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sensors Mode-S transponder

A662BE

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N510PK · CESSNA 510 Citation Mustang · operated by TWIN PEAKS AVIATION LLC, BLACK MOUNTAIN HOLDINGS LLC

Hex
A662BE
Octal
51461276
Decimal
10,904,254
Country
US
Tail
N510PK
Type
C510
No current signal · last broadcast Jul 25, 20:20 UTC
Flights observed
114
Distinct callsigns
1
Country
US
Last broadcast
Jul 25, 20:20 UTC

Last known position

Most recent position reported by Mode-S A662BE.

Country allocation

The ICAO 24-bit address A662BE 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
N510PK - 114 2026-07-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-25 N510PK - Jul 25, 18:00 UTCJul 25, 20:15 UTC2h 15m
2026-07-25 N510PK - Jul 25, 14:30 UTCJul 25, 17:15 UTC2h 45m
2026-07-22 N510PK - Jul 22, 17:50 UTCJul 22, 20:35 UTC2h 45m
2026-07-22 N510PK - Jul 22, 14:55 UTCJul 22, 16:55 UTC2h 0m
2026-07-22 N510PK - Jul 22, 01:05 UTCJul 22, 01:10 UTC5m
2026-07-21 N510PK - Jul 21, 19:55 UTCJul 21, 20:00 UTC5m
2026-07-21 N510PK - Jul 21, 01:35 UTCJul 21, 01:40 UTC5m
2026-07-20 N510PK - Jul 20, 20:10 UTCJul 20, 20:20 UTC10m
2026-07-20 N510PK - Jul 20, 01:00 UTCJul 20, 03:00 UTC2h 0m
2026-07-19 N510PK - Jul 19, 21:10 UTCJul 20, 00:15 UTC3h 5m
2026-07-14 N510PK - Jul 14, 20:40 UTCJul 14, 23:40 UTC2h 59m
2026-07-14 N510PK HII → APA Jul 14, 18:00 UTCJul 14, 20:00 UTC2h 0m
2026-07-14 N510PK - Jul 14, 02:50 UTCJul 14, 03:00 UTC10m
2026-07-13 N510PK - Jul 13, 18:15 UTCJul 13, 18:25 UTC10m
2026-07-10 N510PK - Jul 10, 18:55 UTCJul 10, 19:05 UTC10m
2026-07-10 N510PK - Jul 10, 01:20 UTCJul 10, 01:25 UTC5m
2026-07-09 N510PK - Jul 9, 19:55 UTCJul 9, 20:05 UTC10m
2026-07-09 N510PK - Jul 9, 00:00 UTCJul 9, 00:05 UTC5m
2026-07-08 N510PK - Jul 8, 19:35 UTCJul 8, 19:45 UTC10m
2026-07-08 N510PK - Jul 8, 00:40 UTCJul 8, 00:45 UTC5m
2026-07-07 N510PK - Jul 7, 19:15 UTCJul 7, 19:35 UTC20m
2026-07-06 N510PK - Jul 6, 20:25 UTCJul 6, 21:05 UTC40m
2026-07-03 N510PK HII → MYF Jul 3, 02:40 UTCJul 3, 03:30 UTC50m
2026-07-03 N510PK - Jul 3, 00:30 UTCJul 3, 00:35 UTC5m
2026-07-02 N510PK - Jul 2, 20:05 UTCJul 2, 20:15 UTC10m
2026-07-01 N510PK - Jul 1, 23:30 UTCJul 1, 23:40 UTC10m
2026-07-01 N510PK - Jul 1, 17:20 UTCJul 1, 17:30 UTC10m
2026-07-01 N510PK - Jul 1, 00:55 UTCJul 1, 01:05 UTC10m
2026-06-30 N510PK - Jun 30, 19:05 UTCJun 30, 19:15 UTC10m
2026-06-30 N510PK - Jun 30, 01:09 UTCJun 30, 01:19 UTC10m
2026-06-29 N510PK - Jun 29, 19:15 UTCJun 29, 19:20 UTC5m
2026-06-27 N510PK - Jun 27, 00:34 UTCJun 27, 00:39 UTC5m
2026-06-26 N510PK - Jun 26, 19:30 UTCJun 26, 19:39 UTC10m
2026-06-26 N510PK - Jun 26, 00:35 UTCJun 26, 00:45 UTC10m
2026-06-25 N510PK - Jun 25, 19:49 UTCJun 25, 19:59 UTC10m
2026-06-24 N510PK - Jun 24, 23:24 UTCJun 24, 23:34 UTC10m
2026-06-24 N510PK - Jun 24, 18:34 UTCJun 24, 18:39 UTC5m
2026-06-23 N510PK - Jun 23, 19:59 UTCJun 23, 20:10 UTC10m
2026-06-23 N510PK - Jun 23, 01:25 UTCJun 23, 01:30 UTC5m
2026-06-22 N510PK - Jun 22, 20:19 UTCJun 22, 20:30 UTC10m
2026-06-22 N510PK - Jun 22, 02:59 UTCJun 22, 05:15 UTC2h 15m
2026-06-21 N510PK - Jun 21, 23:10 UTCJun 22, 02:30 UTC3h 20m
2026-06-17 N510PK - Jun 17, 18:55 UTCJun 17, 21:20 UTC2h 25m
2026-06-17 N510PK HII → APA Jun 17, 16:00 UTCJun 17, 18:00 UTC2h 0m
2026-06-17 N510PK - Jun 17, 00:45 UTCJun 17, 00:55 UTC10m
2026-06-16 N510PK - Jun 16, 20:35 UTCJun 16, 20:40 UTC5m
2026-06-16 N510PK - Jun 16, 01:30 UTCJun 16, 01:40 UTC10m
2026-06-15 N510PK - Jun 15, 19:14 UTCJun 15, 19:25 UTC10m
2026-06-13 N510PK HHR → HII Jun 13, 17:30 UTCJun 13, 18:20 UTC50m
2026-06-10 N510PK HII → HHR Jun 10, 20:20 UTCJun 10, 21:10 UTC50m

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 N510PK page for operator, model, and routing details .

Mode-S A662BE frequently asked

What is Mode-S code A662BE?
A662BE is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N510PK.
Where is Mode-S A662BE registered?
Mode-S code A662BE 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 A662BE broadcasting right now?
No active broadcast right now. Last signal was Jul 25, 20:20 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A662BE, octal 51461276, decimal 10,904,254.
What flights does A662BE operate?
Mode-S A662BE has broadcast 1 distinct callsign, including N510PK.