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sensors Mode-S transponder

39ADEC

ICAO 24-bit transponder address · allocated to France

Currently assigned to F-HLPM · DASSAULT Falcon 2000

Hex
39ADEC
Octal
16326754
Decimal
3,780,076
Country
FR
Tail
F-HLPM
Type
F2TH
No current signal · last broadcast 7d ago
Flights observed
108
Distinct callsigns
1
Country
FR
Last broadcast
7d ago

Last known position

Most recent position reported by Mode-S 39ADEC.

Country allocation

The ICAO 24-bit address 39ADEC 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
FHLPM - 108 2026-07-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-10 FHLPM - Jul 10, 16:15 UTCJul 10, 18:40 UTC2h 25m
2026-07-10 FHLPM - Jul 10, 11:05 UTCJul 10, 13:35 UTC2h 30m
2026-07-10 FHLPM - Jul 10, 08:45 UTCJul 10, 09:40 UTC55m
2026-07-10 FHLPM - Jul 10, 07:05 UTCJul 10, 07:55 UTC50m
2026-07-09 FHLPM - Jul 9, 16:40 UTCJul 9, 17:50 UTC1h 10m
2026-07-09 FHLPM - Jul 9, 15:00 UTCJul 9, 16:05 UTC1h 5m
2026-07-09 FHLPM - Jul 9, 10:00 UTCJul 9, 11:10 UTC1h 10m
2026-07-09 FHLPM - Jul 9, 07:35 UTCJul 9, 09:25 UTC1h 50m
2026-07-08 FHLPM - Jul 8, 07:35 UTCJul 8, 08:10 UTC35m
2026-07-08 FHLPM - Jul 8, 06:10 UTCJul 8, 06:55 UTC45m
2026-07-07 FHLPM - Jul 7, 09:25 UTCJul 7, 11:50 UTC2h 25m
2026-07-07 FHLPM - Jul 7, 06:05 UTCJul 7, 08:25 UTC2h 20m
2026-07-06 FHLPM - Jul 6, 16:20 UTCJul 6, 18:20 UTC2h 0m
2026-07-06 FHLPM - Jul 6, 13:40 UTCJul 6, 15:45 UTC2h 5m
2026-07-03 FHLPM - Jul 3, 08:35 UTCJul 3, 10:45 UTC2h 10m
2026-07-03 FHLPM - Jul 3, 06:00 UTCJul 3, 08:00 UTC2h 0m
2026-07-02 FHLPM - Jul 2, 15:30 UTCJul 2, 17:40 UTC2h 10m
2026-06-30 FHLPM - Jun 30, 15:35 UTCJun 30, 17:35 UTC2h 0m
2026-06-29 FHLPM - Jun 29, 14:54 UTCJun 29, 16:04 UTC1h 10m
2026-06-29 FHLPM - Jun 29, 08:54 UTCJun 29, 11:20 UTC2h 25m
2026-06-29 FHLPM - Jun 29, 06:05 UTCJun 29, 08:09 UTC2h 5m
2026-06-26 FHLPM - Jun 26, 14:15 UTCJun 26, 16:30 UTC2h 15m
2026-06-26 FHLPM - Jun 26, 11:05 UTCJun 26, 13:30 UTC2h 25m
2026-06-26 FHLPM - Jun 26, 09:24 UTCJun 26, 10:05 UTC40m
2026-06-26 FHLPM - Jun 26, 07:50 UTCJun 26, 08:34 UTC45m
2026-06-23 FHLPM CFE → CFE Jun 23, 09:34 UTCJun 23, 14:59 UTC5h 25m
2026-06-23 FHLPM - Jun 23, 06:55 UTCJun 23, 07:29 UTC35m
2026-06-23 FHLPM - Jun 23, 05:39 UTCJun 23, 06:19 UTC40m
2026-06-22 FHLPM - Jun 22, 13:59 UTCJun 22, 15:59 UTC2h 0m
2026-06-22 FHLPM - Jun 22, 11:04 UTCJun 22, 13:10 UTC2h 5m
2026-06-22 FHLPM - Jun 22, 08:19 UTCJun 22, 09:00 UTC40m
2026-06-22 FHLPM - Jun 22, 07:04 UTCJun 22, 07:49 UTC45m
2026-06-19 FHLPM - Jun 19, 15:19 UTCJun 19, 18:05 UTC2h 45m
2026-06-19 FHLPM - Jun 19, 13:44 UTCJun 19, 14:49 UTC1h 5m
2026-06-19 FHLPM CFE → FRA Jun 19, 11:30 UTCJun 19, 12:44 UTC1h 15m
2026-06-19 FHLPM CFE → CFE Jun 19, 06:35 UTCJun 19, 09:19 UTC2h 45m
2026-06-18 FHLPM - Jun 18, 15:10 UTCJun 18, 16:45 UTC1h 35m
2026-06-18 FHLPM - Jun 18, 05:35 UTCJun 18, 07:10 UTC1h 35m
2026-06-16 FHLPM - Jun 16, 11:25 UTCJun 16, 14:05 UTC2h 40m
2026-06-16 FHLPM - Jun 16, 09:25 UTCJun 16, 10:40 UTC1h 15m
2026-06-16 FHLPM - Jun 16, 07:45 UTCJun 16, 08:44 UTC1h 0m
2026-06-15 FHLPM - Jun 15, 13:05 UTCJun 15, 13:45 UTC40m
2026-06-15 FHLPM - Jun 15, 11:54 UTCJun 15, 12:30 UTC35m
2026-06-15 FHLPM - Jun 15, 09:25 UTCJun 15, 10:20 UTC55m
2026-06-15 FHLPM CFE → FRA Jun 15, 07:05 UTCJun 15, 08:20 UTC1h 15m
2026-06-12 FHLPM - Jun 12, 16:50 UTCJun 12, 17:40 UTC50m
2026-06-12 FHLPM - Jun 12, 15:05 UTCJun 12, 15:55 UTC50m
2026-06-11 FHLPM - Jun 11, 09:05 UTCJun 11, 11:05 UTC2h 0m
2026-06-11 FHLPM CFE → WMI Jun 11, 06:00 UTCJun 11, 08:10 UTC2h 10m
2026-06-09 FHLPM - Jun 9, 08:50 UTCJun 9, 11:20 UTC2h 30m

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

Mode-S 39ADEC frequently asked

What is Mode-S code 39ADEC?
39ADEC is an ICAO 24-bit transponder address. Allocated to France. Assigned to F-HLPM.
Where is Mode-S 39ADEC registered?
Mode-S code 39ADEC is allocated to France (FR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 39ADEC broadcasting right now?
No active broadcast right now. Last signal was 7d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 39ADEC, octal 16326754, decimal 3,780,076.
What flights does 39ADEC operate?
Mode-S 39ADEC has broadcast 1 distinct callsign, including FHLPM.