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sensors Mode-S transponder

AA216C

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N75190 · PIPER PA-28-140/150/160/180 · operated by FAA FLYING CLUB INC

Hex
AA216C
Octal
52420554
Decimal
11,149,676
Country
US
Tail
N75190
Type
P28A
No current signal · last broadcast 21d ago
Flights observed
62
Distinct callsigns
1
Country
US
Last broadcast
21d ago

Last known position

Most recent position reported by Mode-S AA216C.

Country allocation

The ICAO 24-bit address AA216C 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
N75190 - 62 2026-07-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-22 N75190 - Jul 22, 21:30 UTCJul 22, 22:15 UTC45m
2026-07-22 N75190 - Jul 22, 14:45 UTCJul 22, 15:10 UTC25m
2026-07-22 N75190 - Jul 22, 13:50 UTCJul 22, 14:05 UTC15m
2026-07-19 N75190 - Jul 19, 14:35 UTCJul 19, 15:30 UTC55m
2026-07-17 N75190 - Jul 17, 18:05 UTCJul 17, 18:15 UTC10m
2026-07-17 N75190 - Jul 17, 16:00 UTCJul 17, 17:30 UTC1h 30m
2026-07-17 N75190 - Jul 17, 14:55 UTCJul 17, 15:29 UTC35m
2026-07-14 N75190 - Jul 14, 15:20 UTCJul 14, 15:40 UTC20m
2026-07-14 N75190 - Jul 14, 14:35 UTCJul 14, 15:15 UTC40m
2026-07-14 N75190 - Jul 14, 12:50 UTCJul 14, 14:30 UTC1h 40m
2026-07-13 N75190 - Jul 13, 22:25 UTCJul 13, 23:05 UTC40m
2026-07-13 N75190 - Jul 13, 20:30 UTCJul 13, 21:30 UTC1h 0m
2026-07-13 N75190 - Jul 13, 18:45 UTCJul 13, 18:55 UTC10m
2026-07-13 N75190 - Jul 13, 15:00 UTCJul 13, 15:25 UTC25m
2026-07-13 N75190 - Jul 13, 13:55 UTCJul 13, 14:20 UTC25m
2026-07-10 N75190 - Jul 10, 18:45 UTCJul 10, 19:25 UTC40m
2026-07-10 N75190 - Jul 10, 17:20 UTCJul 10, 18:10 UTC50m
2026-07-10 N75190 - Jul 10, 14:40 UTCJul 10, 15:45 UTC1h 5m
2026-07-10 N75190 - Jul 10, 13:25 UTCJul 10, 14:00 UTC35m
2026-07-09 N75190 - Jul 9, 18:50 UTCJul 9, 21:30 UTC2h 40m
2026-07-08 N75190 - Jul 8, 14:40 UTCJul 8, 16:40 UTC2h 0m
2026-07-08 N75190 - Jul 8, 14:10 UTCJul 8, 14:30 UTC20m
2026-07-07 N75190 - Jul 7, 22:25 UTCJul 7, 23:15 UTC50m
2026-07-07 N75190 - Jul 7, 22:00 UTCJul 7, 22:15 UTC15m
2026-07-07 N75190 - Jul 7, 21:30 UTCJul 7, 21:45 UTC15m
2026-07-07 N75190 - Jul 7, 20:40 UTCJul 7, 21:05 UTC25m
2026-07-07 N75190 - Jul 7, 19:55 UTCJul 7, 20:35 UTC40m
2026-07-07 N75190 - Jul 7, 19:35 UTCJul 7, 19:40 UTC5m
2026-07-02 N75190 - Jul 2, 14:15 UTCJul 2, 15:10 UTC55m
2026-06-29 N75190 - Jun 29, 15:54 UTCJun 29, 16:04 UTC10m
2026-05-31 N75190 - May 31, 19:15 UTCMay 31, 19:30 UTC15m
2026-05-31 N75190 - May 31, 14:15 UTCMay 31, 14:25 UTC10m
2026-05-26 N75190 ACY → ACY May 26, 22:05 UTCMay 26, 22:59 UTC55m
2026-05-18 N75190 - May 18, 22:25 UTCMay 18, 23:30 UTC1h 5m
2026-05-18 N75190 - May 18, 16:00 UTCMay 18, 16:15 UTC15m
2026-05-18 N75190 - May 18, 13:45 UTCMay 18, 15:25 UTC1h 40m
2026-05-17 N75190 - May 17, 19:10 UTCMay 17, 20:25 UTC1h 15m
2026-05-14 N75190 - May 14, 22:40 UTCMay 14, 22:50 UTC10m
2026-05-12 N75190 - May 12, 22:40 UTCMay 13, 00:05 UTC1h 25m
2026-05-12 N75190 - May 12, 20:25 UTCMay 12, 21:10 UTC45m
2026-05-12 N75190 - May 12, 12:10 UTCMay 12, 13:10 UTC1h 0m
2026-05-07 N75190 - May 7, 23:55 UTCMay 8, 00:40 UTC45m
2026-05-07 N75190 - May 7, 21:30 UTCMay 7, 22:25 UTC55m
2026-05-05 N75190 - May 5, 00:10 UTCMay 5, 00:20 UTC10m
2026-05-04 N75190 - May 4, 22:05 UTCMay 4, 22:50 UTC45m
2026-05-02 N75190 - May 2, 21:45 UTCMay 2, 22:20 UTC35m
2026-05-02 N75190 - May 2, 19:35 UTCMay 2, 20:00 UTC25m
2026-05-02 N75190 - May 2, 18:05 UTCMay 2, 19:05 UTC1h 0m
2026-05-02 N75190 - May 2, 13:40 UTCMay 2, 14:30 UTC50m
2026-04-28 N75190 - Apr 28, 20:55 UTCApr 28, 21:40 UTC45m

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 N75190 page for operator, model, and routing details .

Mode-S AA216C frequently asked

What is Mode-S code AA216C?
AA216C is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N75190.
Where is Mode-S AA216C registered?
Mode-S code AA216C 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 AA216C broadcasting right now?
No active broadcast right now. Last signal was 21d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AA216C, octal 52420554, decimal 11,149,676.
What flights does AA216C operate?
Mode-S AA216C has broadcast 1 distinct callsign, including N75190.