Apparatus

Try JFK, AAL1290, BAW, or N225AN.

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 6d ago
Flights observed
53
Distinct callsigns
1
Country
US
Last broadcast
6d 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 - 53 2026-05-27

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-27 N79201 - May 27, 20:50 UTCMay 27, 22:25 UTC1h 35m
2026-05-22 N79201 EMT → EMT May 22, 22:05 UTCMay 22, 22:40 UTC35m
2026-05-21 N79201 - May 21, 21:30 UTCMay 21, 23:00 UTC1h 30m
2026-05-21 N79201 EMT → EMT May 21, 19:50 UTCMay 21, 20:40 UTC50m
2026-05-21 N79201 EMT → EMT May 21, 17:50 UTCMay 21, 18:50 UTC1h 0m
2026-05-20 N79201 EMT → EMT May 20, 21:40 UTCMay 20, 22:35 UTC55m
2026-05-20 N79201 EMT → EMT May 20, 19:40 UTCMay 20, 20:35 UTC55m
2026-05-20 N79201 EMT → EMT May 20, 17:25 UTCMay 20, 17:45 UTC20m
2026-05-20 N79201 EMT → EMT May 20, 16:25 UTCMay 20, 16:50 UTC25m
2026-05-20 N79201 - May 20, 00:00 UTCMay 20, 00:55 UTC55m
2026-05-19 N79201 EMT → POC May 19, 23:00 UTCMay 19, 23:15 UTC15m
2026-05-19 N79201 - May 19, 19:45 UTCMay 19, 20:35 UTC50m
2026-05-19 N79201 EMT → EMT May 19, 17:40 UTCMay 19, 18:45 UTC1h 5m
2026-05-19 N79201 - May 19, 15:45 UTCMay 19, 17:10 UTC1h 25m
2026-05-18 N79201 EMT → EMT May 18, 19:55 UTCMay 18, 20:55 UTC1h 0m
2026-05-18 N79201 EMT → EMT May 18, 17:05 UTCMay 18, 19:05 UTC1h 59m
2026-05-17 N79201 EMT → EMT May 17, 19:45 UTCMay 17, 21:20 UTC1h 35m
2026-05-14 N79201 EMT → EMT May 14, 18:15 UTCMay 14, 19:05 UTC50m
2026-05-13 N79201 EMT → EMT May 13, 21:45 UTCMay 13, 22:50 UTC1h 5m
2026-05-11 N79201 - May 11, 18:00 UTCMay 11, 20:00 UTC2h 0m
2026-05-10 N79201 EMT → EMT May 10, 21:44 UTCMay 10, 22:25 UTC40m
2026-05-10 N79201 EMT → EMT May 10, 19:54 UTCMay 10, 20:50 UTC55m
2026-05-10 N79201 EMT → EMT May 10, 17:55 UTCMay 10, 18:55 UTC1h 0m
2026-05-09 N79201 - May 9, 21:55 UTCMay 9, 23:00 UTC1h 5m
2026-05-09 N79201 EMT → EMT May 9, 19:35 UTCMay 9, 21:00 UTC1h 25m
2026-05-08 N79201 - May 8, 22:10 UTCMay 8, 22:45 UTC35m
2026-04-26 N79201 - Apr 26, 21:35 UTCApr 26, 22:40 UTC1h 5m
2026-04-26 N79201 - Apr 26, 19:30 UTCApr 26, 20:05 UTC35m
2026-04-25 N79201 EMT → EMT Apr 25, 19:40 UTCApr 25, 20:45 UTC1h 5m
2026-04-24 N79201 - Apr 24, 22:55 UTCApr 25, 00:55 UTC2h 0m
2026-04-23 N79201 - Apr 23, 17:40 UTCApr 23, 18:50 UTC1h 10m
2026-04-21 N79201 EMT → EMT Apr 21, 23:45 UTCApr 22, 00:50 UTC1h 5m
2026-04-21 N79201 - Apr 21, 21:35 UTCApr 21, 22:35 UTC1h 0m
2026-04-21 N79201 - Apr 21, 18:00 UTCApr 21, 18:50 UTC50m
2026-04-20 N79201 EMT → EMT Apr 20, 17:20 UTCApr 20, 19:55 UTC2h 35m
2026-04-19 N79201 EMT → EMT Apr 19, 23:15 UTCApr 20, 00:35 UTC1h 20m
2026-04-19 N79201 - Apr 19, 19:40 UTCApr 19, 20:40 UTC1h 0m
2026-04-18 N79201 EMT → EMT Apr 18, 20:00 UTCApr 18, 20:45 UTC45m
2026-04-17 N79201 EMT → EMT Apr 17, 19:25 UTCApr 17, 21:00 UTC1h 35m
2026-04-16 N79201 EMT → EMT Apr 16, 21:55 UTCApr 16, 22:54 UTC1h 0m
2026-04-16 N79201 - Apr 16, 19:15 UTCApr 16, 19:35 UTC20m
2026-04-16 N79201 - Apr 16, 18:20 UTCApr 16, 19:10 UTC50m
2026-04-16 N79201 EMT → EMT Apr 16, 16:15 UTCApr 16, 17:00 UTC45m
2026-04-16 N79201 - Apr 16, 05:09 UTCApr 16, 05:45 UTC35m
2026-04-16 N79201 - Apr 16, 04:10 UTCApr 16, 05:05 UTC55m
2026-04-16 N79201 - Apr 16, 01:10 UTCApr 16, 01:50 UTC40m
2026-04-16 N79201 - Apr 16, 00:20 UTCApr 16, 01:05 UTC45m
2026-04-15 N79201 - Apr 15, 05:10 UTCApr 15, 06:10 UTC1h 0m
2026-04-15 N79201 - Apr 15, 03:25 UTCApr 15, 04:25 UTC1h 0m
2026-04-14 N79201 - Apr 14, 18:55 UTCApr 14, 19:15 UTC20m

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 6d 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.