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sensors Mode-S transponder

A5E293

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N479AK · BEECH 100 King Air · operated by SAFECO LEASING LLC

Hex
A5E293
Octal
51361223
Decimal
10,871,443
Country
US
Tail
N479AK
Type
BE10
No current signal · last broadcast 7h ago
Flights observed
238
Distinct callsigns
1
Country
US
Last broadcast
7h ago

Last known position

Most recent position reported by Mode-S A5E293.

Country allocation

The ICAO 24-bit address A5E293 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
N479AK - 238 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 N479AK - Jul 26, 21:40 UTCJul 26, 22:30 UTC50m
2026-07-26 N479AK - Jul 26, 19:50 UTCJul 26, 20:25 UTC35m
2026-07-26 N479AK - Jul 26, 17:35 UTCJul 26, 18:10 UTC35m
2026-07-26 N479AK - Jul 26, 15:10 UTCJul 26, 15:35 UTC25m
2026-07-26 N479AK - Jul 26, 02:15 UTCJul 26, 03:05 UTC50m
2026-07-26 N479AK - Jul 26, 00:50 UTCJul 26, 01:40 UTC50m
2026-07-24 N479AK - Jul 24, 02:35 UTCJul 24, 03:00 UTC25m
2026-07-24 N479AK - Jul 24, 01:05 UTCJul 24, 01:45 UTC40m
2026-07-24 N479AK MRI → ENA Jul 24, 00:25 UTCJul 24, 00:50 UTC25m
2026-07-23 N479AK - Jul 23, 22:25 UTCJul 23, 23:05 UTC40m
2026-07-23 N479AK - Jul 23, 18:40 UTCJul 23, 19:45 UTC1h 5m
2026-07-23 N479AK - Jul 23, 17:25 UTCJul 23, 18:00 UTC35m
2026-07-23 N479AK - Jul 23, 15:05 UTCJul 23, 16:00 UTC55m
2026-07-23 N479AK - Jul 23, 03:20 UTCJul 23, 03:55 UTC35m
2026-07-23 N479AK - Jul 23, 02:35 UTCJul 23, 02:45 UTC10m
2026-07-23 N479AK - Jul 23, 00:10 UTCJul 23, 01:25 UTC1h 15m
2026-07-22 N479AK - Jul 22, 16:50 UTCJul 22, 19:25 UTC2h 35m
2026-07-22 N479AK - Jul 22, 15:10 UTCJul 22, 15:55 UTC45m
2026-07-21 N479AK - Jul 21, 22:15 UTCJul 21, 23:00 UTC45m
2026-07-21 N479AK - Jul 21, 19:10 UTCJul 21, 19:40 UTC30m
2026-07-21 N479AK - Jul 21, 17:10 UTCJul 21, 17:50 UTC40m
2026-07-21 N479AK - Jul 21, 15:05 UTCJul 21, 15:35 UTC30m
2026-07-16 N479AK - Jul 16, 23:49 UTCJul 17, 01:29 UTC1h 40m
2026-07-16 N479AK - Jul 16, 18:50 UTCJul 16, 20:49 UTC2h 0m
2026-07-16 N479AK - Jul 16, 17:30 UTCJul 16, 18:00 UTC30m
2026-07-16 N479AK - Jul 16, 15:10 UTCJul 16, 15:35 UTC25m
2026-07-16 N479AK - Jul 16, 04:00 UTCJul 16, 05:15 UTC1h 15m
2026-07-15 N479AK - Jul 15, 23:40 UTCJul 16, 01:55 UTC2h 15m
2026-07-15 N479AK - Jul 15, 21:05 UTCJul 15, 21:30 UTC25m
2026-07-15 N479AK - Jul 15, 19:10 UTCJul 15, 19:55 UTC45m
2026-07-15 N479AK - Jul 15, 18:35 UTCJul 15, 19:00 UTC25m
2026-07-15 N479AK - Jul 15, 17:05 UTCJul 15, 17:45 UTC40m
2026-07-15 N479AK - Jul 15, 15:05 UTCJul 15, 15:35 UTC30m
2026-07-15 N479AK - Jul 15, 02:05 UTCJul 15, 02:30 UTC25m
2026-07-14 N479AK - Jul 14, 23:45 UTCJul 15, 00:45 UTC1h 0m
2026-07-14 N479AK - Jul 14, 17:10 UTCJul 14, 17:50 UTC40m
2026-07-14 N479AK - Jul 14, 15:05 UTCJul 14, 16:05 UTC1h 0m
2026-07-13 N479AK - Jul 13, 22:25 UTCJul 13, 23:55 UTC1h 30m
2026-07-13 N479AK - Jul 13, 22:00 UTCJul 13, 22:15 UTC15m
2026-07-13 N479AK - Jul 13, 19:25 UTCJul 13, 19:50 UTC25m
2026-07-13 N479AK - Jul 13, 17:45 UTCJul 13, 19:20 UTC1h 35m
2026-07-13 N479AK - Jul 13, 01:30 UTCJul 13, 02:10 UTC40m
2026-07-13 N479AK - Jul 13, 00:01 UTCJul 13, 00:55 UTC55m
2026-07-12 N479AK - Jul 12, 21:00 UTCJul 12, 21:45 UTC45m
2026-07-12 N479AK - Jul 12, 19:30 UTCJul 12, 20:15 UTC45m
2026-07-12 N479AK - Jul 12, 17:01 UTCJul 12, 17:45 UTC45m
2026-07-12 N479AK - Jul 12, 15:05 UTCJul 12, 15:45 UTC40m
2026-07-12 N479AK - Jul 12, 02:10 UTCJul 12, 02:50 UTC40m
2026-07-11 N479AK - Jul 11, 23:30 UTCJul 12, 00:35 UTC1h 5m
2026-07-11 N479AK - Jul 11, 21:40 UTCJul 11, 22:05 UTC25m

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 N479AK page for operator, model, and routing details .

Mode-S A5E293 frequently asked

What is Mode-S code A5E293?
A5E293 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N479AK.
Where is Mode-S A5E293 registered?
Mode-S code A5E293 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 A5E293 broadcasting right now?
No active broadcast right now. Last signal was 7h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A5E293, octal 51361223, decimal 10,871,443.
What flights does A5E293 operate?
Mode-S A5E293 has broadcast 1 distinct callsign, including N479AK.