sensors Mode-S transponder

A382A1

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N325TW · SOCATA TBM-700A/B/C · operated by KIYAYA AVIATION LLC

Hex
A382A1
Octal
50701241
Decimal
10,715,809
Country
US
Tail
N325TW
Type
TBM7
No current signal · last broadcast Jul 21, 16:20 UTC
Flights observed
43
Distinct callsigns
1
Country
US
Last broadcast
Jul 21, 16:20 UTC

Last known position

Most recent position reported by Mode-S A382A1.

Country allocation

The ICAO 24-bit address A382A1 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
N325TW - 43 2026-07-21

Recent flights last 43

DateFlightRouteTakeoffLandingDuration
2026-07-21 N325TW - Jul 21, 15:30 UTCJul 21, 16:20 UTC50m
2026-07-20 N325TW - Jul 20, 15:30 UTCJul 20, 16:10 UTC40m
2026-07-18 N325TW - Jul 18, 15:05 UTCJul 18, 15:25 UTC20m
2026-07-17 N325TW - Jul 17, 21:25 UTCJul 17, 21:44 UTC20m
2026-07-08 N325TW - Jul 8, 23:50 UTCJul 9, 00:10 UTC20m
2026-07-08 N325TW - Jul 8, 14:15 UTCJul 8, 14:30 UTC15m
2026-06-30 N325TW - Jun 30, 20:25 UTCJun 30, 21:15 UTC50m
2026-06-30 N325TW - Jun 30, 13:25 UTCJun 30, 14:10 UTC45m
2026-06-24 N325TW - Jun 24, 23:14 UTCJun 24, 23:29 UTC15m
2026-06-24 N325TW - Jun 24, 12:54 UTCJun 24, 13:10 UTC15m
2026-06-24 N325TW - Jun 24, 00:05 UTCJun 24, 00:25 UTC20m
2026-06-23 N325TW - Jun 23, 14:04 UTCJun 23, 14:15 UTC10m
2026-06-22 N325TW - Jun 22, 23:35 UTCJun 22, 23:50 UTC15m
2026-06-22 N325TW - Jun 22, 14:14 UTCJun 22, 14:34 UTC20m
2026-06-07 N325TW - Jun 7, 15:55 UTCJun 7, 16:20 UTC25m
2026-06-06 N325TW - Jun 6, 17:00 UTCJun 6, 17:15 UTC15m
2026-06-02 N325TW - Jun 2, 20:45 UTCJun 2, 21:50 UTC1h 5m
2026-05-31 N325TW - May 31, 23:50 UTCJun 1, 00:45 UTC55m
2026-05-27 N325TW - May 27, 23:30 UTCMay 27, 23:45 UTC15m
2026-05-27 N325TW - May 27, 14:05 UTCMay 27, 14:20 UTC15m
2026-05-26 N325TW - May 26, 21:25 UTCMay 26, 22:20 UTC55m
2026-05-26 N325TW - May 26, 14:00 UTCMay 26, 14:45 UTC45m
2026-05-24 N325TW - May 24, 15:45 UTCMay 24, 18:30 UTC2h 45m
2026-05-20 N325TW - May 20, 18:30 UTCMay 20, 21:10 UTC2h 40m
2026-05-16 N325TW - May 16, 21:15 UTCMay 16, 21:40 UTC25m
2026-05-16 N325TW - May 16, 16:35 UTCMay 16, 16:55 UTC20m
2026-05-14 N325TW - May 14, 23:45 UTCMay 15, 00:00 UTC15m
2026-05-14 N325TW - May 14, 14:10 UTCMay 14, 16:50 UTC2h 40m
2026-05-11 N325TW - May 11, 16:55 UTCMay 11, 19:00 UTC2h 6m
2026-05-03 N325TW - May 3, 20:05 UTCMay 3, 20:49 UTC45m
2026-05-03 N325TW - May 3, 18:30 UTCMay 3, 19:20 UTC50m
2026-05-03 N325TW - May 3, 15:20 UTCMay 3, 17:40 UTC2h 20m
2026-04-30 N325TW - Apr 30, 13:15 UTCApr 30, 16:35 UTC3h 20m
2026-04-26 N325TW - Apr 26, 18:25 UTCApr 26, 19:45 UTC1h 20m
2026-04-23 N325TW - Apr 23, 17:25 UTCApr 23, 18:45 UTC1h 20m
2026-04-16 N325TW - Apr 16, 21:14 UTCApr 16, 21:34 UTC20m
2026-04-16 N325TW - Apr 16, 19:15 UTCApr 16, 21:10 UTC1h 55m
2026-04-15 N325TW - Apr 15, 15:05 UTCApr 15, 16:10 UTC1h 5m
2026-04-15 N325TW - Apr 15, 14:10 UTCApr 15, 14:55 UTC44m
2026-04-14 N325TW - Apr 14, 19:10 UTCApr 14, 19:25 UTC15m
2026-04-14 N325TW - Apr 14, 13:25 UTCApr 14, 13:40 UTC15m
2026-04-13 N325TW - Apr 13, 21:35 UTCApr 13, 22:15 UTC40m
2026-04-13 N325TW - Apr 13, 13:25 UTCApr 13, 13:55 UTC30m

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 N325TW page for operator, model, and routing details .

Mode-S A382A1 frequently asked

What is Mode-S code A382A1?
A382A1 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N325TW.
Where is Mode-S A382A1 registered?
Mode-S code A382A1 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 A382A1 broadcasting right now?
No active broadcast right now. Last signal was Jul 21, 16:20 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A382A1, octal 50701241, decimal 10,715,809.
What flights does A382A1 operate?
Mode-S A382A1 has broadcast 1 distinct callsign, including N325TW.