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sensors Mode-S transponder

393442

ICAO 24-bit transponder address · allocated to France

Currently assigned to F-GNCC · CESSNA 206 Stationair

Hex
393442
Octal
16232102
Decimal
3,748,930
Country
FR
Tail
F-GNCC
Type
C206
Broadcasting now · callsign FGNCC · 9,500 ft
Flights observed
121
Distinct callsigns
1
Country
FR
Last broadcast
Jul 26, 21:40 UTC

Current position

393442 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 393442 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
FGNCC - 121 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 FGNCC - Jul 26, 20:00 UTCJul 26, 21:40 UTC1h 40m
2026-07-26 FGNCC - Jul 26, 16:45 UTCJul 26, 16:55 UTC10m
2026-07-25 FGNCC - Jul 25, 21:50 UTCJul 25, 22:00 UTC10m
2026-07-25 FGNCC - Jul 25, 18:20 UTCJul 25, 19:05 UTC45m
2026-07-25 FGNCC - Jul 25, 00:25 UTCJul 25, 00:40 UTC15m
2026-07-18 FGNCC - Jul 18, 17:40 UTCJul 18, 18:20 UTC40m
2026-07-14 FGNCC - Jul 14, 18:35 UTCJul 14, 18:50 UTC15m
2026-07-13 FGNCC - Jul 13, 21:25 UTCJul 13, 22:00 UTC35m
2026-07-13 FGNCC - Jul 13, 19:30 UTCJul 13, 20:10 UTC40m
2026-07-13 FGNCC - Jul 13, 18:05 UTCJul 13, 18:40 UTC35m
2026-07-12 FGNCC - Jul 12, 17:50 UTCJul 12, 19:10 UTC1h 20m
2026-07-12 FGNCC - Jul 12, 16:55 UTCJul 12, 17:05 UTC10m
2026-07-09 FGNCC - Jul 9, 18:30 UTCJul 9, 21:15 UTC2h 45m
2026-07-08 FGNCC - Jul 8, 21:55 UTCJul 8, 22:25 UTC30m
2026-07-08 FGNCC - Jul 8, 19:50 UTCJul 8, 20:55 UTC1h 5m
2026-07-08 FGNCC - Jul 8, 17:40 UTCJul 8, 18:55 UTC1h 15m
2026-07-04 FGNCC - Jul 4, 00:25 UTCJul 4, 00:50 UTC25m
2026-07-02 FGNCC - Jul 2, 19:10 UTCJul 2, 20:30 UTC1h 20m
2026-07-02 FGNCC - Jul 2, 17:30 UTCJul 2, 18:05 UTC35m
2026-07-02 FGNCC PPT → MOZ Jul 2, 16:50 UTCJul 2, 17:00 UTC10m
2026-07-02 FGNCC - Jul 2, 00:35 UTCJul 2, 00:55 UTC20m
2026-07-01 FGNCC - Jul 1, 17:15 UTCJul 1, 17:45 UTC30m
2026-06-29 FGNCC - Jun 29, 00:49 UTCJun 29, 01:00 UTC10m
2026-06-28 FGNCC - Jun 28, 22:55 UTCJun 28, 23:39 UTC45m
2026-06-28 FGNCC PPT → MOZ Jun 28, 19:55 UTCJun 28, 21:59 UTC2h 5m
2026-06-28 FGNCC - Jun 28, 17:50 UTCJun 28, 19:20 UTC1h 30m
2026-06-28 FGNCC - Jun 28, 16:45 UTCJun 28, 16:55 UTC10m
2026-06-27 FGNCC - Jun 27, 22:40 UTCJun 27, 23:14 UTC35m
2026-06-27 FGNCC - Jun 27, 21:04 UTCJun 27, 21:34 UTC30m
2026-06-27 FGNCC - Jun 27, 19:19 UTCJun 27, 19:49 UTC30m
2026-06-27 FGNCC - Jun 27, 17:34 UTCJun 27, 18:09 UTC35m
2026-06-25 FGNCC - Jun 25, 19:44 UTCJun 25, 21:50 UTC2h 5m
2026-06-25 FGNCC - Jun 25, 17:30 UTCJun 25, 18:50 UTC1h 20m
2026-06-25 FGNCC PPT → MOZ Jun 25, 16:39 UTCJun 25, 16:50 UTC10m
2026-06-24 FGNCC - Jun 24, 21:09 UTCJun 24, 22:25 UTC1h 15m
2026-06-24 FGNCC MOZ → MOZ Jun 24, 19:44 UTCJun 24, 20:14 UTC30m
2026-06-24 FGNCC - Jun 24, 17:55 UTCJun 24, 19:10 UTC1h 15m
2026-06-24 FGNCC PPT → MOZ Jun 24, 17:10 UTCJun 24, 17:20 UTC10m
2026-06-20 FGNCC - Jun 20, 19:15 UTCJun 20, 19:44 UTC30m
2026-06-20 FGNCC - Jun 20, 17:39 UTCJun 20, 18:04 UTC25m
2026-06-18 FGNCC - Jun 18, 19:00 UTCJun 18, 19:10 UTC10m
2026-06-18 FGNCC MOZ → MOZ Jun 18, 17:40 UTCJun 18, 18:20 UTC40m
2026-06-18 FGNCC - Jun 18, 16:50 UTCJun 18, 17:00 UTC10m
2026-06-18 FGNCC - Jun 18, 00:15 UTCJun 18, 00:35 UTC20m
2026-06-17 FGNCC - Jun 17, 17:10 UTCJun 17, 17:40 UTC30m
2026-06-16 FGNCC - Jun 16, 22:05 UTCJun 16, 22:30 UTC25m
2026-06-16 FGNCC - Jun 16, 20:25 UTCJun 16, 20:55 UTC30m
2026-06-16 FGNCC - Jun 16, 17:49 UTCJun 16, 19:10 UTC1h 20m
2026-06-16 FGNCC - Jun 16, 01:45 UTCJun 16, 02:50 UTC1h 5m
2026-06-15 FGNCC - Jun 15, 23:19 UTCJun 16, 00:29 UTC1h 10m

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

Mode-S 393442 frequently asked

What is Mode-S code 393442?
393442 is an ICAO 24-bit transponder address. Allocated to France. Assigned to F-GNCC.
Where is Mode-S 393442 registered?
Mode-S code 393442 is allocated to France (FR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 393442 broadcasting right now?
Yes. Mode-S 393442 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 393442, octal 16232102, decimal 3,748,930.
What flights does 393442 operate?
Mode-S 393442 has broadcast 1 distinct callsign, including FGNCC.