Apparatus

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sensors Mode-S transponder

39E1C6

ICAO 24-bit transponder address · allocated to France

Currently assigned to F-HYOG · EMBRAER ERJ-145

Hex
39E1C6
Octal
16360706
Decimal
3,793,350
Country
FR
Tail
F-HYOG
Type
E145
No current signal · last broadcast 3d ago
Flights observed
89
Distinct callsigns
20
Country
FR
Last broadcast
3d ago

Last known position

Most recent position reported by Mode-S 39E1C6.

Country allocation

The ICAO 24-bit address 39E1C6 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
AIA6413 - 13 2026-07-15
AIA6412 - 13 2026-07-15
AIA6411 - 12 2026-07-16
AIA6410 - 12 2026-07-16
AEH242F - 2 2026-07-05
AEH241 - 2 2026-07-05
AEH161 - 2 2026-06-01
AEH141 Aviaexpress 2 2026-05-01
AEH037F - 2 2026-04-17
AEH8O1 - 1 2026-06-17
AEH802 Aviaexpress 1 2026-06-17
AEH641S - 1 2026-06-30
AEH252F - 1 2026-06-13
AEH252 Aviaexpress 1 2026-06-13
AEH251F - 1 2026-06-12
AEH251 Aviaexpress 1 2026-06-12
AEH242 Aviaexpress 1 2026-05-01
AEH241F - 1 2026-07-05
AEH162F - 1 2026-06-04
AEH162 Aviaexpress 1 2026-06-04

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-16 AEH064S - Jul 16, 09:55 UTCJul 16, 10:20 UTC25m
2026-07-16 AIA6410 - Jul 16, 07:20 UTCJul 16, 08:30 UTC1h 10m
2026-07-16 AIA6411 - Jul 16, 05:15 UTCJul 16, 06:10 UTC55m
2026-07-15 AIA6412 - Jul 15, 18:10 UTCJul 15, 19:25 UTC1h 15m
2026-07-15 AIA6413 - Jul 15, 15:45 UTCJul 15, 16:50 UTC1h 5m
2026-07-15 AIA6410 - Jul 15, 07:35 UTCJul 15, 08:50 UTC1h 15m
2026-07-15 AIA6411 - Jul 15, 05:10 UTCJul 15, 06:25 UTC1h 15m
2026-07-14 AIA6412 - Jul 14, 18:00 UTCJul 14, 19:10 UTC1h 10m
2026-07-14 AIA6413 - Jul 14, 15:45 UTCJul 14, 16:45 UTC1h 0m
2026-07-14 AIA6410 - Jul 14, 07:10 UTCJul 14, 08:20 UTC1h 10m
2026-07-14 AIA6411 - Jul 14, 05:05 UTCJul 14, 06:05 UTC1h 0m
2026-07-13 AIA6412 - Jul 13, 18:05 UTCJul 13, 19:15 UTC1h 10m
2026-07-13 AIA6413 - Jul 13, 16:05 UTCJul 13, 17:00 UTC55m
2026-07-13 AIA6410 - Jul 13, 07:25 UTCJul 13, 08:35 UTC1h 10m
2026-07-13 AIA6411 - Jul 13, 05:01 UTCJul 13, 06:01 UTC1h 0m
2026-07-12 AIA6412 - Jul 12, 17:55 UTCJul 12, 19:05 UTC1h 10m
2026-07-12 AIA6413 - Jul 12, 15:40 UTCJul 12, 16:40 UTC1h 0m
2026-07-10 AIA6412 - Jul 10, 18:00 UTCJul 10, 19:15 UTC1h 15m
2026-07-10 AIA6413 - Jul 10, 15:50 UTCJul 10, 16:50 UTC1h 0m
2026-07-10 AIA6410 ORY → PUF Jul 10, 07:35 UTCJul 10, 08:45 UTC1h 10m
2026-07-10 AIA6411 - Jul 10, 05:00 UTCJul 10, 06:05 UTC1h 5m
2026-07-09 AIA6412 - Jul 9, 18:05 UTCJul 9, 19:15 UTC1h 10m
2026-07-09 AIA6413 - Jul 9, 15:50 UTCJul 9, 16:50 UTC1h 0m
2026-07-09 AIA6410 ORY → PUF Jul 9, 07:45 UTCJul 9, 08:55 UTC1h 10m
2026-07-09 AIA6411 - Jul 9, 05:10 UTCJul 9, 06:10 UTC1h 0m
2026-07-08 AIA6412 - Jul 8, 18:25 UTCJul 8, 19:30 UTC1h 5m
2026-07-08 AIA6413 - Jul 8, 15:45 UTCJul 8, 16:50 UTC1h 5m
2026-07-08 AIA6410 - Jul 8, 07:25 UTCJul 8, 08:25 UTC1h 0m
2026-07-08 AIA6411 - Jul 8, 05:05 UTCJul 8, 06:15 UTC1h 10m
2026-07-07 AIA6412 - Jul 7, 18:05 UTCJul 7, 19:05 UTC1h 0m
2026-07-07 AIA6413 - Jul 7, 15:55 UTCJul 7, 17:00 UTC1h 5m
2026-07-07 AIA6410 - Jul 7, 07:30 UTCJul 7, 08:35 UTC1h 5m
2026-07-07 AIA6411 - Jul 7, 05:10 UTCJul 7, 06:25 UTC1h 15m
2026-07-06 AIA6412 - Jul 6, 18:35 UTCJul 6, 19:40 UTC1h 5m
2026-07-06 AIA6413 - Jul 6, 15:50 UTCJul 6, 17:00 UTC1h 10m
2026-07-06 AIA6410 - Jul 6, 07:30 UTCJul 6, 08:35 UTC1h 5m
2026-07-06 AIA6411 - Jul 6, 05:15 UTCJul 6, 06:30 UTC1h 15m
2026-07-05 AIA6412 - Jul 5, 18:30 UTCJul 5, 19:35 UTC1h 5m
2026-07-05 AIA6413 - Jul 5, 15:50 UTCJul 5, 17:00 UTC1h 10m
2026-07-05 AEH242F - Jul 5, 12:10 UTCJul 5, 13:15 UTC1h 5m
2026-07-05 AEH241 RTM → ALC Jul 5, 08:45 UTCJul 5, 11:00 UTC2h 15m
2026-07-05 AEH241F - Jul 5, 04:30 UTCJul 5, 06:10 UTC1h 40m
2026-07-03 AIA6412 - Jul 3, 18:00 UTCJul 3, 19:00 UTC1h 0m
2026-07-03 AIA6413 PUF → PUF Jul 3, 15:35 UTCJul 3, 16:50 UTC1h 15m
2026-07-03 AIA6410 - Jul 3, 07:25 UTCJul 3, 08:30 UTC1h 5m
2026-07-03 AIA6411 - Jul 3, 05:05 UTCJul 3, 06:20 UTC1h 15m
2026-07-02 AIA6412 - Jul 2, 18:20 UTCJul 2, 19:25 UTC1h 5m
2026-07-02 AIA6413 PUF → PUF Jul 2, 15:30 UTCJul 2, 16:45 UTC1h 15m
2026-07-02 AIA6410 - Jul 2, 07:35 UTCJul 2, 08:40 UTC1h 5m
2026-07-02 AIA6411 - Jul 2, 05:15 UTCJul 2, 06:30 UTC1h 15m

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

Mode-S 39E1C6 frequently asked

What is Mode-S code 39E1C6?
39E1C6 is an ICAO 24-bit transponder address. Allocated to France. Assigned to F-HYOG.
Where is Mode-S 39E1C6 registered?
Mode-S code 39E1C6 is allocated to France (FR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 39E1C6 broadcasting right now?
No active broadcast right now. Last signal was 3d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 39E1C6, octal 16360706, decimal 3,793,350.
What flights does 39E1C6 operate?
Mode-S 39E1C6 has broadcast 20 distinct callsigns, including AIA6413, AIA6412, AIA6411, AIA6410, AEH242F.