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sensors Mode-S transponder

A05B45

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N122BM · CIRRUS SR-22 · operated by ZIKITA MANAGEMENT LLC

Hex
A05B45
Octal
50055505
Decimal
10,509,125
Country
US
Tail
N122BM
Type
SR22
No current signal · last broadcast Jul 26, 20:45 UTC
Flights observed
76
Distinct callsigns
1
Country
US
Last broadcast
Jul 26, 20:45 UTC

Last known position

Most recent position reported by Mode-S A05B45.

Country allocation

The ICAO 24-bit address A05B45 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
N122BM - 76 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 N122BM - Jul 26, 20:20 UTCJul 26, 20:40 UTC20m
2026-07-26 N122BM - Jul 26, 19:05 UTCJul 26, 20:00 UTC55m
2026-07-26 N122BM WVI → PAO Jul 26, 01:05 UTCJul 26, 01:25 UTC20m
2026-07-25 N122BM - Jul 25, 23:35 UTCJul 25, 23:55 UTC20m
2026-07-25 N122BM SAC → PAO Jul 25, 18:00 UTCJul 25, 20:25 UTC2h 25m
2026-07-25 N122BM PAO → SAC Jul 25, 17:10 UTCJul 25, 17:50 UTC40m
2026-07-25 N122BM - Jul 25, 00:05 UTCJul 25, 00:50 UTC45m
2026-07-24 N122BM - Jul 24, 23:30 UTCJul 24, 23:35 UTC5m
2026-07-24 N122BM - Jul 24, 23:00 UTCJul 24, 23:20 UTC20m
2026-07-23 N122BM - Jul 23, 19:10 UTCJul 23, 19:25 UTC15m
2026-07-23 N122BM - Jul 23, 17:55 UTCJul 23, 18:25 UTC30m
2026-07-20 N122BM - Jul 20, 22:25 UTCJul 21, 00:25 UTC2h 0m
2026-07-18 N122BM - Jul 18, 00:10 UTCJul 18, 02:25 UTC2h 15m
2026-07-11 N122BM - Jul 11, 17:35 UTCJul 11, 19:30 UTC1h 55m
2026-07-10 N122BM - Jul 10, 13:35 UTCJul 10, 15:35 UTC2h 0m
2026-07-09 N122BM PAO → PAO Jul 9, 22:35 UTCJul 9, 22:40 UTC5m
2026-07-09 N122BM PAO → PAO Jul 9, 20:35 UTCJul 9, 22:20 UTC1h 45m
2026-07-08 N122BM PAO → PAO Jul 8, 21:45 UTCJul 8, 21:55 UTC10m
2026-07-08 N122BM PAO → PAO Jul 8, 21:30 UTCJul 8, 21:35 UTC5m
2026-07-08 N122BM PAO → PAO Jul 8, 20:40 UTCJul 8, 21:05 UTC25m
2026-07-08 N122BM - Jul 8, 00:30 UTCJul 8, 00:50 UTC20m
2026-07-07 N122BM - Jul 7, 23:50 UTCJul 8, 00:00 UTC10m
2026-07-07 N122BM - Jul 7, 22:45 UTCJul 7, 23:45 UTC1h 0m
2026-07-05 N122BM - Jul 5, 22:50 UTCJul 5, 23:25 UTC35m
2026-07-05 N122BM - Jul 5, 21:30 UTCJul 5, 22:45 UTC1h 15m
2026-07-05 N122BM - Jul 5, 19:25 UTCJul 5, 19:50 UTC25m
2026-07-05 N122BM - Jul 5, 17:55 UTCJul 5, 19:00 UTC1h 5m
2026-07-05 N122BM PAO → PAO Jul 5, 14:05 UTCJul 5, 14:20 UTC15m
2026-07-05 N122BM PAO → PAO Jul 5, 13:40 UTCJul 5, 14:00 UTC20m
2026-07-03 N122BM PAO → PAO Jul 3, 19:25 UTCJul 3, 20:10 UTC45m
2026-06-29 N122BM PAO → PAO Jun 29, 18:44 UTCJun 29, 20:04 UTC1h 20m
2026-06-28 N122BM - Jun 28, 18:14 UTCJun 28, 18:40 UTC25m
2026-06-28 N122BM - Jun 28, 17:39 UTCJun 28, 18:05 UTC25m
2026-06-27 N122BM - Jun 27, 22:45 UTCJun 27, 23:34 UTC50m
2026-06-27 N122BM - Jun 27, 17:29 UTCJun 27, 18:15 UTC45m
2026-06-24 N122BM PAO → PAO Jun 24, 21:34 UTCJun 24, 23:20 UTC1h 45m
2026-06-23 N122BM - Jun 23, 00:24 UTCJun 23, 00:39 UTC15m
2026-06-22 N122BM - Jun 22, 23:10 UTCJun 22, 23:29 UTC20m
2026-06-21 N122BM - Jun 21, 22:15 UTCJun 22, 00:14 UTC2h 0m
2026-06-18 N122BM - Jun 18, 22:30 UTCJun 19, 00:40 UTC2h 9m
2026-06-14 N122BM PAO → PAO Jun 14, 14:25 UTCJun 14, 15:25 UTC1h 0m
2026-06-06 N122BM - Jun 6, 01:55 UTCJun 6, 02:20 UTC25m
2026-06-05 N122BM PAO → NOT Jun 5, 21:30 UTCJun 5, 22:00 UTC30m
2026-05-31 N122BM PAO → PAO May 31, 17:15 UTCMay 31, 18:50 UTC1h 35m
2026-05-29 N122BM HWD → PAO May 29, 14:05 UTCMay 29, 14:15 UTC10m
2026-05-27 N122BM PAO → HWD May 27, 19:15 UTCMay 27, 19:20 UTC5m
2026-05-23 N122BM - May 23, 19:50 UTCMay 23, 21:25 UTC1h 35m
2026-05-23 N122BM PAO → SAC May 23, 17:50 UTCMay 23, 19:05 UTC1h 15m
2026-05-12 N122BM - May 12, 18:00 UTCMay 12, 18:30 UTC30m
2026-05-12 N122BM - May 12, 16:50 UTCMay 12, 17:45 UTC55m

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 N122BM page for operator, model, and routing details .

Mode-S A05B45 frequently asked

What is Mode-S code A05B45?
A05B45 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N122BM.
Where is Mode-S A05B45 registered?
Mode-S code A05B45 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 A05B45 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 20:45 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A05B45, octal 50055505, decimal 10,509,125.
What flights does A05B45 operate?
Mode-S A05B45 has broadcast 1 distinct callsign, including N122BM.