sensors Mode-S transponder

39BE91

ICAO 24-bit transponder address · allocated to France

Currently assigned to F-HPUR · HAWKER BEECHCRAFT Hawker 750/850

Hex
39BE91
Octal
16337221
Decimal
3,784,337
Country
FR
Tail
F-HPUR
Type
H25B
No current signal · last broadcast Jul 25, 12:20 UTC
Flights observed
137
Distinct callsigns
20
Country
FR
Last broadcast
Jul 25, 12:20 UTC

Last known position

Most recent position reported by Mode-S 39BE91.

Country allocation

The ICAO 24-bit address 39BE91 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
FHPUR - 13 2026-06-28
VLJ849V - 5 2026-07-23
VLJ774F - 4 2026-06-07
VLJ595Z - 4 2026-05-08
VLJ322Q - 4 2026-05-02
VLJ070F - 4 2026-04-15
VLJ025R - 4 2026-07-19
VLJ869V - 3 2026-07-20
VLJ847E - 3 2026-06-01
VLJ778S - 3 2026-07-25
VLJ759T - 3 2026-05-06
VLJ700R - 3 2026-04-26
VLJ366D - 3 2026-07-25
VLJ341P - 3 2026-07-17
VLJ244X - 3 2026-06-22
VLJ157W - 3 2026-06-03
VLJ095V - 3 2026-07-07
VLJ031E - 3 2026-04-24
VLJ945J - 2 2026-07-21
VLJ925F - 2 2026-05-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-25 VLJ366D - Jul 25, 11:35 UTCJul 25, 12:20 UTC45m
2026-07-25 VLJ366D - Jul 25, 08:00 UTCJul 25, 10:15 UTC2h 15m
2026-07-25 VLJ778S SVQ → CAT Jul 25, 06:10 UTCJul 25, 07:10 UTC1h 0m
2026-07-24 VLJ778S IBZ → SVQ Jul 24, 08:10 UTCJul 24, 09:20 UTC1h 10m
2026-07-23 VLJ778S - Jul 23, 19:40 UTCJul 23, 21:25 UTC1h 45m
2026-07-23 VLJ849V - Jul 23, 17:20 UTCJul 23, 18:25 UTC1h 5m
2026-07-23 VLJ849V - Jul 23, 06:30 UTCJul 23, 07:15 UTC45m
2026-07-22 VLJ014F - Jul 22, 17:15 UTCJul 22, 18:10 UTC55m
2026-07-21 VLJ945J - Jul 21, 18:00 UTCJul 21, 20:05 UTC2h 5m
2026-07-21 VLJ945J - Jul 21, 14:25 UTCJul 21, 16:35 UTC2h 10m
2026-07-20 VLJ869V - Jul 20, 16:20 UTCJul 20, 17:20 UTC1h 0m
2026-07-20 VLJ869V - Jul 20, 13:40 UTCJul 20, 15:05 UTC1h 25m
2026-07-20 VLJ869V - Jul 20, 11:55 UTCJul 20, 12:55 UTC1h 0m
2026-07-20 VLJ141L - Jul 20, 08:25 UTCJul 20, 10:35 UTC2h 10m
2026-07-20 VLJ141L - Jul 20, 06:45 UTCJul 20, 07:30 UTC45m
2026-07-19 VLJ025R - Jul 19, 13:10 UTCJul 19, 14:55 UTC1h 45m
2026-07-19 VLJ025R - Jul 19, 10:40 UTCJul 19, 12:00 UTC1h 20m
2026-07-18 VLJ366D - Jul 18, 11:15 UTCJul 18, 13:45 UTC2h 30m
2026-07-17 VLJ341P BQH → GVA Jul 17, 10:44 UTCJul 17, 12:00 UTC1h 15m
2026-07-17 VLJ341P - Jul 17, 08:04 UTCJul 17, 09:55 UTC1h 50m
2026-07-17 VLJ062S NCE → PSA Jul 17, 05:55 UTCJul 17, 06:25 UTC30m
2026-07-16 VLJ062S - Jul 16, 08:10 UTCJul 16, 09:20 UTC1h 10m
2026-07-14 VLJ849V CFE → LBG Jul 14, 17:30 UTCJul 14, 18:25 UTC55m
2026-07-14 VLJ849V - Jul 14, 09:15 UTCJul 14, 09:30 UTC15m
2026-07-14 VLJ849V - Jul 14, 07:10 UTCJul 14, 07:55 UTC45m
2026-07-12 VLJ025R - Jul 12, 13:40 UTCJul 12, 15:25 UTC1h 45m
2026-07-12 VLJ025R - Jul 12, 10:45 UTCJul 12, 12:35 UTC1h 50m
2026-07-12 VLJ123R - Jul 12, 08:05 UTCJul 12, 09:30 UTC1h 25m
2026-07-11 VLJ341P BQH → PSA Jul 11, 09:00 UTCJul 11, 10:50 UTC1h 50m
2026-07-10 VLJ914P - Jul 10, 19:10 UTCJul 10, 19:55 UTC45m
2026-07-08 VLJ350Y - Jul 8, 09:10 UTCJul 8, 10:10 UTC1h 0m
2026-07-07 VLJ095V AVN → BOD Jul 7, 12:55 UTCJul 7, 13:45 UTC50m
2026-07-07 VLJ095V BOD → AVN Jul 7, 05:40 UTCJul 7, 06:25 UTC45m
2026-07-06 VLJ095V - Jul 6, 15:45 UTCJul 6, 16:40 UTC55m
2026-07-01 VLJ667U - Jul 1, 18:40 UTCJul 1, 19:35 UTC55m
2026-07-01 VLJ667U - Jul 1, 17:20 UTCJul 1, 18:00 UTC40m
2026-07-01 VLJ912Q - Jul 1, 10:10 UTCJul 1, 11:00 UTC50m
2026-06-29 VLJ220X - Jun 29, 21:05 UTCJun 29, 21:54 UTC50m
2026-06-29 VLJ220X - Jun 29, 15:39 UTCJun 29, 16:39 UTC1h 0m
2026-06-28 FHPUR - Jun 28, 17:44 UTCJun 28, 19:40 UTC1h 55m
2026-06-28 FHPUR - Jun 28, 14:54 UTCJun 28, 16:35 UTC1h 40m
2026-06-28 FHPUR - Jun 28, 13:45 UTCJun 28, 13:59 UTC15m
2026-06-27 FHPUR - Jun 27, 11:25 UTCJun 27, 11:44 UTC20m
2026-06-27 FHPUR - Jun 27, 07:24 UTCJun 27, 08:49 UTC1h 25m
2026-06-27 VLJ040U - Jun 27, 04:19 UTCJun 27, 06:05 UTC1h 45m
2026-06-23 VLJ904G - Jun 23, 07:49 UTCJun 23, 08:45 UTC55m
2026-06-22 VLJ244X - Jun 22, 15:14 UTCJun 22, 15:59 UTC45m
2026-06-22 VLJ244X CFR → FNI Jun 22, 10:15 UTCJun 22, 11:14 UTC1h 0m
2026-06-22 VLJ244X - Jun 22, 05:40 UTCJun 22, 06:29 UTC50m
2026-06-21 VLJ220A BOD → BOD Jun 21, 07:45 UTCJun 21, 10:04 UTC2h 20m

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

Mode-S 39BE91 frequently asked

What is Mode-S code 39BE91?
39BE91 is an ICAO 24-bit transponder address. Allocated to France. Assigned to F-HPUR.
Where is Mode-S 39BE91 registered?
Mode-S code 39BE91 is allocated to France (FR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 39BE91 broadcasting right now?
No active broadcast right now. Last signal was Jul 25, 12:20 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 39BE91, octal 16337221, decimal 3,784,337.
What flights does 39BE91 operate?
Mode-S 39BE91 has broadcast 20 distinct callsigns, including FHPUR, VLJ849V, VLJ774F, VLJ595Z, VLJ322Q.