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sensors Mode-S transponder

AA7574

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N773PC · PILATUS PC-12 · operated by PLANE ADVANTAGE LLC

Hex
AA7574
Octal
52472564
Decimal
11,171,188
Country
US
Tail
N773PC
Type
PC12
No current signal · last broadcast 2d ago
Flights observed
82
Distinct callsigns
1
Country
US
Last broadcast
2d ago

Last known position

Most recent position reported by Mode-S AA7574.

Country allocation

The ICAO 24-bit address AA7574 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
N773PC - 82 2026-07-15

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-15 N773PC - Jul 15, 19:35 UTCJul 15, 21:40 UTC2h 5m
2026-07-11 N773PC - Jul 11, 20:25 UTCJul 11, 22:30 UTC2h 5m
2026-07-10 N773PC - Jul 10, 14:50 UTCJul 10, 16:20 UTC1h 30m
2026-07-09 N773PC - Jul 9, 19:50 UTCJul 9, 21:10 UTC1h 20m
2026-07-09 N773PC - Jul 9, 10:50 UTCJul 9, 12:15 UTC1h 25m
2026-07-07 N773PC CAK → CAK Jul 7, 12:15 UTCJul 7, 15:05 UTC2h 50m
2026-07-02 N773PC - Jul 2, 14:20 UTCJul 2, 15:05 UTC45m
2026-07-02 N773PC CAK → CAK Jul 2, 13:05 UTCJul 2, 13:50 UTC45m
2026-07-02 N773PC TEB → CAK Jul 2, 00:50 UTCJul 2, 02:25 UTC1h 35m
2026-06-30 N773PC - Jun 30, 13:10 UTCJun 30, 14:35 UTC1h 25m
2026-06-29 N773PC - Jun 29, 20:24 UTCJun 29, 20:59 UTC35m
2026-06-29 N773PC - Jun 29, 20:04 UTCJun 29, 20:19 UTC15m
2026-06-23 N773PC - Jun 23, 16:54 UTCJun 23, 17:54 UTC1h 0m
2026-06-21 N773PC - Jun 21, 21:49 UTCJun 22, 00:40 UTC2h 50m
2026-06-21 N773PC - Jun 21, 18:20 UTCJun 21, 20:29 UTC2h 10m
2026-06-20 N773PC - Jun 20, 16:55 UTCJun 20, 18:29 UTC1h 35m
2026-06-20 N773PC - Jun 20, 11:20 UTCJun 20, 12:50 UTC1h 30m
2026-06-20 N773PC CAK → CMH Jun 20, 09:39 UTCJun 20, 10:04 UTC25m
2026-06-17 N773PC - Jun 17, 15:35 UTCJun 17, 17:45 UTC2h 10m
2026-06-17 N773PC - Jun 17, 12:15 UTCJun 17, 14:55 UTC2h 40m
2026-06-16 N773PC - Jun 16, 18:35 UTCJun 16, 20:25 UTC1h 51m
2026-06-16 N773PC - Jun 16, 13:50 UTCJun 16, 14:45 UTC55m
2026-06-16 N773PC - Jun 16, 11:49 UTCJun 16, 12:25 UTC35m
2026-06-16 N773PC - Jun 16, 11:25 UTCJun 16, 11:35 UTC10m
2026-06-14 N773PC - Jun 14, 15:00 UTCJun 14, 16:05 UTC1h 5m
2026-06-14 N773PC - Jun 14, 12:15 UTCJun 14, 13:10 UTC55m
2026-06-12 N773PC - Jun 12, 22:50 UTCJun 12, 23:55 UTC1h 5m
2026-06-12 N773PC - Jun 12, 21:10 UTCJun 12, 22:05 UTC55m
2026-06-12 N773PC - Jun 12, 13:20 UTCJun 12, 16:25 UTC3h 5m
2026-06-12 N773PC - Jun 12, 10:15 UTCJun 12, 12:20 UTC2h 5m
2026-06-09 N773PC - Jun 9, 18:35 UTCJun 9, 19:10 UTC35m
2026-06-09 N773PC - Jun 9, 12:15 UTCJun 9, 12:50 UTC35m
2026-06-08 N773PC - Jun 8, 19:40 UTCJun 8, 20:35 UTC55m
2026-06-08 N773PC CAK → MOP Jun 8, 10:20 UTCJun 8, 11:15 UTC55m
2026-06-07 N773PC - Jun 7, 21:35 UTCJun 8, 00:40 UTC3h 5m
2026-06-07 N773PC - Jun 7, 19:05 UTCJun 7, 21:00 UTC1h 55m
2026-06-07 N773PC CAK → AGC Jun 7, 17:50 UTCJun 7, 18:15 UTC25m
2026-06-05 N773PC - Jun 5, 14:40 UTCJun 5, 16:05 UTC1h 25m
2026-06-05 N773PC - Jun 5, 11:20 UTCJun 5, 12:35 UTC1h 15m
2026-05-31 N773PC - May 31, 22:00 UTCMay 31, 23:00 UTC1h 0m
2026-05-31 N773PC - May 31, 20:30 UTCMay 31, 21:30 UTC1h 0m
2026-05-28 N773PC - May 28, 22:35 UTCMay 28, 23:00 UTC25m
2026-05-28 N773PC CAK → WSG May 28, 13:15 UTCMay 28, 13:40 UTC25m
2026-05-22 N773PC - May 22, 17:40 UTCMay 22, 18:05 UTC25m
2026-05-22 N773PC - May 22, 15:30 UTCMay 22, 17:10 UTC1h 40m
2026-05-22 N773PC - May 22, 12:45 UTCMay 22, 14:35 UTC1h 50m
2026-05-21 N773PC BWI → CAK May 21, 19:05 UTCMay 21, 20:50 UTC1h 45m
2026-05-21 N773PC CAK → BWI May 21, 17:15 UTCMay 21, 18:30 UTC1h 15m
2026-05-20 N773PC - May 20, 23:25 UTCMay 21, 00:40 UTC1h 15m
2026-05-20 N773PC - May 20, 17:10 UTCMay 20, 19:35 UTC2h 25m

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 N773PC page for operator, model, and routing details .

Mode-S AA7574 frequently asked

What is Mode-S code AA7574?
AA7574 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N773PC.
Where is Mode-S AA7574 registered?
Mode-S code AA7574 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 AA7574 broadcasting right now?
No active broadcast right now. Last signal was 2d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AA7574, octal 52472564, decimal 11,171,188.
What flights does AA7574 operate?
Mode-S AA7574 has broadcast 1 distinct callsign, including N773PC.