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sensors Mode-S transponder

A66484

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N5105P · CESSNA 152 · operated by JET & ROTOR AVIATION LLC

Hex
A66484
Octal
51462204
Decimal
10,904,708
Country
US
Tail
N5105P
Type
C152
No current signal · last broadcast Jul 26, 04:30 UTC
Flights observed
70
Distinct callsigns
1
Country
US
Last broadcast
Jul 26, 04:30 UTC

Last known position

Most recent position reported by Mode-S A66484.

Country allocation

The ICAO 24-bit address A66484 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
N5105P - 70 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 N5105P - Jul 26, 02:45 UTCJul 26, 04:30 UTC1h 45m
2026-07-26 N5105P - Jul 26, 00:10 UTCJul 26, 01:20 UTC1h 10m
2026-07-25 N5105P - Jul 25, 22:05 UTCJul 25, 23:05 UTC1h 0m
2026-07-25 N5105P - Jul 25, 19:45 UTCJul 25, 20:55 UTC1h 10m
2026-07-23 N5105P - Jul 23, 03:00 UTCJul 23, 06:05 UTC3h 5m
2026-07-23 N5105P - Jul 23, 00:20 UTCJul 23, 01:25 UTC1h 5m
2026-07-22 N5105P - Jul 22, 22:05 UTCJul 22, 23:05 UTC1h 0m
2026-07-22 N5105P - Jul 22, 19:00 UTCJul 22, 20:05 UTC1h 5m
2026-07-22 N5105P - Jul 22, 16:20 UTCJul 22, 17:55 UTC1h 35m
2026-07-21 N5105P - Jul 21, 20:55 UTCJul 21, 22:05 UTC1h 10m
2026-07-21 N5105P - Jul 21, 18:20 UTCJul 21, 19:40 UTC1h 20m
2026-07-17 N5105P - Jul 17, 23:39 UTCJul 18, 00:04 UTC25m
2026-07-13 N5105P SAC → SCK Jul 13, 20:10 UTCJul 13, 20:45 UTC35m
2026-07-07 N5105P - Jul 7, 21:55 UTCJul 8, 00:20 UTC2h 25m
2026-05-26 N5105P - May 26, 21:40 UTCMay 26, 22:20 UTC40m
2026-05-24 N5105P - May 24, 15:55 UTCMay 24, 16:40 UTC45m
2026-05-23 N5105P - May 23, 18:20 UTCMay 23, 19:25 UTC1h 5m
2026-05-23 N5105P - May 23, 16:15 UTCMay 23, 17:25 UTC1h 10m
2026-05-23 N5105P SAC → SAC May 23, 00:55 UTCMay 23, 01:40 UTC45m
2026-05-22 N5105P SAC → SAC May 22, 22:20 UTCMay 22, 23:25 UTC1h 5m
2026-05-22 N5105P SAC → SAC May 22, 20:00 UTCMay 22, 20:50 UTC50m
2026-05-22 N5105P SAC → SAC May 22, 17:40 UTCMay 22, 18:45 UTC1h 5m
2026-05-22 N5105P SAC → SAC May 22, 15:30 UTCMay 22, 16:40 UTC1h 10m
2026-05-21 N5105P SAC → SAC May 21, 23:55 UTCMay 22, 01:20 UTC1h 25m
2026-05-21 N5105P SAC → SAC May 21, 19:40 UTCMay 21, 20:55 UTC1h 15m
2026-05-21 N5105P SAC → SAC May 21, 15:55 UTCMay 21, 17:20 UTC1h 25m
2026-05-20 N5105P SAC → SAC May 20, 22:00 UTCMay 21, 00:40 UTC2h 40m
2026-05-19 N5105P SAC → SAC May 19, 19:35 UTCMay 19, 20:50 UTC1h 15m
2026-05-19 N5105P SAC → SAC May 19, 18:05 UTCMay 19, 19:05 UTC1h 0m
2026-05-19 N5105P SAC → SAC May 19, 15:45 UTCMay 19, 17:05 UTC1h 20m
2026-05-16 N5105P SAC → SAC May 16, 15:01 UTCMay 16, 16:10 UTC1h 10m
2026-05-15 N5105P SAC → SAC May 15, 22:50 UTCMay 16, 00:00 UTC1h 10m
2026-05-15 N5105P SAC → SAC May 15, 21:25 UTCMay 15, 22:00 UTC35m
2026-05-15 N5105P SAC → SAC May 15, 19:30 UTCMay 15, 20:10 UTC40m
2026-05-12 N5105P SAC → SAC May 12, 16:40 UTCMay 12, 17:35 UTC55m
2026-05-12 N5105P - May 12, 06:20 UTCMay 12, 07:30 UTC1h 10m
2026-05-12 N5105P - May 12, 03:40 UTCMay 12, 05:05 UTC1h 25m
2026-05-11 N5105P - May 11, 21:35 UTCMay 11, 22:35 UTC59m
2026-05-11 N5105P - May 11, 19:45 UTCMay 11, 20:45 UTC1h 0m
2026-05-11 N5105P SAC → SAC May 11, 15:35 UTCMay 11, 17:35 UTC2h 1m
2026-05-10 N5105P SAC → SAC May 10, 18:45 UTCMay 10, 19:09 UTC25m
2026-05-09 N5105P - May 9, 20:40 UTCMay 9, 21:30 UTC50m
2026-05-09 N5105P SAC → SAC May 9, 20:15 UTCMay 9, 20:34 UTC20m
2026-05-09 N5105P SAC → SAC May 9, 17:30 UTCMay 9, 19:00 UTC1h 30m
2026-05-08 N5105P - May 8, 23:15 UTCMay 9, 00:45 UTC1h 30m
2026-05-08 N5105P - May 8, 20:15 UTCMay 8, 22:00 UTC1h 45m
2026-05-08 N5105P SAC → SAC May 8, 18:15 UTCMay 8, 19:25 UTC1h 10m
2026-05-08 N5105P SAC → SAC May 8, 00:40 UTCMay 8, 01:45 UTC1h 5m
2026-05-07 N5105P SAC → SAC May 7, 23:39 UTCMay 7, 23:55 UTC15m
2026-05-07 N5105P SAC → SAC May 7, 00:35 UTCMay 7, 02:00 UTC1h 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 N5105P page for operator, model, and routing details .

Mode-S A66484 frequently asked

What is Mode-S code A66484?
A66484 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N5105P.
Where is Mode-S A66484 registered?
Mode-S code A66484 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 A66484 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 04:30 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A66484, octal 51462204, decimal 10,904,708.
What flights does A66484 operate?
Mode-S A66484 has broadcast 1 distinct callsign, including N5105P.