sensors Mode-S transponder

39E68B

ICAO 24-bit transponder address · allocated to France

Currently assigned to F-HZUL · AIRBUS A220-300

Hex
39E68B
Octal
16363213
Decimal
3,794,571
Country
FR
Tail
F-HZUL
Type
BCS3
No current signal · last broadcast 2h ago
Flights observed
192
Distinct callsigns
20
Country
FR
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 39E68B.

Country allocation

The ICAO 24-bit address 39E68B 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
AFR87RZ Air France 6 2026-05-02
AFR75FP Air France 6 2026-05-03
AFR74ZP Air France 6 2026-05-03
AFR71DN Air France 6 2026-05-03
AFR59FG Air France 6 2026-05-02
AFR11EA Air France 6 2026-05-02
AFR53EJ Air France 5 2026-05-08
AFR18UP Air France 4 2026-05-08
AFR1766 Air France 4 2026-05-29
AFR91HE Air France 3 2026-04-23
AFR83KB Air France 3 2026-05-29
AFR61AX Air France 3 2026-05-29
AFR51FT Air France 3 2026-05-29
AFR43MU Air France 3 2026-04-23
AFR32FK Air France 3 2026-05-05
AFR1391 Air France 3 2026-05-14
AFR1390 Air France 3 2026-05-13
AFR81FB Air France 2 2026-04-25
AFR79NB Air France 2 2026-05-07
AFR76RH Air France 2 2026-05-05

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 AFR51FT FLR → CDG May 29, 19:20 UTCMay 29, 20:45 UTC1h 25m
2026-05-29 AFR1766 CDG → FLR May 29, 17:00 UTCMay 29, 18:15 UTC1h 15m
2026-05-29 AFR61AX FLR → CDG May 29, 14:20 UTCMay 29, 15:40 UTC1h 20m
2026-05-29 AFR83KB CDG → FLR May 29, 11:15 UTCMay 29, 12:50 UTC1h 35m
2026-05-29 AFR32YE FLR → CDG May 29, 08:05 UTCMay 29, 09:25 UTC1h 20m
2026-05-29 AFR1066 CDG → FLR May 29, 05:30 UTCMay 29, 06:45 UTC1h 15m
2026-05-28 AFR51GN BUD → CDG May 28, 17:00 UTCMay 28, 19:00 UTC2h 0m
2026-05-28 AFR53FD CDG → BUD May 28, 14:10 UTCMay 28, 15:55 UTC1h 45m
2026-05-28 AFR1687 EDI → CDG May 28, 11:00 UTCMay 28, 12:20 UTC1h 20m
2026-05-28 AFR57FH CDG → EDI May 28, 08:20 UTCMay 28, 09:40 UTC1h 20m
2026-05-28 AFR1463 ARN → CDG May 28, 04:25 UTCMay 28, 06:40 UTC2h 15m
2026-05-27 AFR1462 CDG → ARN May 27, 20:00 UTCMay 27, 22:05 UTC2h 5m
2026-05-14 AFR1285 TUN → CDG May 14, 07:40 UTCMay 14, 13:30 UTC5h 50m
2026-05-14 AFR1391 IST → CDG May 14, 01:35 UTCMay 14, 04:45 UTC3h 10m
2026-05-13 AFR1390 CDG → IST May 13, 21:15 UTCMay 13, 23:55 UTC2h 40m
2026-05-13 AFR45KP LHR → CDG May 13, 16:05 UTCMay 13, 17:20 UTC1h 15m
2026-05-13 AFR38XY CDG → LHR May 13, 12:15 UTCMay 13, 13:20 UTC1h 5m
2026-05-13 AFR13HC MAD → CDG May 13, 08:35 UTCMay 13, 10:15 UTC1h 40m
2026-05-13 AFR21VW - May 13, 05:20 UTCMay 13, 07:00 UTC1h 40m
2026-05-12 AFR384V IAD → CDG May 12, 20:55 UTCMay 12, 22:15 UTC1h 20m
2026-05-12 AFR1766 CDG → FLR May 12, 18:35 UTCMay 12, 19:50 UTC1h 15m
2026-05-12 AFR61AX FLR → CDG May 12, 16:15 UTCMay 12, 17:30 UTC1h 15m
2026-05-12 AFR83KB CDG → FLR May 12, 13:10 UTCMay 12, 14:40 UTC1h 30m
2026-05-12 AFR380V SNN → CDG May 12, 10:20 UTCMay 12, 11:40 UTC1h 20m
2026-05-12 AFR1066 CDG → FLR May 12, 05:45 UTCMay 12, 07:55 UTC2h 10m
2026-05-11 AFR51FT FLR → CDG May 11, 18:55 UTCMay 11, 20:15 UTC1h 20m
2026-05-11 AFR1766 CDG → FLR May 11, 16:10 UTCMay 11, 17:35 UTC1h 26m
2026-05-10 AFR59VC - May 10, 16:44 UTCMay 10, 19:09 UTC2h 25m
2026-05-10 AFR61QR CDG → ARN May 10, 13:14 UTCMay 10, 15:15 UTC2h 0m
2026-05-10 AFR33GU MAN → CDG May 10, 10:19 UTCMay 10, 11:25 UTC1h 5m
2026-05-10 AFR13SC CDG → CDG May 10, 07:55 UTCMay 10, 09:00 UTC1h 5m
2026-05-10 AFR69SA MAN → CDG May 10, 05:20 UTCMay 10, 06:20 UTC1h 0m
2026-05-09 AFR1268 CDG → MAN May 9, 20:05 UTCMay 9, 21:05 UTC1h 0m
2026-05-09 AFR21MU MPL → CDG May 9, 16:50 UTCMay 9, 18:05 UTC1h 15m
2026-05-09 AFR19BX CDG → MPL May 9, 14:40 UTCMay 9, 15:40 UTC1h 0m
2026-05-09 AFR82PT ARN → CDG May 9, 10:55 UTCMay 9, 13:10 UTC2h 15m
2026-05-09 AFR11ZB CDG → ARN May 9, 07:30 UTCMay 9, 09:45 UTC2h 15m
2026-05-09 AFR48JA LIN → CDG May 9, 04:30 UTCMay 9, 05:35 UTC1h 5m
2026-05-08 AFR1732 CDG → LIN May 8, 19:20 UTCMay 8, 20:25 UTC1h 5m
2026-05-08 AFR18UP HEL → CDG May 8, 14:50 UTCMay 8, 17:40 UTC2h 50m
2026-05-08 AFR53EJ CDG → HEL May 8, 10:59 UTCMay 8, 13:35 UTC2h 35m
2026-05-08 AFR19QA - May 8, 07:20 UTCMay 8, 08:29 UTC1h 10m
2026-05-08 AFR44VX CDG → NCE May 8, 05:00 UTCMay 8, 06:14 UTC1h 15m
2026-05-07 AFR51GN BUD → CDG May 7, 16:45 UTCMay 7, 18:40 UTC1h 55m
2026-05-07 AFR53FD CDG → BUD May 7, 14:00 UTCMay 7, 15:45 UTC1h 45m
2026-05-07 AFR44XC VIE → CDG May 7, 10:15 UTCMay 7, 12:00 UTC1h 45m
2026-05-07 AFR79NB CDG → VIE May 7, 07:35 UTCMay 7, 09:10 UTC1h 35m
2026-05-07 AFR16TL BLQ → CDG May 7, 04:45 UTCMay 7, 06:00 UTC1h 15m
2026-05-06 AFR75NZ CDG → BLQ May 6, 19:45 UTCMay 6, 21:05 UTC1h 20m
2026-05-06 AFR37UG - May 6, 15:20 UTCMay 6, 16:00 UTC40m

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

Mode-S 39E68B frequently asked

What is Mode-S code 39E68B?
39E68B is an ICAO 24-bit transponder address. Allocated to France. Assigned to F-HZUL.
Where is Mode-S 39E68B registered?
Mode-S code 39E68B is allocated to France (FR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 39E68B broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 39E68B, octal 16363213, decimal 3,794,571.
What flights does 39E68B operate?
Mode-S 39E68B has broadcast 20 distinct callsigns, including AFR87RZ, AFR75FP, AFR74ZP, AFR71DN, AFR59FG.