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sensors Mode-S transponder

A58A41

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N456V · PILATUS PC-12 · operated by GUARDIAN FLIGHT LLC

Hex
A58A41
Octal
51305101
Decimal
10,848,833
Country
US
Tail
N456V
Type
PC12
No current signal · last broadcast 4d ago
Flights observed
168
Distinct callsigns
1
Country
US
Last broadcast
4d ago

Last known position

Most recent position reported by Mode-S A58A41.

Country allocation

The ICAO 24-bit address A58A41 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
N456V - 168 2026-06-20

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-20 N456V - Jun 20, 05:39 UTCJun 20, 05:59 UTC20m
2026-06-20 N456V - Jun 20, 03:04 UTCJun 20, 03:14 UTC10m
2026-06-19 N456V - Jun 19, 21:30 UTCJun 19, 22:04 UTC35m
2026-06-19 N456V - Jun 19, 14:49 UTCJun 19, 15:14 UTC25m
2026-06-18 N456V - Jun 18, 10:10 UTCJun 18, 10:55 UTC45m
2026-06-18 N456V - Jun 18, 07:15 UTCJun 18, 08:15 UTC1h 0m
2026-06-18 N456V - Jun 18, 01:25 UTCJun 18, 02:15 UTC50m
2026-06-17 N456V - Jun 17, 21:35 UTCJun 17, 22:30 UTC55m
2026-06-17 N456V - Jun 17, 18:35 UTCJun 17, 19:15 UTC40m
2026-06-17 N456V - Jun 17, 01:25 UTCJun 17, 02:25 UTC1h 0m
2026-06-16 N456V - Jun 16, 21:45 UTCJun 16, 22:40 UTC55m
2026-06-16 N456V - Jun 16, 19:15 UTCJun 16, 19:55 UTC41m
2026-06-15 N456V - Jun 15, 12:30 UTCJun 15, 13:05 UTC35m
2026-06-15 N456V - Jun 15, 10:00 UTCJun 15, 10:35 UTC35m
2026-06-14 N456V - Jun 14, 15:10 UTCJun 14, 15:35 UTC25m
2026-06-14 N456V - Jun 14, 12:05 UTCJun 14, 12:50 UTC45m
2026-06-14 N456V - Jun 14, 09:30 UTCJun 14, 10:15 UTC45m
2026-06-13 N456V - Jun 13, 15:20 UTCJun 13, 16:00 UTC40m
2026-06-13 N456V RDD → OAK Jun 13, 12:25 UTCJun 13, 13:20 UTC55m
2026-06-13 N456V - Jun 13, 10:10 UTCJun 13, 10:45 UTC35m
2026-06-13 N456V - Jun 13, 06:25 UTCJun 13, 07:10 UTC45m
2026-06-13 N456V - Jun 13, 03:55 UTCJun 13, 04:35 UTC39m
2026-06-13 N456V - Jun 13, 01:35 UTCJun 13, 02:10 UTC35m
2026-06-12 N456V - Jun 12, 10:25 UTCJun 12, 10:35 UTC10m
2026-06-12 N456V - Jun 12, 08:40 UTCJun 12, 08:55 UTC15m
2026-06-12 N456V - Jun 12, 07:05 UTCJun 12, 07:15 UTC10m
2026-06-12 N456V - Jun 12, 05:15 UTCJun 12, 05:30 UTC15m
2026-06-11 N456V - Jun 11, 21:35 UTCJun 11, 22:00 UTC25m
2026-06-11 N456V - Jun 11, 18:50 UTCJun 11, 19:25 UTC35m
2026-06-11 N456V - Jun 11, 15:55 UTCJun 11, 16:35 UTC40m
2026-06-11 N456V - Jun 11, 08:15 UTCJun 11, 08:25 UTC10m
2026-06-11 N456V - Jun 11, 05:55 UTCJun 11, 06:10 UTC15m
2026-06-10 N456V - Jun 10, 02:20 UTCJun 10, 03:05 UTC45m
2026-06-09 N456V - Jun 9, 05:40 UTCJun 9, 06:10 UTC30m
2026-06-09 N456V - Jun 9, 03:40 UTCJun 9, 03:55 UTC15m
2026-06-09 N456V - Jun 9, 00:30 UTCJun 9, 01:20 UTC50m
2026-06-08 N456V - Jun 8, 18:55 UTCJun 8, 19:20 UTC25m
2026-06-08 N456V - Jun 8, 16:40 UTCJun 8, 16:50 UTC10m
2026-06-08 N456V - Jun 8, 14:40 UTCJun 8, 14:50 UTC10m
2026-06-08 N456V - Jun 8, 07:50 UTCJun 8, 08:35 UTC45m
2026-06-08 N456V - Jun 8, 04:15 UTCJun 8, 05:10 UTC55m
2026-06-08 N456V - Jun 8, 01:20 UTCJun 8, 02:00 UTC40m
2026-06-07 N456V - Jun 7, 12:00 UTCJun 7, 12:30 UTC30m
2026-06-07 N456V - Jun 7, 09:35 UTCJun 7, 10:05 UTC30m
2026-06-01 N456V - Jun 1, 14:35 UTCJun 1, 15:55 UTC1h 20m
2026-06-01 N456V - Jun 1, 12:00 UTCJun 1, 12:30 UTC30m
2026-06-01 N456V - Jun 1, 09:10 UTCJun 1, 10:15 UTC1h 5m
2026-05-31 N456V - May 31, 09:25 UTCMay 31, 10:05 UTC40m
2026-05-30 N456V - May 30, 13:30 UTCMay 30, 14:15 UTC45m
2026-05-30 N456V - May 30, 10:10 UTCMay 30, 11:05 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 N456V page for operator, model, and routing details .

Mode-S A58A41 frequently asked

What is Mode-S code A58A41?
A58A41 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N456V.
Where is Mode-S A58A41 registered?
Mode-S code A58A41 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 A58A41 broadcasting right now?
No active broadcast right now. Last signal was 4d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A58A41, octal 51305101, decimal 10,848,833.
What flights does A58A41 operate?
Mode-S A58A41 has broadcast 1 distinct callsign, including N456V.