sensors Mode-S transponder

39E68F

ICAO 24-bit transponder address · allocated to France

Currently assigned to F-HZUP · AIRBUS A220-300

Hex
39E68F
Octal
16363217
Decimal
3,794,575
Country
FR
Tail
F-HZUP
Type
BCS3
No current signal · last broadcast 1h ago
Flights observed
190
Distinct callsigns
20
Country
FR
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 39E68F.

Country allocation

The ICAO 24-bit address 39E68F 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
AFR77SB Air France 4 2026-05-21
AFR73MR - 4 2026-05-20
AFR84XP Air France 3 2026-05-20
AFR77JX Air France 3 2026-05-16
AFR69GW - 3 2026-05-19
AFR47CB Air France 3 2026-05-30
AFR23UQ Air France 3 2026-05-27
AFR23SB Air France 3 2026-05-27
AFR21MU Air France 3 2026-05-29
AFR19BX Air France 3 2026-05-29
AFR18WW Air France 3 2026-05-16
AFR1414 Air France 3 2026-05-29
AFR96EU - 2 2026-05-29
AFR91HE Air France 2 2026-05-06
AFR89YX Air France 2 2026-05-04
AFR89SR Air France 2 2026-05-21
AFR78RT Air France 2 2026-05-18
AFR72KQ Air France 2 2026-05-01
AFR71JB Air France 2 2026-05-28
AFR64SD Air France 2 2026-05-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 AFR47CB ZRH → CDG May 30, 06:00 UTCMay 30, 07:05 UTC1h 5m
2026-05-29 AFR1414 CDG → ZRH May 29, 19:25 UTCMay 29, 20:20 UTC55m
2026-05-29 AFR21MU MPL → CDG May 29, 16:45 UTCMay 29, 18:00 UTC1h 15m
2026-05-29 AFR19BX CDG → MPL May 29, 14:35 UTCMay 29, 15:35 UTC1h 0m
2026-05-29 AFR32QK NTE → CDG May 29, 12:35 UTCMay 29, 13:15 UTC40m
2026-05-29 AFR96EU - May 29, 10:50 UTCMay 29, 11:40 UTC50m
2026-05-29 AFR32KD - May 29, 08:00 UTCMay 29, 09:15 UTC1h 15m
2026-05-29 AFR38AZ CDG → NCE May 29, 05:40 UTCMay 29, 06:50 UTC1h 10m
2026-05-28 AFR1185 TUN → CDG May 28, 15:20 UTCMay 28, 21:35 UTC6h 15m
2026-05-28 AFR71JB GVA → CDG May 28, 12:45 UTCMay 28, 13:35 UTC50m
2026-05-28 AFR28UD CDG → GVA May 28, 09:25 UTCMay 28, 10:15 UTC50m
2026-05-28 AFR71GF OSL → CDG May 28, 06:20 UTCMay 28, 08:15 UTC1h 55m
2026-05-27 AFR1274 CDG → OSL May 27, 19:15 UTCMay 27, 21:15 UTC2h 0m
2026-05-27 AFR31LY - May 27, 16:25 UTCMay 27, 17:40 UTC1h 15m
2026-05-27 AFR31UA CDG → BCN May 27, 13:55 UTCMay 27, 15:10 UTC1h 15m
2026-05-27 AFR23SB CDG → MAD May 27, 11:15 UTCMay 27, 12:10 UTC55m
2026-05-27 AFR23UQ CDG → BES May 27, 09:10 UTCMay 27, 10:05 UTC55m
2026-05-27 AFR1239 VIE → CDG May 27, 04:34 UTCMay 27, 06:25 UTC1h 50m
2026-05-26 AFR68JQ CDG → VIE May 26, 19:25 UTCMay 26, 21:00 UTC1h 35m
2026-05-26 AFR17WA FCO → CDG May 26, 16:40 UTCMay 26, 18:14 UTC1h 35m
2026-05-26 AFR1304 CDG → FCO May 26, 13:24 UTCMay 26, 15:09 UTC1h 45m
2026-05-26 AFR76RH MXP → CDG May 26, 09:45 UTCMay 26, 10:44 UTC1h 0m
2026-05-26 AFR57GA CDG → MXP May 26, 07:15 UTCMay 26, 08:19 UTC1h 5m
2026-05-25 AFR44XC VIE → CDG May 25, 12:25 UTCMay 25, 14:00 UTC1h 35m
2026-05-25 AFR79NB CDG → VIE May 25, 07:25 UTCMay 25, 09:00 UTC1h 35m
2026-05-25 AFR48JA LIN → CDG May 25, 04:35 UTCMay 25, 05:40 UTC1h 5m
2026-05-24 AFR1732 CDG → LIN May 24, 19:25 UTCMay 24, 20:30 UTC1h 5m
2026-05-24 AFR32FK OSL → CDG May 24, 15:50 UTCMay 24, 17:50 UTC2h 0m
2026-05-24 AFR59CH CDG → OSL May 24, 12:40 UTCMay 24, 14:30 UTC1h 50m
2026-05-24 AFR71JB GVA → CDG May 24, 10:20 UTCMay 24, 11:10 UTC50m
2026-05-24 AFR28UD CDG → GVA May 24, 08:30 UTCMay 24, 09:20 UTC50m
2026-05-24 AFR87JD - May 24, 04:20 UTCMay 24, 06:25 UTC2h 5m
2026-05-23 AFR65JZ - May 23, 18:25 UTCMay 23, 20:20 UTC1h 55m
2026-05-23 AFR71FP TNG → CDG May 23, 14:45 UTCMay 23, 17:00 UTC2h 15m
2026-05-23 AFR77ST CDG → TNG May 23, 11:00 UTCMay 23, 13:25 UTC2h 25m
2026-05-23 AFR53UR NTE → CDG May 23, 08:55 UTCMay 23, 09:35 UTC40m
2026-05-23 AFR49HG CDG → NTE May 23, 07:00 UTCMay 23, 07:55 UTC55m
2026-05-23 AFR7527 BES → CDG May 23, 04:25 UTCMay 23, 05:15 UTC50m
2026-05-22 AFR7526 CDG → BES May 22, 20:00 UTCMay 22, 20:55 UTC55m
2026-05-22 AFR1227 VCE → CDG May 22, 17:15 UTCMay 22, 18:40 UTC1h 25m
2026-05-22 AFR1226 CDG → VCE May 22, 14:50 UTCMay 22, 16:10 UTC1h 20m
2026-05-22 AFR32QK NTE → CDG May 22, 12:30 UTCMay 22, 13:15 UTC45m
2026-05-22 AFR96EU - May 22, 10:30 UTCMay 22, 11:20 UTC49m
2026-05-22 AFR79CJ - May 22, 08:00 UTCMay 22, 08:40 UTC40m
2026-05-22 AFR59NM CDG → LHR May 22, 05:45 UTCMay 22, 06:35 UTC50m
2026-05-21 AFR63NP CPH → CDG May 21, 17:45 UTCMay 21, 19:20 UTC1h 35m
2026-05-21 AFR89SR CDG → CPH May 21, 15:15 UTCMay 21, 16:40 UTC1h 25m
2026-05-21 AFR74KH RBA → CDG May 21, 11:30 UTCMay 21, 13:50 UTC2h 20m
2026-05-21 AFR1858 CDG → RBA May 21, 07:15 UTCMay 21, 09:35 UTC2h 20m
2026-05-21 AFR77SB CDG → CFE May 21, 04:10 UTCMay 21, 05:20 UTC1h 10m

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

Mode-S 39E68F frequently asked

What is Mode-S code 39E68F?
39E68F is an ICAO 24-bit transponder address. Allocated to France. Assigned to F-HZUP.
Where is Mode-S 39E68F registered?
Mode-S code 39E68F is allocated to France (FR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 39E68F broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 39E68F, octal 16363217, decimal 3,794,575.
What flights does 39E68F operate?
Mode-S 39E68F has broadcast 20 distinct callsigns, including AFR77SB, AFR73MR, AFR84XP, AFR77JX, AFR69GW.