Apparatus

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sensors Mode-S transponder

3952E7

ICAO 24-bit transponder address · allocated to France

Currently assigned to F-GUXH · ROBIN DR-400

Hex
3952E7
Octal
16251347
Decimal
3,756,775
Country
FR
Tail
F-GUXH
Type
DR40
No current signal · last broadcast 47m ago
Flights observed
69
Distinct callsigns
1
Country
FR
Last broadcast
47m ago

Last known position

Most recent position reported by Mode-S 3952E7.

Country allocation

The ICAO 24-bit address 3952E7 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
FGUXH - 69 2026-06-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-02 FGUXH RNS → RNS Jun 2, 18:20 UTCJun 2, 19:30 UTC1h 10m
2026-06-02 FGUXH RNS → RNS Jun 2, 13:55 UTCJun 2, 14:30 UTC35m
2026-06-01 FGUXH RNS → RNS Jun 1, 12:25 UTCJun 1, 12:35 UTC10m
2026-06-01 FGUXH RNS → RNS Jun 1, 08:40 UTCJun 1, 08:50 UTC10m
2026-06-01 FGUXH RNS → RNS Jun 1, 08:20 UTCJun 1, 08:25 UTC5m
2026-05-31 FGUXH - May 31, 11:45 UTCMay 31, 12:00 UTC15m
2026-05-30 FGUXH - May 30, 16:15 UTCMay 30, 16:30 UTC15m
2026-05-30 FGUXH RNS → RNS May 30, 10:55 UTCMay 30, 11:30 UTC35m
2026-05-29 FGUXH RNS → RNS May 29, 12:40 UTCMay 29, 13:25 UTC45m
2026-05-28 FGUXH RNS → RNS May 28, 19:05 UTCMay 28, 19:40 UTC35m
2026-05-28 FGUXH RNS → RNS May 28, 17:20 UTCMay 28, 18:15 UTC55m
2026-05-28 FGUXH RNS → RNS May 28, 14:15 UTCMay 28, 14:55 UTC40m
2026-05-27 FGUXH RNS → RNS May 27, 16:25 UTCMay 27, 17:15 UTC50m
2026-05-27 FGUXH - May 27, 13:55 UTCMay 27, 14:50 UTC55m
2026-05-25 FGUXH - May 25, 14:50 UTCMay 25, 15:45 UTC55m
2026-05-25 FGUXH RNS → UIP May 25, 07:55 UTCMay 25, 08:45 UTC50m
2026-05-24 FGUXH RNS → RNS May 24, 21:10 UTCMay 24, 21:35 UTC25m
2026-05-24 FGUXH - May 24, 15:45 UTCMay 24, 16:30 UTC45m
2026-05-24 FGUXH - May 24, 08:35 UTCMay 24, 09:15 UTC40m
2026-05-23 FGUXH RNS → RNS May 23, 19:20 UTCMay 23, 20:10 UTC50m
2026-05-23 FGUXH RNS → RNS May 23, 12:05 UTCMay 23, 12:20 UTC15m
2026-05-23 FGUXH RNS → RNS May 23, 09:50 UTCMay 23, 10:25 UTC35m
2026-05-23 FGUXH RNS → RNS May 23, 08:20 UTCMay 23, 08:45 UTC25m
2026-05-23 FGUXH RNS → RNS May 23, 07:45 UTCMay 23, 07:55 UTC10m
2026-05-22 FGUXH RNS → RNS May 22, 17:45 UTCMay 22, 18:40 UTC55m
2026-05-22 FGUXH RNS → RNS May 22, 13:30 UTCMay 22, 14:10 UTC40m
2026-05-22 FGUXH RNS → RNS May 22, 11:35 UTCMay 22, 12:10 UTC35m
2026-05-22 FGUXH RNS → RNS May 22, 09:50 UTCMay 22, 10:15 UTC25m
2026-05-22 FGUXH RNS → RNS May 22, 08:20 UTCMay 22, 08:45 UTC25m
2026-05-21 FGUXH RNS → RNS May 21, 20:25 UTCMay 21, 21:05 UTC40m
2026-05-21 FGUXH RNS → RNS May 21, 17:15 UTCMay 21, 17:40 UTC25m
2026-05-21 FGUXH RNS → RNS May 21, 09:50 UTCMay 21, 10:20 UTC30m
2026-05-21 FGUXH RNS → RNS May 21, 08:15 UTCMay 21, 08:40 UTC25m
2026-05-19 FGUXH RNS → RNS May 19, 14:10 UTCMay 19, 15:40 UTC1h 30m
2026-05-16 FGUXH RNS → RNS May 16, 16:25 UTCMay 16, 16:31 UTC5m
2026-05-16 FGUXH RNS → RNS May 16, 09:40 UTCMay 16, 10:05 UTC25m
2026-05-16 FGUXH RNS → RNS May 16, 09:16 UTCMay 16, 09:31 UTC15m
2026-05-12 FGUXH RNS → RNS May 12, 08:45 UTCMay 12, 09:00 UTC15m
2026-05-08 FGUXH RNS → RNS May 8, 18:10 UTCMay 8, 18:30 UTC20m
2026-05-08 FGUXH - May 8, 17:20 UTCMay 8, 17:45 UTC25m
2026-05-08 FGUXH - May 8, 16:25 UTCMay 8, 16:45 UTC20m
2026-05-08 FGUXH - May 8, 15:20 UTCMay 8, 15:45 UTC25m
2026-05-08 FGUXH - May 8, 13:30 UTCMay 8, 14:15 UTC45m
2026-05-07 FGUXH RNS → RNS May 7, 14:45 UTCMay 7, 15:15 UTC30m
2026-05-07 FGUXH - May 7, 07:25 UTCMay 7, 08:20 UTC55m
2026-05-06 FGUXH RNS → RNS May 6, 16:55 UTCMay 6, 17:20 UTC25m
2026-05-04 FGUXH RNS → RNS May 4, 12:25 UTCMay 4, 12:45 UTC20m
2026-04-30 FGUXH RNS → RNS Apr 30, 07:40 UTCApr 30, 08:20 UTC40m
2026-04-27 FGUXH RNS → RNS Apr 27, 16:55 UTCApr 27, 17:20 UTC25m
2026-04-27 FGUXH RNS → RNS Apr 27, 08:45 UTCApr 27, 09:15 UTC30m

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

Mode-S 3952E7 frequently asked

What is Mode-S code 3952E7?
3952E7 is an ICAO 24-bit transponder address. Allocated to France. Assigned to F-GUXH.
Where is Mode-S 3952E7 registered?
Mode-S code 3952E7 is allocated to France (FR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3952E7 broadcasting right now?
No active broadcast right now. Last signal was 47m ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3952E7, octal 16251347, decimal 3,756,775.
What flights does 3952E7 operate?
Mode-S 3952E7 has broadcast 1 distinct callsign, including FGUXH.