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sensors Mode-S transponder

AAA74E

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N786FA · operated by ALF IX LLC

Hex
AAA74E
Octal
52523516
Decimal
11,183,950
Country
US
Tail
N786FA
Type
C172
Broadcasting now · callsign N786FA · 525 ft
Flights observed
295
Distinct callsigns
1
Country
US
Last broadcast
Jul 24, 19:45 UTC

Current position

AAA74E is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address AAA74E 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
N786FA - 295 2026-07-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-24 N786FA - Jul 24, 18:30 UTCJul 24, 19:45 UTC1h 15m
2026-07-24 N786FA - Jul 24, 15:50 UTCJul 24, 16:50 UTC1h 0m
2026-07-24 N786FA - Jul 24, 01:30 UTCJul 24, 02:35 UTC1h 5m
2026-07-23 N786FA - Jul 23, 23:10 UTCJul 24, 00:25 UTC1h 15m
2026-07-23 N786FA OXR → OXR Jul 23, 18:45 UTCJul 23, 19:30 UTC45m
2026-07-23 N786FA - Jul 23, 15:55 UTCJul 23, 16:50 UTC55m
2026-07-23 N786FA - Jul 23, 14:10 UTCJul 23, 14:55 UTC45m
2026-07-23 N786FA - Jul 23, 03:10 UTCJul 23, 04:20 UTC1h 10m
2026-07-22 N786FA BFL → OXR Jul 22, 23:05 UTCJul 23, 00:05 UTC1h 0m
2026-07-22 N786FA BFL → BFL Jul 22, 16:45 UTCJul 22, 18:05 UTC1h 20m
2026-07-22 N786FA BFL → BFL Jul 22, 14:15 UTCJul 22, 15:20 UTC1h 5m
2026-07-22 N786FA BFL → BFL Jul 22, 01:20 UTCJul 22, 01:55 UTC35m
2026-07-21 N786FA BFL → BFL Jul 21, 23:15 UTCJul 22, 00:05 UTC50m
2026-07-21 N786FA BFL → BFL Jul 21, 20:40 UTCJul 21, 21:45 UTC1h 5m
2026-07-20 N786FA BFL → BFL Jul 20, 18:30 UTCJul 20, 18:55 UTC25m
2026-07-20 N786FA BFL → BFL Jul 20, 03:25 UTCJul 20, 04:10 UTC45m
2026-07-19 N786FA BFL → BFL Jul 19, 04:45 UTCJul 19, 04:50 UTC5m
2026-07-19 N786FA BFL → BFL Jul 19, 03:30 UTCJul 19, 03:40 UTC10m
2026-07-18 N786FA BFL → BFL Jul 18, 23:20 UTCJul 19, 00:55 UTC1h 35m
2026-07-18 N786FA BFL → BFL Jul 18, 14:00 UTCJul 18, 14:25 UTC25m
2026-07-18 N786FA BFL → BFL Jul 18, 00:50 UTCJul 18, 02:05 UTC1h 15m
2026-07-17 N786FA BFL → BFL Jul 17, 18:00 UTCJul 17, 18:05 UTC5m
2026-07-17 N786FA - Jul 17, 15:49 UTCJul 17, 17:30 UTC1h 40m
2026-07-17 N786FA BFL → BFL Jul 17, 13:50 UTCJul 17, 15:05 UTC1h 15m
2026-07-17 N786FA BFL → BFL Jul 17, 03:39 UTCJul 17, 04:59 UTC1h 20m
2026-07-17 N786FA - Jul 17, 00:04 UTCJul 17, 00:55 UTC50m
2026-07-16 N786FA - Jul 16, 14:29 UTCJul 16, 15:35 UTC1h 5m
2026-07-16 N786FA OXR → OXR Jul 16, 01:25 UTCJul 16, 02:45 UTC1h 20m
2026-07-15 N786FA - Jul 15, 22:55 UTCJul 16, 00:25 UTC1h 30m
2026-07-15 N786FA - Jul 15, 20:35 UTCJul 15, 21:45 UTC1h 10m
2026-07-15 N786FA - Jul 15, 17:00 UTCJul 15, 17:15 UTC15m
2026-07-15 N786FA - Jul 15, 02:15 UTCJul 15, 04:40 UTC2h 25m
2026-07-14 N786FA - Jul 14, 23:10 UTCJul 15, 00:20 UTC1h 10m
2026-07-14 N786FA - Jul 14, 20:40 UTCJul 14, 22:00 UTC1h 20m
2026-07-14 N786FA - Jul 14, 17:45 UTCJul 14, 18:55 UTC1h 10m
2026-07-14 N786FA - Jul 14, 16:30 UTCJul 14, 17:30 UTC1h 0m
2026-07-14 N786FA - Jul 14, 14:35 UTCJul 14, 15:20 UTC45m
2026-07-13 N786FA OXR → OXR Jul 13, 22:45 UTCJul 13, 23:30 UTC45m
2026-07-13 N786FA - Jul 13, 18:40 UTCJul 13, 19:30 UTC50m
2026-07-13 N786FA - Jul 13, 16:50 UTCJul 13, 17:45 UTC55m
2026-07-13 N786FA - Jul 13, 14:15 UTCJul 13, 15:10 UTC55m
2026-07-13 N786FA - Jul 13, 04:15 UTCJul 13, 04:45 UTC30m
2026-07-12 N786FA OXR → OXR Jul 12, 22:55 UTCJul 13, 00:15 UTC1h 20m
2026-07-12 N786FA - Jul 12, 20:35 UTCJul 12, 21:40 UTC1h 5m
2026-07-12 N786FA - Jul 12, 18:01 UTCJul 12, 18:55 UTC55m
2026-07-12 N786FA - Jul 12, 14:25 UTCJul 12, 16:01 UTC1h 35m
2026-07-11 N786FA - Jul 11, 01:20 UTCJul 11, 02:15 UTC55m
2026-07-10 N786FA - Jul 10, 23:15 UTCJul 11, 01:15 UTC2h 0m
2026-07-10 N786FA - Jul 10, 20:55 UTCJul 10, 21:35 UTC40m
2026-07-10 N786FA - Jul 10, 18:55 UTCJul 10, 19:35 UTC40m

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 N786FA page for operator, model, and routing details .

Mode-S AAA74E frequently asked

What is Mode-S code AAA74E?
AAA74E is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N786FA.
Where is Mode-S AAA74E registered?
Mode-S code AAA74E 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 AAA74E broadcasting right now?
Yes. Mode-S AAA74E is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AAA74E, octal 52523516, decimal 11,183,950.
What flights does AAA74E operate?
Mode-S AAA74E has broadcast 1 distinct callsign, including N786FA.