Apparatus

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sensors Mode-S transponder

39856E

ICAO 24-bit transponder address · allocated to France

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

Hex
39856E
Octal
16302556
Decimal
3,769,710
Country
FR
Tail
F-HBLO
Type
E190
No current signal · last broadcast 4d ago
Flights observed
535
Distinct callsigns
20
Country
FR
Last broadcast
4d ago

Last known position

Most recent position reported by Mode-S 39856E.

Country allocation

The ICAO 24-bit address 39856E 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
AFR48DN Air France 8 2026-06-19
AFR36KQ Air France 8 2026-06-19
AFR98ZF Air France 7 2026-07-01
AFR93PR - 7 2026-07-02
AFR84BM Air France 7 2026-06-30
AFR67HJ - 7 2026-07-01
AFR42YN - 7 2026-07-05
AFR32JU - 7 2026-06-23
AFR22VR - 7 2026-06-23
AFR1703 Air France 7 2026-07-01
AFR1453 Air France 7 2026-06-30
AFR1107 - 7 2026-07-06
AFR85WE Air France 6 2026-06-18
AFR64CA Air France 6 2026-06-16
AFR61VJ Air France 6 2026-06-09
AFR56RE Air France 6 2026-06-17
AFR51AM - 6 2026-07-01
AFR44SA - 6 2026-06-17
AFR44BY Air France 6 2026-06-18
AFR42AJ Air France 6 2026-06-09

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 AFR9351 - Jul 13, 05:40 UTCJul 13, 06:30 UTC50m
2026-07-12 AFR56TN LJU → CDG Jul 12, 17:10 UTCJul 12, 18:50 UTC1h 40m
2026-07-12 AFR53NB CDG → LJU Jul 12, 14:50 UTCJul 12, 16:05 UTC1h 15m
2026-07-12 AFR57UR KRK → CDG Jul 12, 11:25 UTCJul 12, 13:20 UTC1h 55m
2026-07-12 AFR1878 - Jul 12, 08:40 UTCJul 12, 10:30 UTC1h 50m
2026-07-12 AFR14NJ - Jul 12, 04:55 UTCJul 12, 07:10 UTC2h 15m
2026-07-11 AFR57WB - Jul 11, 18:00 UTCJul 11, 19:50 UTC1h 50m
2026-07-11 AFR71RQ - Jul 11, 13:50 UTCJul 11, 15:30 UTC1h 40m
2026-07-11 AFR34DC - Jul 11, 10:55 UTCJul 11, 12:20 UTC1h 25m
2026-07-11 AFR68PA - Jul 11, 08:35 UTCJul 11, 09:40 UTC1h 5m
2026-07-11 AFR98VB - Jul 11, 06:35 UTCJul 11, 07:35 UTC1h 0m
2026-07-10 AFR1291 - Jul 10, 17:55 UTCJul 10, 20:20 UTC2h 25m
2026-07-10 AFR11WP - Jul 10, 14:15 UTCJul 10, 16:30 UTC2h 15m
2026-07-10 AFR28VV - Jul 10, 05:00 UTCJul 10, 06:45 UTC1h 45m
2026-07-09 AFR47CY - Jul 9, 19:55 UTCJul 9, 21:35 UTC1h 40m
2026-07-09 AFR26GU - Jul 9, 17:10 UTCJul 9, 18:50 UTC1h 40m
2026-07-09 AFR51JY - Jul 9, 14:20 UTCJul 9, 16:00 UTC1h 40m
2026-07-09 AFR59NP DBV → CDG Jul 9, 10:25 UTCJul 9, 12:35 UTC2h 10m
2026-07-09 AFR61TU - Jul 9, 07:00 UTCJul 9, 09:00 UTC2h 0m
2026-07-08 AFR71JW FAO → CDG Jul 8, 17:45 UTCJul 8, 20:00 UTC2h 15m
2026-07-08 AFR48LH - Jul 8, 14:15 UTCJul 8, 16:30 UTC2h 15m
2026-07-08 AFR59NP - Jul 8, 09:45 UTCJul 8, 11:55 UTC2h 10m
2026-07-08 AFR61TU - Jul 8, 06:45 UTCJul 8, 08:45 UTC2h 0m
2026-07-08 AFR24QN TRN → CDG Jul 8, 04:10 UTCJul 8, 05:10 UTC1h 0m
2026-07-07 AFR62CG - Jul 7, 19:35 UTCJul 7, 20:35 UTC1h 0m
2026-07-07 AFR28WV - Jul 7, 15:45 UTCJul 7, 18:00 UTC2h 15m
2026-07-07 AFR43RA - Jul 7, 12:30 UTCJul 7, 14:35 UTC2h 5m
2026-07-07 AFR18SQ - Jul 7, 10:00 UTCJul 7, 11:10 UTC1h 10m
2026-07-07 AFR94QB - Jul 7, 07:45 UTCJul 7, 08:45 UTC1h 0m
2026-07-07 AFR28NP BLL → CDG Jul 7, 04:55 UTCJul 7, 06:20 UTC1h 25m
2026-07-06 AFR37TB - Jul 6, 19:10 UTCJul 6, 20:30 UTC1h 20m
2026-07-06 AFR73GL - Jul 6, 14:20 UTCJul 6, 15:45 UTC1h 25m
2026-07-06 AFR35CP - Jul 6, 11:10 UTCJul 6, 12:35 UTC1h 25m
2026-07-06 AFR41XR - Jul 6, 08:50 UTCJul 6, 09:40 UTC50m
2026-07-06 AFR1192 - Jul 6, 07:10 UTCJul 6, 07:55 UTC45m
2026-07-06 AFR1107 DUS → CDG Jul 6, 05:10 UTCJul 6, 06:00 UTC50m
2026-07-05 AFR42YN - Jul 5, 18:50 UTCJul 5, 19:45 UTC55m
2026-07-05 AFR93YQ MRS → CDG Jul 5, 15:15 UTCJul 5, 17:25 UTC2h 10m
2026-07-05 AFR45FZ - Jul 5, 12:15 UTCJul 5, 14:15 UTC2h 0m
2026-07-05 AFR93XQ - Jul 5, 08:45 UTCJul 5, 10:55 UTC2h 10m
2026-07-05 AFR1090 - Jul 5, 05:30 UTCJul 5, 07:30 UTC2h 0m
2026-07-04 AFR55AR PMI → CDG Jul 4, 18:55 UTCJul 4, 20:30 UTC1h 35m
2026-07-04 AFR37RG - Jul 4, 16:00 UTCJul 4, 17:30 UTC1h 30m
2026-07-04 AFR13VP - Jul 4, 10:45 UTCJul 4, 11:55 UTC1h 10m
2026-07-04 AFR29FN CDG → TLS Jul 4, 08:45 UTCJul 4, 09:45 UTC1h 0m
2026-07-04 AFR7395 - Jul 4, 06:25 UTCJul 4, 07:15 UTC50m
2026-07-03 AFR7394 - Jul 3, 19:55 UTCJul 3, 20:35 UTC40m
2026-07-03 AFR7525 BES → CDG Jul 3, 17:40 UTCJul 3, 18:35 UTC55m
2026-07-03 AFR75AF CDG → BES Jul 3, 16:05 UTCJul 3, 16:50 UTC45m
2026-07-03 AFR37NM BIQ → CDG Jul 3, 13:25 UTCJul 3, 14:35 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-HBLO page for operator, model, and routing details .

Mode-S 39856E frequently asked

What is Mode-S code 39856E?
39856E is an ICAO 24-bit transponder address. Allocated to France. Assigned to F-HBLO.
Where is Mode-S 39856E registered?
Mode-S code 39856E is allocated to France (FR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 39856E broadcasting right now?
No active broadcast right now. Last signal was 4d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 39856E, octal 16302556, decimal 3,769,710.
What flights does 39856E operate?
Mode-S 39856E has broadcast 20 distinct callsigns, including AFR48DN, AFR36KQ, AFR98ZF, AFR93PR, AFR84BM.