Apparatus

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sensors Mode-S transponder

39BDB9

ICAO 24-bit transponder address · allocated to France

Currently assigned to F-HPNZ · AIRBUS A220-300

Hex
39BDB9
Octal
16336671
Decimal
3,784,121
Country
FR
Tail
F-HPNZ
Type
BCS3
Broadcasting now · callsign AFR1463 · 17,250 ft
Flights observed
587
Distinct callsigns
20
Country
FR
Last broadcast
Jul 26, 19:35 UTC

Current position

39BDB9 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 39BDB9 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
AFR24SY - 10 2026-07-10
AFR16TL - 8 2026-07-10
AFR51PD Air France 7 2026-07-25
AFR42VQ Air France 7 2026-07-25
AFR26RR - 7 2026-07-09
AFR75NZ - 6 2026-07-09
AFR33GU - 6 2026-07-13
AFR28LR Air France 6 2026-05-03
AFR27FH Air France 6 2026-05-03
AFR7527 Air France 5 2026-07-21
AFR7526 - 5 2026-07-20
AFR73XZ - 5 2026-07-12
AFR57AU - 5 2026-07-04
AFR48HP - 5 2026-07-11
AFR29TM - 5 2026-07-09
AFR18FE - 5 2026-07-09
AFR1886 - 5 2026-07-08
AFR15JJ - 5 2026-07-04
AFR15HK - 5 2026-07-21
AFR1462 Air France 5 2026-06-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AFR54EF - Jul 26, 18:50 UTCJul 26, 19:35 UTC45m
2026-07-26 AFR23VT CDG → LHR Jul 26, 16:30 UTCJul 26, 17:15 UTC45m
2026-07-26 AFR45KP - Jul 26, 14:35 UTCJul 26, 15:20 UTC45m
2026-07-26 AFR38XY CDG → LHR Jul 26, 11:35 UTCJul 26, 12:20 UTC45m
2026-07-26 AFR14XY CPH → CDG Jul 26, 08:15 UTCJul 26, 09:50 UTC1h 35m
2026-07-26 AFR54HF CDG → CPH Jul 26, 05:30 UTCJul 26, 07:00 UTC1h 31m
2026-07-25 AFR42VQ NCE → CDG Jul 25, 14:40 UTCJul 25, 15:50 UTC1h 10m
2026-07-25 AFR51PD CDG → NCE Jul 25, 12:05 UTCJul 25, 13:20 UTC1h 15m
2026-07-25 AFR31TV NCE → CDG Jul 25, 09:30 UTCJul 25, 10:35 UTC1h 5m
2026-07-25 AFR26AP CDG → NCE Jul 25, 06:55 UTCJul 25, 08:10 UTC1h 15m
2026-07-24 AFR1471 OPO → CDG Jul 24, 18:20 UTCJul 24, 20:10 UTC1h 50m
2026-07-24 AFR67RR AJA → ORY Jul 24, 15:15 UTCJul 24, 17:10 UTC1h 55m
2026-07-24 AFR32QK NTE → CDG Jul 24, 12:40 UTCJul 24, 13:20 UTC40m
2026-07-24 AFR96EU - Jul 24, 10:45 UTCJul 24, 11:35 UTC50m
2026-07-24 AFR1213 LIN → CDG Jul 24, 08:05 UTCJul 24, 09:15 UTC1h 10m
2026-07-24 AFR1212 CDG → LIN Jul 24, 05:35 UTCJul 24, 06:35 UTC1h 0m
2026-07-23 AFR1235 BER → CDG Jul 23, 16:05 UTCJul 23, 17:30 UTC1h 25m
2026-07-23 AFR1234 CDG → BER Jul 23, 14:20 UTCJul 23, 15:00 UTC40m
2026-07-23 AFR92ZN CDG → BER Jul 23, 11:05 UTCJul 23, 13:05 UTC2h 0m
2026-07-23 AFR53UR NTE → CDG Jul 23, 09:00 UTCJul 23, 09:40 UTC40m
2026-07-23 AFR49HG CDG → NTE Jul 23, 07:05 UTCJul 23, 07:50 UTC45m
2026-07-23 AFR77SB CDG → CFE Jul 23, 04:25 UTCJul 23, 05:35 UTC1h 10m
2026-07-22 AFR73MR - Jul 22, 19:50 UTCJul 22, 20:50 UTC1h 0m
2026-07-22 AFR1585 TUN → CDG Jul 22, 16:05 UTCJul 22, 18:20 UTC2h 15m
2026-07-22 AFR1584 CDG → TUN Jul 22, 12:35 UTCJul 22, 14:20 UTC1h 45m
2026-07-22 AFR11QX VCE → CDG Jul 22, 04:05 UTCJul 22, 05:25 UTC1h 20m
2026-07-21 AFR25LD NAP → CDG Jul 21, 19:00 UTCJul 21, 20:10 UTC1h 10m
2026-07-21 AFR7339 MRS → CDG Jul 21, 14:25 UTCJul 21, 15:35 UTC1h 10m
2026-07-21 AFR81SL CDG → MRS Jul 21, 12:10 UTCJul 21, 13:15 UTC1h 5m
2026-07-21 AFR15HK - Jul 21, 09:25 UTCJul 21, 10:35 UTC1h 10m
2026-07-21 AFR12NZ CDG → MPL Jul 21, 07:25 UTCJul 21, 08:30 UTC1h 5m
2026-07-21 AFR7527 BES → CDG Jul 21, 04:20 UTCJul 21, 05:10 UTC50m
2026-07-20 AFR7526 - Jul 20, 19:15 UTCJul 20, 20:10 UTC55m
2026-07-20 AFR31LY - Jul 20, 16:50 UTCJul 20, 18:00 UTC1h 10m
2026-07-20 AFR31UA CDG → BCN Jul 20, 14:25 UTCJul 20, 15:35 UTC1h 10m
2026-07-19 AFR99ZC AMS → CDG Jul 19, 18:45 UTCJul 19, 19:35 UTC50m
2026-07-19 AFR1440 - Jul 19, 16:05 UTCJul 19, 16:50 UTC45m
2026-07-19 AFR68RY - Jul 19, 13:10 UTCJul 19, 14:25 UTC1h 15m
2026-07-19 AFR94ET - Jul 19, 10:55 UTCJul 19, 12:10 UTC1h 15m
2026-07-19 AFR79CJ - Jul 19, 08:25 UTCJul 19, 09:05 UTC40m
2026-07-19 AFR79CJ - Jul 19, 06:10 UTCJul 19, 07:00 UTC50m
2026-07-18 AFR1471 OPO → CDG Jul 18, 18:35 UTCJul 18, 20:20 UTC1h 45m
2026-07-18 AFR67RR AJA → ORY Jul 18, 15:30 UTCJul 18, 17:20 UTC1h 50m
2026-07-18 AFR33NA BOD → CDG Jul 18, 13:00 UTCJul 18, 13:55 UTC55m
2026-07-18 AFR24JD - Jul 18, 11:00 UTCJul 18, 12:00 UTC1h 0m
2026-07-18 AFR53UR NTE → CDG Jul 18, 08:35 UTCJul 18, 09:15 UTC40m
2026-07-18 AFR49HG - Jul 18, 06:55 UTCJul 18, 07:40 UTC45m
2026-07-18 AFR7527 - Jul 18, 04:25 UTCJul 18, 05:15 UTC50m
2026-07-17 AFR7526 - Jul 17, 19:20 UTCJul 17, 20:10 UTC50m
2026-07-17 AFR38PA AMS → CDG Jul 17, 16:59 UTCJul 17, 17:55 UTC55m

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

Mode-S 39BDB9 frequently asked

What is Mode-S code 39BDB9?
39BDB9 is an ICAO 24-bit transponder address. Allocated to France. Assigned to F-HPNZ.
Where is Mode-S 39BDB9 registered?
Mode-S code 39BDB9 is allocated to France (FR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 39BDB9 broadcasting right now?
Yes. Mode-S 39BDB9 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 39BDB9, octal 16336671, decimal 3,784,121.
What flights does 39BDB9 operate?
Mode-S 39BDB9 has broadcast 20 distinct callsigns, including AFR24SY, AFR16TL, AFR51PD, AFR42VQ, AFR26RR.