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sensors Mode-S transponder

392EF1

ICAO 24-bit transponder address · allocated to France

Currently assigned to F-GLXR

Hex
392EF1
Octal
16227361
Decimal
3,747,569
Country
FR
Tail
F-GLXR
Type
LXR
No current signal · last broadcast 22h ago
Flights observed
123
Distinct callsigns
1
Country
FR
Last broadcast
22h ago

Last known position

Most recent position reported by Mode-S 392EF1.

Country allocation

The ICAO 24-bit address 392EF1 falls within the block assigned to France (FR) by ICAO Annex 10, Volume III. Every aircraft registered in France 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
FGLXR - 123 2026-07-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-19 FGLXR - Jul 19, 07:05 UTCJul 19, 07:50 UTC45m
2026-07-18 FGLXR - Jul 18, 16:10 UTCJul 18, 16:40 UTC30m
2026-07-18 FGLXR - Jul 18, 13:05 UTCJul 18, 13:30 UTC25m
2026-07-18 FGLXR - Jul 18, 07:25 UTCJul 18, 08:00 UTC35m
2026-07-17 FGLXR - Jul 17, 09:25 UTCJul 17, 09:45 UTC20m
2026-07-17 FGLXR - Jul 17, 08:15 UTCJul 17, 08:35 UTC20m
2026-07-16 FGLXR - Jul 16, 12:25 UTCJul 16, 12:49 UTC25m
2026-07-16 FGLXR - Jul 16, 09:30 UTCJul 16, 09:45 UTC15m
2026-07-15 FGLXR - Jul 15, 15:25 UTCJul 15, 15:45 UTC20m
2026-07-15 FGLXR - Jul 15, 08:50 UTCJul 15, 09:10 UTC20m
2026-07-14 FGLXR - Jul 14, 08:35 UTCJul 14, 09:05 UTC30m
2026-07-14 FGLXR - Jul 14, 07:10 UTCJul 14, 07:55 UTC45m
2026-07-13 FGLXR - Jul 13, 17:55 UTCJul 13, 19:05 UTC1h 10m
2026-07-12 FGLXR - Jul 12, 08:55 UTCJul 12, 09:25 UTC30m
2026-07-12 FGLXR - Jul 12, 07:05 UTCJul 12, 08:20 UTC1h 15m
2026-07-10 FGLXR - Jul 10, 16:50 UTCJul 10, 17:15 UTC25m
2026-07-10 FGLXR - Jul 10, 14:25 UTCJul 10, 15:30 UTC1h 5m
2026-07-10 FGLXR - Jul 10, 08:40 UTCJul 10, 09:05 UTC25m
2026-07-09 FGLXR - Jul 9, 07:50 UTCJul 9, 08:30 UTC40m
2026-07-08 FGLXR - Jul 8, 18:40 UTCJul 8, 19:05 UTC25m
2026-07-08 FGLXR - Jul 8, 11:05 UTCJul 8, 11:25 UTC20m
2026-07-08 FGLXR - Jul 8, 09:45 UTCJul 8, 09:55 UTC10m
2026-07-08 FGLXR - Jul 8, 07:40 UTCJul 8, 08:20 UTC40m
2026-07-08 FGLXR - Jul 8, 06:35 UTCJul 8, 06:50 UTC15m
2026-07-08 FGLXR - Jul 8, 04:35 UTCJul 8, 05:35 UTC1h 0m
2026-07-07 FGLXR - Jul 7, 16:30 UTCJul 7, 17:00 UTC30m
2026-07-07 FGLXR - Jul 7, 10:15 UTCJul 7, 10:35 UTC20m
2026-07-07 FGLXR - Jul 7, 09:10 UTCJul 7, 09:25 UTC15m
2026-07-07 FGLXR - Jul 7, 07:45 UTCJul 7, 08:15 UTC30m
2026-07-06 FGLXR - Jul 6, 09:25 UTCJul 6, 10:00 UTC35m
2026-07-05 FGLXR - Jul 5, 07:00 UTCJul 5, 08:20 UTC1h 20m
2026-07-04 FGLXR - Jul 4, 06:55 UTCJul 4, 08:05 UTC1h 10m
2026-07-03 FGLXR - Jul 3, 16:30 UTCJul 3, 16:40 UTC10m
2026-07-03 FGLXR - Jul 3, 08:50 UTCJul 3, 09:05 UTC15m
2026-07-02 FGLXR - Jul 2, 09:55 UTCJul 2, 10:10 UTC15m
2026-07-02 FGLXR - Jul 2, 08:15 UTCJul 2, 08:50 UTC35m
2026-07-01 FGLXR - Jul 1, 17:05 UTCJul 1, 17:35 UTC30m
2026-07-01 FGLXR - Jul 1, 11:55 UTCJul 1, 12:25 UTC30m
2026-06-30 FGLXR - Jun 30, 08:50 UTCJun 30, 09:05 UTC15m
2026-06-29 FGLXR - Jun 29, 16:25 UTCJun 29, 16:44 UTC20m
2026-06-29 FGLXR - Jun 29, 14:25 UTCJun 29, 14:44 UTC20m
2026-06-28 FGLXR - Jun 28, 15:14 UTCJun 28, 15:34 UTC20m
2026-06-28 FGLXR - Jun 28, 09:45 UTCJun 28, 10:15 UTC30m
2026-06-28 FGLXR - Jun 28, 08:55 UTCJun 28, 09:10 UTC15m
2026-06-28 FGLXR - Jun 28, 07:40 UTCJun 28, 08:09 UTC30m
2026-06-27 FGLXR - Jun 27, 09:24 UTCJun 27, 09:50 UTC25m
2026-06-27 FGLXR - Jun 27, 08:05 UTCJun 27, 08:29 UTC25m
2026-06-24 FGLXR - Jun 24, 09:15 UTCJun 24, 09:49 UTC35m
2026-06-22 FGLXR - Jun 22, 08:10 UTCJun 22, 08:35 UTC25m
2026-06-21 FGLXR - Jun 21, 08:04 UTCJun 21, 08:25 UTC20m

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 F-GLXR page for operator, model, and routing details .

Mode-S 392EF1 frequently asked

What is Mode-S code 392EF1?
392EF1 is an ICAO 24-bit transponder address. Allocated to France. Assigned to F-GLXR.
Where is Mode-S 392EF1 registered?
Mode-S code 392EF1 is allocated to France (FR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 392EF1 broadcasting right now?
No active broadcast right now. Last signal was 22h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 392EF1, octal 16227361, decimal 3,747,569.
What flights does 392EF1 operate?
Mode-S 392EF1 has broadcast 1 distinct callsign, including FGLXR.