Apparatus

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sensors Mode-S transponder

38E83B

ICAO 24-bit transponder address · allocated to France

Currently assigned to F-WMIL · AIRBUS A-350-1000

Hex
38E83B
Octal
16164073
Decimal
3,729,467
Country
FR
Tail
F-WMIL
Type
A35K
No current signal · last broadcast 18d ago
Flights observed
58
Distinct callsigns
20
Country
FR
Last broadcast
18d ago

Last known position

Most recent position reported by Mode-S 38E83B.

Country allocation

The ICAO 24-bit address 38E83B 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
FWMIL - 13 2026-07-15
AIB58IL - 6 2026-07-08
AIB55IL - 4 2026-06-26
AIB54IL - 4 2026-06-24
AIB52IL - 4 2026-06-16
AIB42IL - 4 2026-06-02
A350 Aegean Airlines 4 2026-07-24
AIRBUS - 2 2026-07-09
AIB202 Airbus Industrie 2 2026-07-24
AIB63IL - 1 2026-07-10
AIB62IL - 1 2026-07-09
AIB59IL - 1 2026-07-09
AIB57IL - 1 2026-07-07
AIB44IL Airbus Industrie 1 2026-06-05
AIB43IL - 1 2026-06-04
AIB41IL - 1 2026-05-29
AIB38IL - 1 2026-05-18
AIB37IL - 1 2026-05-13
AIB36IL - 1 2026-05-11
AIB302 - 1 2026-06-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-24 AIB202 TLS → BSL Jul 24, 18:35 UTCJul 24, 19:45 UTC1h 10m
2026-07-24 A350 ATH → ZTH Jul 24, 11:35 UTCJul 24, 11:40 UTC5m
2026-07-23 A350 FAB → FAB Jul 23, 13:40 UTCJul 23, 13:50 UTC10m
2026-07-21 A350 FAB → FAB Jul 21, 13:50 UTCJul 21, 14:00 UTC10m
2026-07-20 A350 FAB → FAB Jul 20, 13:00 UTCJul 20, 13:10 UTC10m
2026-07-19 AIB201 TLS → FAB Jul 19, 13:30 UTCJul 19, 14:50 UTC1h 20m
2026-07-15 AIB203 - Jul 15, 15:05 UTCJul 15, 16:20 UTC1h 15m
2026-07-15 AIB202 - Jul 15, 12:30 UTCJul 15, 13:20 UTC50m
2026-07-15 FWMIL - Jul 15, 10:40 UTCJul 15, 11:10 UTC30m
2026-07-10 AIB63IL TLS → TLS Jul 10, 09:05 UTCJul 10, 10:55 UTC1h 50m
2026-07-09 AIB62IL - Jul 9, 17:35 UTCJul 9, 18:05 UTC30m
2026-07-09 AIRBUS - Jul 9, 13:30 UTCJul 9, 13:45 UTC15m
2026-07-09 AIRBUS - Jul 9, 07:55 UTCJul 9, 08:05 UTC10m
2026-07-09 AIB59IL - Jul 9, 06:05 UTCJul 9, 06:50 UTC45m
2026-07-08 AIB58IL - Jul 8, 15:55 UTCJul 8, 16:05 UTC10m
2026-07-08 AIB58IL - Jul 8, 15:25 UTCJul 8, 15:35 UTC10m
2026-07-08 AIB58IL TLS → TLS Jul 8, 14:55 UTCJul 8, 15:10 UTC15m
2026-07-08 AIB58IL - Jul 8, 14:25 UTCJul 8, 14:40 UTC15m
2026-07-08 AIB58IL - Jul 8, 14:00 UTCJul 8, 14:15 UTC15m
2026-07-08 AIB58IL TLS → TLS Jul 8, 13:35 UTCJul 8, 13:50 UTC15m
2026-07-07 AIB57IL TLS → TLS Jul 7, 06:55 UTCJul 7, 07:50 UTC55m
2026-07-03 FWMIL TLS → TLS Jul 3, 09:20 UTCJul 3, 10:20 UTC1h 0m
2026-06-26 AIB55IL TLS → TLS Jun 26, 14:59 UTCJun 26, 15:25 UTC25m
2026-06-26 AIB55IL - Jun 26, 14:19 UTCJun 26, 14:39 UTC20m
2026-06-26 AIB55IL - Jun 26, 13:45 UTCJun 26, 13:59 UTC15m
2026-06-26 AIB55IL TLS → TLS Jun 26, 13:15 UTCJun 26, 13:30 UTC15m
2026-06-24 AIB54IL - Jun 24, 15:44 UTCJun 24, 15:59 UTC15m
2026-06-24 AIB54IL - Jun 24, 15:14 UTCJun 24, 15:29 UTC15m
2026-06-24 AIB54IL - Jun 24, 14:24 UTCJun 24, 14:55 UTC30m
2026-06-24 AIB54IL - Jun 24, 13:44 UTCJun 24, 13:54 UTC10m
2026-06-24 FWMIL TLS → TLS Jun 24, 13:14 UTCJun 24, 13:24 UTC10m
2026-06-23 FWMIL TLS → TLS Jun 23, 13:00 UTCJun 23, 14:04 UTC1h 5m
2026-06-16 AIB52IL - Jun 16, 16:15 UTCJun 16, 16:30 UTC15m
2026-06-16 AIB52IL TLS → TLS Jun 16, 15:45 UTCJun 16, 16:00 UTC15m
2026-06-16 AIB52IL - Jun 16, 15:24 UTCJun 16, 15:35 UTC10m
2026-06-16 AIB52IL - Jun 16, 14:55 UTCJun 16, 15:09 UTC15m
2026-06-16 FWMIL TLS → TLS Jun 16, 14:30 UTCJun 16, 14:45 UTC15m
2026-06-14 AIB302 BER → TLS Jun 14, 14:40 UTCJun 14, 16:30 UTC1h 50m
2026-06-09 AIB301 TLS → KEF Jun 9, 10:10 UTCJun 9, 13:30 UTC3h 20m
2026-06-05 FWMIL - Jun 5, 10:05 UTCJun 5, 10:45 UTC40m
2026-06-05 AIB44IL XCR → TLS Jun 5, 07:15 UTCJun 5, 08:30 UTC1h 15m
2026-06-04 AIB43IL - Jun 4, 09:35 UTCJun 4, 11:25 UTC1h 50m
2026-06-04 FWMIL TLS → BES Jun 4, 08:15 UTCJun 4, 09:30 UTC1h 15m
2026-06-02 AIB42IL - Jun 2, 09:15 UTCJun 2, 09:50 UTC35m
2026-06-02 AIB42IL - Jun 2, 08:15 UTCJun 2, 08:35 UTC20m
2026-06-02 AIB42IL - Jun 2, 07:35 UTCJun 2, 07:40 UTC5m
2026-06-02 AIB42IL - Jun 2, 07:10 UTCJun 2, 07:15 UTC5m
2026-06-02 FWMIL - Jun 2, 06:25 UTCJun 2, 07:00 UTC35m
2026-05-29 AIB41IL TLS → TLS May 29, 07:30 UTCMay 29, 10:00 UTC2h 30m
2026-05-27 AIB04IL - May 27, 13:40 UTCMay 27, 13:50 UTC10m

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

Mode-S 38E83B frequently asked

What is Mode-S code 38E83B?
38E83B is an ICAO 24-bit transponder address. Allocated to France. Assigned to F-WMIL.
Where is Mode-S 38E83B registered?
Mode-S code 38E83B is allocated to France (FR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 38E83B broadcasting right now?
No active broadcast right now. Last signal was 18d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 38E83B, octal 16164073, decimal 3,729,467.
What flights does 38E83B operate?
Mode-S 38E83B has broadcast 20 distinct callsigns, including FWMIL, AIB58IL, AIB55IL, AIB54IL, AIB52IL.