Apparatus

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sensors Mode-S transponder

39CEB0

ICAO 24-bit transponder address · allocated to France

Currently assigned to F-HTVQ · BOEING 737-800

Hex
39CEB0
Octal
16347260
Decimal
3,788,464
Country
FR
Tail
F-HTVQ
Type
B738
Transponder active on ground
Flights observed
429
Distinct callsigns
20
Country
FR
Last broadcast
Jul 26, 21:25 UTC

Last known position

Most recent position reported by Mode-S 39CEB0.

Country allocation

The ICAO 24-bit address 39CEB0 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
TVF972N - 4 2026-07-01
TVF864L - 4 2026-07-05
TVF8393 - 4 2026-07-04
TVF72GA - 4 2026-06-23
TVF56DZ Transavia France 4 2026-06-13
TVF30BN - 4 2026-07-06
TVF24MX - 4 2026-06-23
TVF95BQ - 3 2026-07-07
TVF87AW Transavia France 3 2026-06-10
TVF8472 - 3 2026-06-30
TVF8392 - 3 2026-07-04
TVF77CD - 3 2026-07-04
TVF71PK - 3 2026-07-15
TVF668M - 3 2026-05-25
TVF63XZ - 3 2026-07-07
TVF61YJ Transavia France 3 2026-05-13
TVF47ZN - 3 2026-07-16
TVF47RH - 3 2026-07-03
TVF456L - 3 2026-07-20
TVF37DE - 3 2026-05-11

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 TVF13SR ALC → ORY Jul 26, 19:20 UTCJul 26, 21:20 UTC2h 0m
2026-07-26 TVF77KZ ORY → ALC Jul 26, 16:40 UTCJul 26, 18:15 UTC1h 35m
2026-07-26 TVF31FZ LIS → ORY Jul 26, 13:15 UTCJul 26, 15:15 UTC2h 0m
2026-07-26 TVF97HD ORY → LIS Jul 26, 09:15 UTCJul 26, 11:20 UTC2h 5m
2026-07-26 TVF42GL ORY → LCA Jul 26, 05:10 UTCJul 26, 07:10 UTC2h 1m
2026-07-25 TVF19HL ORY → PMO Jul 25, 20:10 UTCJul 25, 21:50 UTC1h 40m
2026-07-25 TVF83YX - Jul 25, 17:40 UTCJul 25, 18:45 UTC1h 5m
2026-07-25 TVF51DF - Jul 25, 15:45 UTCJul 25, 16:40 UTC55m
2026-07-25 TVF91EA - Jul 25, 13:35 UTCJul 25, 14:40 UTC1h 5m
2026-07-25 TVF96GQ - Jul 25, 11:30 UTCJul 25, 12:25 UTC55m
2026-07-25 TVF61JR CAG → ORY Jul 25, 09:20 UTCJul 25, 10:20 UTC1h 0m
2026-07-25 TVF48QN BEY → ORY Jul 25, 06:55 UTCJul 25, 07:55 UTC1h 0m
2026-07-25 TVF62SF TLS → ORY Jul 25, 04:40 UTCJul 25, 05:35 UTC55m
2026-07-24 TVF96UW ORY → TLS Jul 24, 17:50 UTCJul 24, 18:45 UTC55m
2026-07-24 TVF97ZD TLS → ORY Jul 24, 14:20 UTCJul 24, 15:20 UTC1h 0m
2026-07-24 TVF54XS - Jul 24, 12:20 UTCJul 24, 13:15 UTC55m
2026-07-24 TVF35PS - Jul 24, 09:50 UTCJul 24, 11:00 UTC1h 10m
2026-07-24 TVF74VS - Jul 24, 07:45 UTCJul 24, 08:50 UTC1h 5m
2026-07-24 TVF59LS TLS → ORY Jul 24, 05:20 UTCJul 24, 06:30 UTC1h 10m
2026-07-23 TVF55VU ORY → TLS Jul 23, 19:55 UTCJul 23, 20:50 UTC55m
2026-07-23 TVF89NN BER → ORY Jul 23, 17:25 UTCJul 23, 18:50 UTC1h 25m
2026-07-23 TVF77EX ORY → BER Jul 23, 15:00 UTCJul 23, 16:30 UTC1h 30m
2026-07-23 TVF64FU VLC → ORY Jul 23, 11:45 UTCJul 23, 13:20 UTC1h 35m
2026-07-23 TVF86FD ORY → VLC Jul 23, 09:05 UTCJul 23, 10:35 UTC1h 30m
2026-07-22 TVF8497 DJE → ORY Jul 22, 18:25 UTCJul 23, 07:45 UTC13h 20m
2026-07-22 TVF8223 TUN → ORY Jul 22, 14:45 UTCJul 22, 17:00 UTC2h 15m
2026-07-22 TVF8222 ORY → TUN Jul 22, 11:20 UTCJul 22, 13:00 UTC1h 40m
2026-07-22 TVF65SU - Jul 22, 04:40 UTCJul 22, 10:25 UTC5h 45m
2026-07-21 TVF198X - Jul 21, 18:40 UTCJul 21, 20:55 UTC2h 15m
2026-07-21 TVF74WW - Jul 21, 15:15 UTCJul 21, 17:25 UTC2h 10m
2026-07-21 TVF70VW JMK → ORY Jul 21, 09:50 UTCJul 21, 13:05 UTC3h 15m
2026-07-21 TVF15TZ - Jul 21, 05:45 UTCJul 21, 08:30 UTC2h 45m
2026-07-21 TVF51UZ CHQ → ORY Jul 21, 05:20 UTCJul 21, 05:40 UTC20m
2026-07-21 TVF51UZ CHQ → ORY Jul 21, 00:45 UTCJul 21, 04:15 UTC3h 30m
2026-07-20 TVF59XH - Jul 20, 20:55 UTCJul 20, 23:45 UTC2h 50m
2026-07-20 TVF92MB - Jul 20, 17:00 UTCJul 20, 19:15 UTC2h 15m
2026-07-20 TVF60CT - Jul 20, 13:35 UTCJul 20, 15:30 UTC1h 55m
2026-07-20 TVF456L ORY → ORY Jul 20, 06:30 UTCJul 20, 11:40 UTC5h 10m
2026-07-20 TVF80QE - Jul 20, 01:30 UTCJul 20, 04:15 UTC2h 45m
2026-07-19 TVF72YL ORY → KEF Jul 19, 20:50 UTCJul 20, 00:15 UTC3h 25m
2026-07-19 TVF87PU ORY → ORY Jul 19, 08:15 UTCJul 19, 18:30 UTC10h 15m
2026-07-18 TVF40PY - Jul 18, 14:10 UTCJul 18, 15:25 UTC1h 15m
2026-07-18 TVF61RA ORY → NCE Jul 18, 11:45 UTCJul 18, 12:50 UTC1h 5m
2026-07-18 TVF28EM - Jul 18, 09:35 UTCJul 18, 10:35 UTC1h 0m
2026-07-18 TVF77LB - Jul 18, 07:15 UTCJul 18, 08:20 UTC1h 5m
2026-07-17 TVF3432 ORY → ORY Jul 17, 06:35 UTCJul 17, 20:04 UTC13h 30m
2026-07-17 TVF77EV KEF → ORY Jul 17, 01:45 UTCJul 17, 04:44 UTC3h 0m
2026-07-16 TVF53PH ORY → KEF Jul 16, 21:10 UTCJul 17, 00:20 UTC3h 10m
2026-07-16 TVF13EW - Jul 16, 14:25 UTCJul 16, 16:40 UTC2h 15m
2026-07-16 TVF95MC - Jul 16, 10:15 UTCJul 16, 12:44 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-HTVQ page for operator, model, and routing details .

Mode-S 39CEB0 frequently asked

What is Mode-S code 39CEB0?
39CEB0 is an ICAO 24-bit transponder address. Allocated to France. Assigned to F-HTVQ.
Where is Mode-S 39CEB0 registered?
Mode-S code 39CEB0 is allocated to France (FR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 39CEB0 broadcasting right now?
Mode-S 39CEB0 is currently broadcasting from the ground.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 39CEB0, octal 16347260, decimal 3,788,464.
What flights does 39CEB0 operate?
Mode-S 39CEB0 has broadcast 20 distinct callsigns, including TVF972N, TVF864L, TVF8393, TVF72GA, TVF56DZ.