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sensors Mode-S transponder

AAC1E5

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N79201 · CESSNA 172 Skyhawk · operated by UNIVERSAL AVIATORS ACADEMY INC

Hex
AAC1E5
Octal
52540745
Decimal
11,190,757
Country
US
Tail
N79201
Type
C172
No current signal · last broadcast 1d ago
Flights observed
114
Distinct callsigns
1
Country
US
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S AAC1E5.

Country allocation

The ICAO 24-bit address AAC1E5 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
N79201 - 114 2026-07-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 N79201 - Jul 17, 00:04 UTCJul 17, 00:45 UTC40m
2026-07-15 N79201 - Jul 15, 21:50 UTCJul 15, 23:00 UTC1h 10m
2026-07-15 N79201 EMT → EMT Jul 15, 17:35 UTCJul 15, 18:20 UTC45m
2026-07-15 N79201 - Jul 15, 01:50 UTCJul 15, 02:30 UTC40m
2026-07-15 N79201 - Jul 15, 00:05 UTCJul 15, 01:10 UTC1h 5m
2026-07-14 N79201 EMT → EMT Jul 14, 21:40 UTCJul 14, 22:50 UTC1h 9m
2026-07-13 N79201 EMT → EMT Jul 13, 20:15 UTCJul 13, 21:15 UTC1h 0m
2026-07-12 N79201 - Jul 12, 21:45 UTCJul 12, 22:40 UTC55m
2026-07-10 N79201 EMT → EMT Jul 10, 21:40 UTCJul 10, 22:35 UTC55m
2026-07-09 N79201 - Jul 9, 23:45 UTCJul 10, 00:45 UTC1h 0m
2026-07-09 N79201 EMT → EMT Jul 9, 21:50 UTCJul 9, 22:20 UTC30m
2026-07-09 N79201 - Jul 9, 20:05 UTCJul 9, 21:00 UTC55m
2026-07-09 N79201 - Jul 9, 17:30 UTCJul 9, 18:20 UTC50m
2026-07-09 N79201 - Jul 9, 02:25 UTCJul 9, 03:20 UTC55m
2026-07-08 N79201 - Jul 8, 18:00 UTCJul 8, 20:20 UTC2h 20m
2026-07-07 N79201 EMT → EMT Jul 7, 23:30 UTCJul 8, 01:35 UTC2h 5m
2026-07-07 N79201 - Jul 7, 21:40 UTCJul 7, 22:40 UTC1h 0m
2026-07-07 N79201 EMT → EMT Jul 7, 19:40 UTCJul 7, 20:35 UTC55m
2026-07-07 N79201 EMT → EMT Jul 7, 17:50 UTCJul 7, 18:50 UTC1h 0m
2026-07-07 N79201 EMT → EMT Jul 7, 15:55 UTCJul 7, 16:45 UTC50m
2026-07-06 N79201 EMT → EMT Jul 6, 22:40 UTCJul 6, 23:35 UTC55m
2026-07-06 N79201 EMT → EMT Jul 6, 17:45 UTCJul 6, 19:25 UTC1h 40m
2026-07-04 N79201 EMT → EMT Jul 4, 19:35 UTCJul 4, 20:40 UTC1h 5m
2026-07-03 N79201 EMT → EMT Jul 3, 22:10 UTCJul 3, 23:20 UTC1h 10m
2026-07-03 N79201 - Jul 3, 17:30 UTCJul 3, 18:20 UTC50m
2026-07-02 N79201 - Jul 2, 19:40 UTCJul 2, 20:40 UTC1h 0m
2026-07-01 N79201 EMT → EMT Jul 1, 22:25 UTCJul 1, 23:15 UTC50m
2026-07-01 N79201 - Jul 1, 02:10 UTCJul 1, 03:30 UTC1h 20m
2026-06-30 N79201 EMT → EMT Jun 30, 23:55 UTCJul 1, 00:55 UTC1h 0m
2026-06-30 N79201 EMT → EMT Jun 30, 21:35 UTCJun 30, 22:30 UTC55m
2026-06-29 N79201 EMT → EMT Jun 29, 19:49 UTCJun 29, 20:40 UTC50m
2026-06-27 N79201 EMT → EMT Jun 27, 21:59 UTCJun 27, 22:49 UTC50m
2026-06-27 N79201 EMT → EMT Jun 27, 19:34 UTCJun 27, 20:39 UTC1h 5m
2026-06-27 N79201 EMT → EMT Jun 27, 17:39 UTCJun 27, 18:29 UTC50m
2026-06-26 N79201 EMT → EMT Jun 26, 17:54 UTCJun 26, 18:49 UTC55m
2026-06-25 N79201 - Jun 25, 21:29 UTCJun 25, 22:14 UTC45m
2026-06-25 N79201 EMT → EMT Jun 25, 19:34 UTCJun 25, 20:34 UTC1h 0m
2026-06-25 N79201 EMT → EMT Jun 25, 17:54 UTCJun 25, 18:15 UTC20m
2026-06-25 N79201 EMT → EMT Jun 25, 16:20 UTCJun 25, 16:50 UTC30m
2026-06-25 N79201 - Jun 25, 00:44 UTCJun 25, 01:54 UTC1h 10m
2026-06-24 N79201 EMT → EMT Jun 24, 22:19 UTCJun 24, 23:24 UTC1h 5m
2026-06-24 N79201 - Jun 24, 19:39 UTCJun 24, 20:44 UTC1h 5m
2026-06-24 N79201 EMT → EMT Jun 24, 17:45 UTCJun 24, 18:44 UTC1h 0m
2026-06-23 N79201 EMT → EMT Jun 23, 23:59 UTCJun 24, 01:09 UTC1h 10m
2026-06-23 N79201 - Jun 23, 21:20 UTCJun 23, 22:44 UTC1h 25m
2026-06-23 N79201 - Jun 23, 18:29 UTCJun 23, 18:55 UTC25m
2026-06-22 N79201 EMT → EMT Jun 22, 17:55 UTCJun 22, 18:35 UTC40m
2026-06-20 N79201 EMT → EMT Jun 20, 20:09 UTCJun 20, 21:00 UTC50m
2026-06-17 N79201 - Jun 17, 20:00 UTCJun 17, 21:10 UTC1h 10m
2026-06-16 N79201 - Jun 16, 17:30 UTCJun 16, 18:50 UTC1h 20m

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 N79201 page for operator, model, and routing details .

Mode-S AAC1E5 frequently asked

What is Mode-S code AAC1E5?
AAC1E5 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N79201.
Where is Mode-S AAC1E5 registered?
Mode-S code AAC1E5 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 AAC1E5 broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AAC1E5, octal 52540745, decimal 11,190,757.
What flights does AAC1E5 operate?
Mode-S AAC1E5 has broadcast 1 distinct callsign, including N79201.