sensors Mode-S transponder

398601

ICAO 24-bit transponder address · allocated to France

Currently assigned to F-HBQB · EMBRAER ERJ-190-100

Hex
398601
Octal
16303001
Decimal
3,769,857
Country
FR
Tail
F-HBQB
Type
E190
Broadcasting now · callsign AFR84GD · 35,000 ft
Flights observed
510
Distinct callsigns
20
Country
FR
Last broadcast
3h ago

Current position

398601 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 398601 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
AFR85WE Air France 9 2026-07-06
AFR74LC Air France 9 2026-06-05
AFR44BY - 9 2026-07-06
AFR1064 Air France 9 2026-06-05
AFR92HV - 8 2026-07-11
AFR83UK - 8 2026-07-12
AFR35ZZ - 8 2026-07-08
AFR26KJ - 8 2026-06-22
AFR25QX - 8 2026-06-21
AFR93YQ Air France 7 2026-07-10
AFR71PP - 7 2026-07-12
AFR45FZ - 7 2026-07-10
AFR25YP - 7 2026-07-12
AFR89QA Air France 6 2026-06-17
AFR68FJ - 6 2026-06-20
AFR64SV Air France 6 2026-06-17
AFR64CA Air France 6 2026-06-22
AFR38JF - 6 2026-06-23
AFR98VB - 5 2026-06-16
AFR87WZ Air France 5 2026-06-15

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 AFR57DB ORK → CDG Jul 14, 14:40 UTCJul 14, 15:55 UTC1h 15m
2026-07-14 AFR38CD - Jul 14, 12:20 UTCJul 14, 13:40 UTC1h 20m
2026-07-13 AFR1453 GOT → CDG Jul 13, 17:25 UTCJul 13, 19:05 UTC1h 40m
2026-07-13 AFR84BM CDG → GOT Jul 13, 14:55 UTCJul 13, 16:35 UTC1h 40m
2026-07-13 AFR59NP DBV → CDG Jul 13, 11:10 UTCJul 13, 13:25 UTC2h 15m
2026-07-13 AFR61TU - Jul 13, 08:20 UTCJul 13, 10:05 UTC1h 45m
2026-07-12 AFR68PT - Jul 12, 20:01 UTCJul 12, 21:05 UTC1h 5m
2026-07-12 AFR1312 - Jul 12, 17:35 UTCJul 12, 18:40 UTC1h 5m
2026-07-12 AFR75BU HAJ → CDG Jul 12, 15:05 UTCJul 12, 16:10 UTC1h 5m
2026-07-12 AFR68XD CDG → HAJ Jul 12, 12:10 UTCJul 12, 13:15 UTC1h 5m
2026-07-12 AFR25YP - Jul 12, 09:55 UTCJul 12, 10:50 UTC55m
2026-07-12 AFR71PP - Jul 12, 07:45 UTCJul 12, 08:40 UTC55m
2026-07-12 AFR83UK - Jul 12, 04:20 UTCJul 12, 06:10 UTC1h 50m
2026-07-11 AFR92HV - Jul 11, 20:20 UTCJul 11, 21:55 UTC1h 35m
2026-07-11 AFR59VR - Jul 11, 13:05 UTCJul 11, 14:55 UTC1h 50m
2026-07-11 AFR18DC - Jul 11, 10:05 UTCJul 11, 11:40 UTC1h 35m
2026-07-11 AFR28NP - Jul 11, 04:50 UTCJul 11, 06:20 UTC1h 30m
2026-07-10 AFR37TB - Jul 10, 19:30 UTCJul 10, 20:50 UTC1h 20m
2026-07-10 AFR93YQ MRS → CDG Jul 10, 16:00 UTCJul 10, 18:05 UTC2h 5m
2026-07-10 AFR45FZ - Jul 10, 13:00 UTCJul 10, 15:00 UTC2h 0m
2026-07-10 AFR18SQ - Jul 10, 10:10 UTCJul 10, 11:10 UTC1h 0m
2026-07-10 AFR94QB - Jul 10, 07:50 UTCJul 10, 08:50 UTC1h 0m
2026-07-10 AFR93PR - Jul 10, 05:25 UTCJul 10, 06:35 UTC1h 10m
2026-07-09 AFR67HJ - Jul 9, 18:25 UTCJul 9, 19:30 UTC1h 5m
2026-07-09 AFR57DB ORK → CDG Jul 9, 14:40 UTCJul 9, 16:00 UTC1h 20m
2026-07-09 AFR38CD - Jul 9, 12:15 UTCJul 9, 13:35 UTC1h 20m
2026-07-09 AFR9353 CFE → CDG Jul 9, 09:45 UTCJul 9, 10:50 UTC1h 5m
2026-07-08 AFR35ZZ - Jul 8, 07:50 UTCJul 8, 08:55 UTC1h 5m
2026-07-07 AFR55AR PMI → CDG Jul 7, 19:10 UTCJul 7, 20:50 UTC1h 40m
2026-07-07 AFR37RG - Jul 7, 16:40 UTCJul 7, 18:05 UTC1h 25m
2026-07-07 AFR75BU HAJ → CDG Jul 7, 14:05 UTCJul 7, 15:05 UTC1h 0m
2026-07-07 AFR68XD CDG → HAJ Jul 7, 11:55 UTCJul 7, 13:05 UTC1h 10m
2026-07-07 AFR45PP - Jul 7, 09:25 UTCJul 7, 10:15 UTC50m
2026-07-07 AFR99WB - Jul 7, 07:05 UTCJul 7, 07:45 UTC40m
2026-07-07 AFR7497 - Jul 7, 04:50 UTCJul 7, 06:05 UTC1h 15m
2026-07-06 AFR7496 CDG → PUF Jul 6, 18:25 UTCJul 6, 19:30 UTC1h 5m
2026-07-06 AFR85WE BHX → CDG Jul 6, 14:10 UTCJul 6, 15:05 UTC55m
2026-07-06 AFR44BY - Jul 6, 12:15 UTCJul 6, 13:15 UTC1h 0m
2026-07-06 AFR51LZ NUE → CDG Jul 6, 09:35 UTCJul 6, 10:35 UTC1h 0m
2026-07-06 AFR61SB - Jul 6, 07:30 UTCJul 6, 08:35 UTC1h 5m
2026-07-06 AFR83UK - Jul 6, 04:00 UTCJul 6, 05:45 UTC1h 45m
2026-07-05 AFR92HV - Jul 5, 20:40 UTCJul 5, 22:20 UTC1h 40m
2026-07-05 AFR18RK - Jul 5, 18:25 UTCJul 5, 19:25 UTC1h 0m
2026-07-05 AFR32SB - Jul 5, 16:00 UTCJul 5, 16:50 UTC50m
2026-07-05 AFR35BR - Jul 5, 13:40 UTCJul 5, 14:30 UTC50m
2026-07-05 AFR34MZ - Jul 5, 11:35 UTCJul 5, 12:30 UTC55m
2026-07-05 AFR53UR NTE → CDG Jul 5, 08:45 UTCJul 5, 09:35 UTC50m
2026-07-05 AFR49HG - Jul 5, 07:05 UTCJul 5, 07:50 UTC45m
2026-07-04 AFR19AV - Jul 4, 18:25 UTCJul 4, 19:30 UTC1h 5m
2026-07-04 AFR71TY CDG → BIQ Jul 4, 16:30 UTCJul 4, 17:20 UTC50m

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

Mode-S 398601 frequently asked

What is Mode-S code 398601?
398601 is an ICAO 24-bit transponder address. Allocated to France. Assigned to F-HBQB.
Where is Mode-S 398601 registered?
Mode-S code 398601 is allocated to France (FR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 398601 broadcasting right now?
Yes. Mode-S 398601 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 398601, octal 16303001, decimal 3,769,857.
What flights does 398601 operate?
Mode-S 398601 has broadcast 20 distinct callsigns, including AFR85WE, AFR74LC, AFR44BY, AFR1064, AFR92HV.