790FA BFL → BFL Jun 2, 13:45 UTCJun 2, 14:35 UTC50m
2026-06-02 N790FA BFL → BFL Jun 2, 05:00 UTCJun 2, 05:50 UTC50m
2026-06-02 N790FA BFL → BFL Jun 2, 03:40 UTCJun 2, 04:15 UTC35m
2026-06-02 N790FA - Jun 2, 00:45 UTCJun 2, 01:45 UTC1h 0m
2026-06-01 N790FA - Jun 1, 23:20 UTCJun 1, 23:55 UTC35m
2026-06-01 N790FA BFL → BFL Jun 1, 20:50 UTCJun 1, 21:55 UTC1h 5m
2026-06-01 N790FA BFL → BFL Jun 1, 18:05 UTCJun 1, 19:15 UTC1h 10m
2026-06-01 N790FA BFL → BFL Jun 1, 14:00 UTCJun 1, 15:00 UTC1h 0m
2026-05-31 N790FA BFL → BFL May 31, 19:05 UTCMay 31, 19:45 UTC40m
2026-05-29 N790FA BFL → BFL May 29, 14:25 UTCMay 29, 16:00 UTC1h 36m
2026-05-29 N790FA BFL → BFL May 29, 03:55 UTCMay 29, 04:20 UTC25m
2026-05-29 N790FA BFL → BFL May 29, 01:45 UTCMay 29, 02:50 UTC1h 5m
2026-05-28 N790FA BFL → BFL May 28, 20:45 UTCMay 28, 21:55 UTC1h 10m
2026-05-28 N790FA BFL → BFL May 28, 04:20 UTCMay 28, 04:25 UTC5m
2026-05-28 N790FA BFL → BFL May 28, 03:50 UTCMay 28, 03:55 UTC5m
2026-05-27 N790FA BFL → BFL May 27, 23:35 UTCMay 28, 00:45 UTC1h 10m
2026-05-27 N790FA SAC → BFL May 27, 18:50 UTCMay 27, 20:45 UTC1h 55m
2026-05-27 N790FA - May 27, 17:35 UTCMay 27, 18:30 UTC55m
2026-05-27 N790FA - May 27, 16:30 UTCMay 27, 17:00 UTC30m
2026-05-27 N790FA BFL → BFL May 27, 14:10 UTCMay 27, 15:25 UTC1h 15m
2026-05-25 N790FA - May 25, 01:55 UTCMay 25, 02:35 UTC40m
2026-05-24 N790FA BFL → BFL May 24, 18:10 UTCMay 24, 18:40 UTC30m
2026-05-24 N790FA BFL → BFL May 24, 14:35 UTCMay 24, 16:10 UTC1h 35m
2026-05-23 N790FA BFL → BFL May 23, 18:35 UTCMay 23, 19:40 UTC1h 5m
2026-05-23 N790FA - May 23, 03:50 UTCMay 23, 05:40 UTC1h 50m
2026-05-23 N790FA - May 23, 01:25 UTCMay 23, 02:40 UTC1h 14m
2026-05-22 N790FA BFL → BFL May 22, 23:00 UTCMay 22, 23:25 UTC25m
2026-05-22 N790FA BFL → BFL May 22, 20:25 UTCMay 22, 21:05 UTC40m
2026-05-22 N790FA BFL → BFL May 22, 17:45 UTCMay 22, 18:50 UTC1h 5m
2026-05-22 N790FA - May 22, 14:05 UTCMay 22, 15:20 UTC1h 15m
2026-05-22 N790FA - May 22, 00:15 UTCMay 22, 01:05 UTC50m
2026-05-21 N790FA - May 21, 23:00 UTCMay 21, 23:35 UTC35m
2026-05-21 N790FA BFL → BFL May 21, 20:50 UTCMay 21, 21:05 UTC15m
2026-05-21 N790FA BFL → BFL May 21, 17:50 UTCMay 21, 19:10 UTC1h 20m
2026-05-21 N790FA BFL → BFL May 21, 14:25 UTCMay 21, 15:15 UTC50m
2026-05-21 N790FA BFL → BFL May 21, 02:10 UTCMay 21, 03:30 UTC1h 20m
2026-05-20 N790FA BFL → BFL May 20, 20:45 UTCMay 20, 21:50 UTC1h 5m
2026-05-20 N790FA BFL → BFL May 20, 18:40 UTCMay 20, 19:55 UTC1h 15m
2026-05-20 N790FA BFL → BFL May 20, 16:10 UTCMay 20, 17:00 UTC50m
2026-05-20 N790FA BFL → BFL May 20, 14:20 UTCMay 20, 15:20 UTC1h 0m
2026-05-19 N790FA BFL → BFL May 19, 23:15 UTCMay 20, 00:30 UTC1h 15m
2026-05-19 N790FA BFL → BFL May 19, 20:25 UTCMay 19, 21:10 UTC45m
2026-05-19 N790FA BFL → BFL May 19, 18:35 UTCMay 19, 19:30 UTC55m
2026-05-19 N790FA BFL → BFL May 19, 16:30 UTCMay 19, 17:35 UTC1h 5m
2026-05-18 N790FA BFL → BFL May 18, 20:40 UTCMay 18, 21:55 UTC1h 15m
2026-05-17 N790FA - May 17, 18:35 UTCMay 17, 19:45 UTC1h 10m
2026-05-17 N790FA BFL → BFL May 17, 18:20 UTCMay 17, 18:25 UTC5m

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 N790FA page for operator, model, and routing details .

Mode-S AAB883 frequently asked

What is Mode-S code AAB883?
AAB883 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N790FA.
Where is Mode-S AAB883 registered?
Mode-S code AAB883 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 AAB883 broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AAB883, octal 52534203, decimal 11,188,355.
What flights does AAB883 operate?
Mode-S AAB883 has broadcast 1 distinct callsign, including N790FA.