Apparatus

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sensors Mode-S transponder

A267B3

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N254PV · PILATUS PC-24 · operated by SIVU TRANSPORTATION LLC

Hex
A267B3
Octal
50463663
Decimal
10,643,379
Country
US
Tail
N254PV
Type
PC24
No current signal · last broadcast 5d ago
Flights observed
133
Distinct callsigns
1
Country
US
Last broadcast
5d ago

Last known position

Most recent position reported by Mode-S A267B3.

Country allocation

The ICAO 24-bit address A267B3 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
N254PV - 133 2026-07-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-16 N254PV - Jul 16, 22:49 UTCJul 16, 23:35 UTC45m
2026-07-16 N254PV YAK → ANC Jul 16, 20:05 UTCJul 16, 21:10 UTC1h 5m
2026-07-16 N254PV - Jul 16, 16:55 UTCJul 16, 18:05 UTC1h 10m
2026-07-16 N254PV - Jul 16, 02:05 UTCJul 16, 02:50 UTC45m
2026-07-15 N254PV YAK → ANC Jul 15, 23:05 UTCJul 16, 00:10 UTC1h 5m
2026-07-15 N254PV FAI → YAK Jul 15, 20:10 UTCJul 15, 21:20 UTC1h 10m
2026-07-15 N254PV ANC → FAI Jul 15, 18:15 UTCJul 15, 18:55 UTC40m
2026-07-15 N254PV - Jul 15, 14:55 UTCJul 15, 16:50 UTC1h 55m
2026-07-15 N254PV - Jul 15, 11:30 UTCJul 15, 13:25 UTC1h 55m
2026-07-14 N254PV - Jul 14, 23:30 UTCJul 15, 02:55 UTC3h 25m
2026-07-14 N254PV - Jul 14, 19:20 UTCJul 14, 21:00 UTC1h 40m
2026-07-14 N254PV - Jul 14, 14:15 UTCJul 14, 16:05 UTC1h 50m
2026-07-14 N254PV - Jul 14, 13:10 UTCJul 14, 13:50 UTC40m
2026-07-14 N254PV - Jul 14, 09:30 UTCJul 14, 11:30 UTC2h 0m
2026-07-14 N254PV - Jul 14, 06:05 UTCJul 14, 07:50 UTC1h 45m
2026-07-14 N254PV ANC → FAI Jul 14, 01:30 UTCJul 14, 02:10 UTC40m
2026-07-13 N254PV - Jul 13, 20:00 UTCJul 14, 00:05 UTC4h 5m
2026-07-13 N254PV ANC → FAI Jul 13, 09:05 UTCJul 13, 09:45 UTC40m
2026-07-13 N254PV - Jul 13, 03:50 UTCJul 13, 07:40 UTC3h 50m
2026-07-12 N254PV ANC → FAI Jul 12, 01:25 UTCJul 12, 02:05 UTC40m
2026-07-11 N254PV - Jul 11, 19:50 UTCJul 11, 23:50 UTC4h 0m
2026-07-11 N254PV - Jul 11, 15:15 UTCJul 11, 16:00 UTC45m
2026-07-11 N254PV - Jul 11, 10:00 UTCJul 11, 14:00 UTC4h 0m
2026-07-11 N254PV - Jul 11, 04:30 UTCJul 11, 05:10 UTC40m
2026-07-11 N254PV - Jul 11, 01:45 UTCJul 11, 03:05 UTC1h 20m
2026-07-10 N254PV FAI → OTZ Jul 10, 23:30 UTCJul 11, 00:35 UTC1h 5m
2026-07-09 N254PV - Jul 9, 13:25 UTCJul 9, 16:55 UTC3h 30m
2026-07-09 N254PV - Jul 9, 07:20 UTCJul 9, 12:00 UTC4h 40m
2026-07-08 N254PV - Jul 8, 21:10 UTCJul 8, 22:00 UTC50m
2026-07-08 N254PV - Jul 8, 16:10 UTCJul 8, 19:55 UTC3h 45m
2026-07-07 N254PV ANC → FAI Jul 7, 04:55 UTCJul 7, 05:35 UTC40m
2026-07-06 N254PV - Jul 6, 23:45 UTCJul 7, 03:30 UTC3h 45m
2026-07-06 N254PV ANC → FAI Jul 6, 04:45 UTCJul 6, 05:30 UTC45m
2026-07-06 N254PV - Jul 6, 01:55 UTCJul 6, 03:20 UTC1h 25m
2026-07-05 N254PV - Jul 5, 22:30 UTCJul 6, 00:05 UTC1h 35m
2026-07-04 N254PV - Jul 4, 22:35 UTCJul 5, 01:50 UTC3h 15m
2026-07-04 N254PV ANC → FAI Jul 4, 11:50 UTCJul 4, 12:35 UTC45m
2026-07-04 N254PV - Jul 4, 05:00 UTCJul 4, 10:10 UTC5h 10m
2026-07-03 N254PV - Jul 3, 21:35 UTCJul 3, 22:20 UTC45m
2026-07-03 N254PV - Jul 3, 18:25 UTCJul 3, 19:55 UTC1h 30m
2026-07-03 N254PV - Jul 3, 13:00 UTCJul 3, 14:30 UTC1h 30m
2026-07-02 N254PV - Jul 2, 19:25 UTCJul 2, 23:00 UTC3h 35m
2026-07-02 N254PV ANC → BFI Jul 2, 14:05 UTCJul 2, 17:15 UTC3h 10m
2026-07-02 N254PV - Jul 2, 10:35 UTCJul 2, 11:20 UTC45m
2026-07-02 N254PV - Jul 2, 01:45 UTCJul 2, 02:25 UTC40m
2026-07-01 N254PV - Jul 1, 23:35 UTCJul 2, 00:20 UTC45m
2026-07-01 N254PV - Jul 1, 00:45 UTCJul 1, 04:25 UTC3h 40m
2026-06-30 N254PV - Jun 30, 20:25 UTCJun 30, 22:00 UTC1h 35m
2026-06-30 N254PV - Jun 30, 15:30 UTCJun 30, 17:30 UTC2h 0m
2026-06-28 N254PV BFI → FAI Jun 28, 14:14 UTCJun 28, 17:55 UTC3h 40m

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 N254PV page for operator, model, and routing details .

Mode-S A267B3 frequently asked

What is Mode-S code A267B3?
A267B3 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N254PV.
Where is Mode-S A267B3 registered?
Mode-S code A267B3 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 A267B3 broadcasting right now?
No active broadcast right now. Last signal was 5d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A267B3, octal 50463663, decimal 10,643,379.
What flights does A267B3 operate?
Mode-S A267B3 has broadcast 1 distinct callsign, including N254PV.