Apparatus

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sensors Mode-S transponder

A6A627

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N5276P · CESSNA 172 Skyhawk · operated by BELLERS AVIATION INC

Hex
A6A627
Octal
51523047
Decimal
10,921,511
Country
US
Tail
N5276P
Type
C172
No current signal · last broadcast 11h ago
Flights observed
131
Distinct callsigns
1
Country
US
Last broadcast
11h ago

Last known position

Most recent position reported by Mode-S A6A627.

Country allocation

The ICAO 24-bit address A6A627 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
N5276P - 131 2026-07-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 N5276P HWD → PAO Jul 13, 23:10 UTCJul 13, 23:40 UTC30m
2026-07-13 N5276P HWD → HWD Jul 13, 22:55 UTCJul 13, 23:00 UTC5m
2026-07-13 N5276P PAO → HWD Jul 13, 22:15 UTCJul 13, 22:50 UTC35m
2026-07-13 N5276P PAO → PAO Jul 13, 19:35 UTCJul 13, 19:50 UTC15m
2026-07-13 N5276P PAO → PAO Jul 13, 19:00 UTCJul 13, 19:10 UTC10m
2026-07-13 N5276P PAO → PAO Jul 13, 18:45 UTCJul 13, 18:55 UTC10m
2026-07-12 N5276P - Jul 12, 20:30 UTCJul 12, 20:40 UTC10m
2026-07-12 N5276P PAO → SQL Jul 12, 19:40 UTCJul 12, 20:25 UTC45m
2026-07-11 N5276P PAO → PAO Jul 11, 17:55 UTCJul 11, 18:40 UTC45m
2026-07-11 N5276P PAO → PAO Jul 11, 00:35 UTCJul 11, 01:05 UTC30m
2026-07-10 N5276P - Jul 10, 18:55 UTCJul 10, 20:00 UTC1h 5m
2026-07-10 N5276P PAO → SAC Jul 10, 18:05 UTCJul 10, 18:45 UTC40m
2026-07-09 N5276P PAO → PAO Jul 9, 17:30 UTCJul 9, 18:50 UTC1h 20m
2026-07-08 N5276P PAO → PAO Jul 8, 22:40 UTCJul 8, 23:05 UTC25m
2026-07-07 N5276P - Jul 7, 21:25 UTCJul 7, 21:30 UTC5m
2026-07-07 N5276P PAO → PAO Jul 7, 20:20 UTCJul 7, 21:15 UTC55m
2026-07-05 N5276P PAO → PAO Jul 5, 22:35 UTCJul 5, 23:20 UTC45m
2026-07-05 N5276P PAO → PAO Jul 5, 21:55 UTCJul 5, 22:25 UTC30m
2026-07-03 N5276P PAO → PAO Jul 3, 20:50 UTCJul 3, 21:40 UTC50m
2026-07-01 N5276P PAO → PAO Jul 1, 21:40 UTCJul 1, 22:00 UTC20m
2026-07-01 N5276P PAO → PAO Jul 1, 17:15 UTCJul 1, 18:25 UTC1h 10m
2026-06-30 N5276P PAO → PAO Jun 30, 17:05 UTCJun 30, 18:55 UTC1h 50m
2026-06-29 N5276P - Jun 29, 22:35 UTCJun 29, 23:19 UTC45m
2026-06-29 N5276P PAO → PAO Jun 29, 20:40 UTCJun 29, 21:50 UTC1h 10m
2026-06-27 N5276P PAO → PAO Jun 27, 22:20 UTCJun 27, 22:49 UTC30m
2026-06-26 N5276P - Jun 26, 22:40 UTCJun 27, 00:14 UTC1h 35m
2026-06-26 N5276P - Jun 26, 18:04 UTCJun 26, 19:39 UTC1h 35m
2026-06-25 N5276P PAO → PAO Jun 25, 17:20 UTCJun 25, 19:24 UTC2h 5m
2026-06-23 N5276P PAO → PAO Jun 23, 22:44 UTCJun 24, 00:05 UTC1h 20m
2026-06-23 N5276P PAO → PAO Jun 23, 00:30 UTCJun 23, 01:00 UTC30m
2026-06-21 N5276P HWD → PAO Jun 21, 19:20 UTCJun 21, 19:45 UTC25m
2026-06-21 N5276P PAO → HWD Jun 21, 18:39 UTCJun 21, 19:14 UTC35m
2026-06-20 N5276P PAO → PAO Jun 20, 17:44 UTCJun 20, 18:54 UTC1h 10m
2026-06-18 N5276P PAO → PAO Jun 18, 18:35 UTCJun 18, 18:50 UTC15m
2026-06-18 N5276P PAO → PAO Jun 18, 18:10 UTCJun 18, 18:20 UTC10m
2026-06-18 N5276P PAO → PAO Jun 18, 17:50 UTCJun 18, 17:55 UTC5m
2026-06-18 N5276P PAO → PAO Jun 18, 00:25 UTCJun 18, 01:40 UTC1h 15m
2026-06-17 N5276P - Jun 17, 21:45 UTCJun 17, 22:15 UTC30m
2026-06-17 N5276P PAO → HWD Jun 17, 21:00 UTCJun 17, 21:35 UTC35m
2026-06-17 N5276P PAO → PAO Jun 17, 17:20 UTCJun 17, 18:40 UTC1h 20m
2026-06-16 N5276P PAO → PAO Jun 16, 18:09 UTCJun 16, 18:15 UTC5m
2026-06-16 N5276P PAO → PAO Jun 16, 17:10 UTCJun 16, 17:59 UTC50m
2026-06-16 N5276P PAO → PAO Jun 16, 00:15 UTCJun 16, 01:04 UTC50m
2026-06-15 N5276P PAO → PAO Jun 15, 16:59 UTCJun 15, 17:04 UTC5m
2026-06-15 N5276P PAO → PAO Jun 15, 16:30 UTCJun 15, 16:40 UTC10m
2026-06-14 N5276P PAO → PAO Jun 14, 23:54 UTCJun 14, 23:59 UTC5m
2026-06-14 N5276P PAO → PAO Jun 14, 23:25 UTCJun 14, 23:50 UTC25m
2026-06-14 N5276P PAO → PAO Jun 14, 23:00 UTCJun 14, 23:20 UTC19m
2026-06-14 N5276P PAO → PAO Jun 14, 22:30 UTCJun 14, 22:55 UTC25m
2026-06-14 N5276P PAO → PAO Jun 14, 19:05 UTCJun 14, 19:45 UTC40m

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 N5276P page for operator, model, and routing details .

Mode-S A6A627 frequently asked

What is Mode-S code A6A627?
A6A627 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N5276P.
Where is Mode-S A6A627 registered?
Mode-S code A6A627 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 A6A627 broadcasting right now?
No active broadcast right now. Last signal was 11h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A6A627, octal 51523047, decimal 10,921,511.
What flights does A6A627 operate?
Mode-S A6A627 has broadcast 1 distinct callsign, including N5276P.