Apparatus

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sensors Mode-S transponder

39348F

ICAO 24-bit transponder address · allocated to France

Currently assigned to F-GNEP · AEROSPATIALE AS-350 Ecureuil

Hex
39348F
Octal
16232217
Decimal
3,749,007
Country
FR
Tail
F-GNEP
Type
AS50
No current signal · last broadcast 4d ago
Flights observed
49
Distinct callsigns
1
Country
FR
Last broadcast
4d ago

Last known position

Most recent position reported by Mode-S 39348F.

Country allocation

The ICAO 24-bit address 39348F 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
FGNEP - 49 2026-07-03

Recent flights last 49

DateFlightRouteTakeoffLandingDuration
2026-07-03 FGNEP - Jul 3, 09:40 UTCJul 3, 10:05 UTC25m
2026-07-02 FGNEP - Jul 2, 12:55 UTCJul 2, 13:30 UTC35m
2026-07-02 FGNEP - Jul 2, 06:30 UTCJul 2, 09:10 UTC2h 40m
2026-07-01 FGNEP - Jul 1, 08:35 UTCJul 1, 09:00 UTC25m
2026-06-28 FGNEP - Jun 28, 11:39 UTCJun 28, 11:55 UTC15m
2026-06-28 FGNEP - Jun 28, 08:59 UTCJun 28, 10:04 UTC1h 5m
2026-06-28 FGNEP - Jun 28, 07:14 UTCJun 28, 08:19 UTC1h 5m
2026-06-27 FGNEP - Jun 27, 09:19 UTCJun 27, 09:34 UTC15m
2026-06-27 FGNEP - Jun 27, 07:30 UTCJun 27, 08:39 UTC1h 10m
2026-06-26 FGNEP - Jun 26, 07:35 UTCJun 26, 07:45 UTC10m
2026-06-25 FGNEP - Jun 25, 08:50 UTCJun 25, 09:34 UTC45m
2026-06-25 FGNEP - Jun 25, 07:00 UTCJun 25, 07:15 UTC15m
2026-06-24 FGNEP - Jun 24, 09:05 UTCJun 24, 09:15 UTC10m
2026-06-24 FGNEP - Jun 24, 07:44 UTCJun 24, 08:09 UTC25m
2026-06-22 FGNEP - Jun 22, 10:25 UTCJun 22, 11:09 UTC45m
2026-06-22 FGNEP - Jun 22, 08:54 UTCJun 22, 09:24 UTC30m
2026-06-21 FGNEP - Jun 21, 09:29 UTCJun 21, 09:44 UTC15m
2026-06-21 FGNEP - Jun 21, 08:25 UTCJun 21, 08:54 UTC30m
2026-06-21 FGNEP - Jun 21, 07:14 UTCJun 21, 07:45 UTC30m
2026-06-20 FGNEP - Jun 20, 12:09 UTCJun 20, 12:45 UTC35m
2026-06-19 FGNEP - Jun 19, 08:54 UTCJun 19, 09:19 UTC25m
2026-06-19 FGNEP - Jun 19, 07:54 UTCJun 19, 08:04 UTC10m
2026-06-18 FGNEP - Jun 18, 07:45 UTCJun 18, 08:25 UTC40m
2026-06-17 FGNEP - Jun 17, 13:00 UTCJun 17, 13:50 UTC50m
2026-06-17 FGNEP - Jun 17, 11:40 UTCJun 17, 12:05 UTC25m
2026-06-15 FGNEP - Jun 15, 16:30 UTCJun 15, 16:59 UTC30m
2026-06-15 FGNEP - Jun 15, 15:35 UTCJun 15, 16:24 UTC50m
2026-06-15 FGNEP - Jun 15, 08:40 UTCJun 15, 09:30 UTC50m
2026-06-15 FGNEP - Jun 15, 07:35 UTCJun 15, 08:00 UTC25m
2026-06-13 FGNEP - Jun 13, 09:10 UTCJun 13, 10:30 UTC1h 20m
2026-06-13 FGNEP - Jun 13, 08:00 UTCJun 13, 08:10 UTC10m
2026-06-07 FGNEP - Jun 7, 09:10 UTCJun 7, 10:15 UTC1h 5m
2026-06-07 FGNEP - Jun 7, 07:30 UTCJun 7, 08:35 UTC1h 5m
2026-06-06 FGNEP - Jun 6, 15:05 UTCJun 6, 15:39 UTC35m
2026-06-06 FGNEP - Jun 6, 14:09 UTCJun 6, 14:30 UTC20m
2026-06-06 FGNEP - Jun 6, 11:49 UTCJun 6, 13:39 UTC1h 50m
2026-06-06 FGNEP - Jun 6, 10:25 UTCJun 6, 10:39 UTC15m
2026-06-06 FGNEP - Jun 6, 08:50 UTCJun 6, 09:50 UTC1h 0m
2026-06-06 FGNEP - Jun 6, 07:40 UTCJun 6, 08:05 UTC25m
2026-06-03 FGNEP - Jun 3, 12:20 UTCJun 3, 12:30 UTC10m
2026-06-01 FGNEP - Jun 1, 14:35 UTCJun 1, 14:45 UTC10m
2026-05-30 FGNEP - May 30, 08:55 UTCMay 30, 09:25 UTC30m
2026-05-30 FGNEP - May 30, 07:45 UTCMay 30, 08:10 UTC25m
2026-05-27 FGNEP - May 27, 12:00 UTCMay 27, 12:10 UTC10m
2026-05-23 FGNEP - May 23, 14:35 UTCMay 23, 15:30 UTC55m
2026-05-22 FGNEP - May 22, 14:05 UTCMay 22, 14:55 UTC50m
2026-05-21 FGNEP - May 21, 16:20 UTCMay 21, 17:05 UTC45m
2026-05-21 FGNEP - May 21, 13:50 UTCMay 21, 14:05 UTC15m
2026-05-18 FGNEP - May 18, 09:10 UTCMay 18, 09:25 UTC15m

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-GNEP page for operator, model, and routing details .

Mode-S 39348F frequently asked

What is Mode-S code 39348F?
39348F is an ICAO 24-bit transponder address. Allocated to France. Assigned to F-GNEP.
Where is Mode-S 39348F registered?
Mode-S code 39348F is allocated to France (FR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 39348F broadcasting right now?
No active broadcast right now. Last signal was 4d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 39348F, octal 16232217, decimal 3,749,007.
What flights does 39348F operate?
Mode-S 39348F has broadcast 1 distinct callsign, including FGNEP.