Apparatus

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sensors Mode-S transponder

394A07

ICAO 24-bit transponder address · allocated to France

Currently assigned to F-GSQH · BOEING 777-300ER

Hex
394A07
Octal
16245007
Decimal
3,754,503
Country
FR
Tail
F-GSQH
Type
B77W
No current signal · last broadcast 1d ago
Flights observed
145
Distinct callsigns
20
Country
FR
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 394A07.

Country allocation

The ICAO 24-bit address 394A07 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 20 distinct

Callsign Airline Flights Last seen
AFR51N - 14 2026-07-03
AFR50N Air France 14 2026-07-03
AFR030 Air France 13 2026-06-25
AFR031 - 12 2026-06-25
AFR84E - 11 2026-07-11
AFR83K - 11 2026-07-11
AFR2N - 9 2026-07-07
AFR454 - 8 2026-07-08
AFR453 - 8 2026-07-09
AFR1U - 7 2026-07-07
AFR703 - 5 2026-06-21
AFR006 - 4 2026-04-15
AFR5U Air France 3 2026-04-16
AFR702 Air France 2 2026-05-11
AFR182 Air France 2 2026-04-28
AFR181 Air France 2 2026-04-29
AFR021 Air France 2 2026-05-12
AFR020 Air France 2 2026-05-12
AFR8F - 1 2026-05-31
AFR719 - 1 2026-07-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-11 AFR83K SFO → CDG Jul 11, 23:05 UTCJul 12, 09:00 UTC9h 55m
2026-07-11 AFR84E - Jul 11, 09:40 UTCJul 11, 20:35 UTC10h 55m
2026-07-10 AFR327 YOW → CDG Jul 10, 22:50 UTCJul 11, 05:01 UTC6h 10m
2026-07-10 AFR328K - Jul 10, 12:45 UTCJul 10, 20:05 UTC7h 20m
2026-07-09 AFR453 - Jul 9, 18:10 UTCJul 10, 04:45 UTC10h 35m
2026-07-08 AFR454 - Jul 8, 22:05 UTCJul 9, 09:30 UTC11h 25m
2026-07-07 AFR1U JFK → CDG Jul 7, 21:25 UTCJul 8, 03:55 UTC6h 30m
2026-07-07 AFR2N - Jul 7, 06:50 UTCJul 7, 14:05 UTC7h 15m
2026-07-06 AFR1U JFK → CDG Jul 6, 21:35 UTCJul 7, 03:55 UTC6h 20m
2026-07-06 AFR2N - Jul 6, 07:05 UTCJul 6, 14:30 UTC7h 25m
2026-07-05 AFR1U JFK → CDG Jul 5, 21:00 UTCJul 6, 03:15 UTC6h 15m
2026-07-05 AFR2N - Jul 5, 06:55 UTCJul 5, 14:25 UTC7h 30m
2026-07-03 AFR51N IAD → CDG Jul 3, 23:35 UTCJul 4, 06:25 UTC6h 50m
2026-07-03 AFR50N CDG → IAD Jul 3, 13:25 UTCJul 3, 21:25 UTC8h 0m
2026-07-02 AFR719 - Jul 2, 23:35 UTCJul 3, 04:30 UTC4h 55m
2026-07-02 AFR718 CDG → DSS Jul 2, 15:45 UTCJul 2, 20:50 UTC5h 5m
2026-07-01 AFR83K - Jul 1, 23:05 UTCJul 2, 08:55 UTC9h 50m
2026-07-01 AFR84E CDG → SFO Jul 1, 09:05 UTCJul 1, 19:45 UTC10h 40m
2026-06-30 AFR359P - Jun 30, 03:50 UTCJun 30, 10:35 UTC6h 45m
2026-06-29 AFR358P - Jun 29, 17:24 UTCJun 30, 01:00 UTC7h 35m
2026-06-28 AFR1U - Jun 28, 21:04 UTCJun 29, 03:20 UTC6h 15m
2026-06-28 AFR2N - Jun 28, 09:05 UTCJun 28, 16:29 UTC7h 25m
2026-06-26 AFR83K - Jun 26, 22:55 UTCJun 27, 09:19 UTC10h 25m
2026-06-26 AFR84E CDG → SFO Jun 26, 09:20 UTCJun 26, 20:20 UTC11h 0m
2026-06-25 AFR031 ATL → CDG Jun 25, 20:49 UTCJun 26, 04:39 UTC7h 50m
2026-06-25 AFR030 CDG → ATL Jun 25, 08:55 UTCJun 25, 17:54 UTC9h 0m
2026-06-24 AFR453 GRU → CDG Jun 24, 18:09 UTCJun 25, 04:54 UTC10h 45m
2026-06-23 AFR454 CDG → GRU Jun 23, 21:49 UTCJun 24, 09:00 UTC11h 10m
2026-06-22 AFR1U - Jun 22, 21:10 UTCJun 23, 03:29 UTC6h 20m
2026-06-22 AFR2N - Jun 22, 07:04 UTCJun 22, 14:24 UTC7h 20m
2026-06-21 AFR703 - Jun 21, 12:44 UTCJun 22, 04:04 UTC15h 20m
2026-06-20 AFR51N IAD → CDG Jun 20, 22:35 UTCJun 21, 05:10 UTC6h 35m
2026-06-20 AFR50N CDG → IAD Jun 20, 11:59 UTCJun 20, 19:55 UTC7h 55m
2026-06-19 AFR031 - Jun 19, 20:49 UTCJun 20, 04:24 UTC7h 35m
2026-06-19 AFR030 CDG → ATL Jun 19, 09:34 UTCJun 19, 18:14 UTC8h 40m
2026-06-18 AFR031 ATL → CDG Jun 18, 22:10 UTCJun 19, 06:10 UTC7h 59m
2026-06-18 AFR030 CDG → ATL Jun 18, 08:50 UTCJun 18, 17:40 UTC8h 50m
2026-06-17 AFR031 - Jun 17, 21:00 UTCJun 18, 04:40 UTC7h 40m
2026-06-17 AFR030 CDG → ATL Jun 17, 08:55 UTCJun 17, 17:35 UTC8h 40m
2026-06-16 AFR031 ATL → CDG Jun 16, 22:00 UTCJun 17, 05:20 UTC7h 20m
2026-06-16 AFR030 CDG → ATL Jun 16, 10:40 UTCJun 16, 19:30 UTC8h 50m
2026-06-15 AFR51N IAD → CDG Jun 15, 22:45 UTCJun 16, 05:25 UTC6h 40m
2026-06-15 AFR50N CDG → IAD Jun 15, 12:05 UTCJun 15, 20:10 UTC8h 5m
2026-06-14 AFR453 GRU → CDG Jun 14, 18:45 UTCJun 15, 05:15 UTC10h 29m
2026-06-13 AFR454 CDG → GRU Jun 13, 22:25 UTCJun 14, 09:20 UTC10h 55m
2026-06-12 AFR83K - Jun 12, 22:40 UTCJun 13, 08:50 UTC10h 9m
2026-06-12 AFR84E CDG → SFO Jun 12, 08:45 UTCJun 12, 19:15 UTC10h 30m
2026-06-11 AFR51N IAD → CDG Jun 11, 22:25 UTCJun 12, 05:30 UTC7h 5m
2026-06-11 AFR50N CDG → IAD Jun 11, 11:55 UTCJun 11, 19:40 UTC7h 45m
2026-06-11 AFR51N IAD → CDG Jun 11, 00:25 UTCJun 11, 07:30 UTC7h 5m

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

Mode-S 394A07 frequently asked

What is Mode-S code 394A07?
394A07 is an ICAO 24-bit transponder address. Allocated to France. Assigned to F-GSQH.
Where is Mode-S 394A07 registered?
Mode-S code 394A07 is allocated to France (FR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 394A07 broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 394A07, octal 16245007, decimal 3,754,503.
What flights does 394A07 operate?
Mode-S 394A07 has broadcast 20 distinct callsigns, including AFR51N, AFR50N, AFR030, AFR031, AFR84E.