Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

39DE59

ICAO 24-bit transponder address · allocated to France

Currently assigned to F-HXSZ · AIRBUS A-320neo

Hex
39DE59
Octal
16357131
Decimal
3,792,473
Country
FR
Tail
F-HXSZ
Type
A20N
Broadcasting now · callsign TVF39PQ · 3,825 ft
Flights observed
153
Distinct callsigns
20
Country
FR
Last broadcast
6m ago

Current position

39DE59 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 39DE59 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
TVF49MD - 4 2026-06-11
TVF235L Transavia France 4 2026-06-11
TVF76SG - 3 2026-06-07
TVF73KL - 3 2026-05-28
TVF43PN - 3 2026-06-06
TVF39PQ - 3 2026-06-13
TVF25AT - 3 2026-05-29
TVF21CH - 3 2026-06-13
TVF99PC - 2 2026-06-08
TVF99KE Transavia France 2 2026-06-08
TVF97PR - 2 2026-05-31
TVF95NL - 2 2026-06-07
TVF92NS - 2 2026-05-29
TVF83DW - 2 2026-06-04
TVF8153 Transavia France 2 2026-06-10
TVF8152 Transavia France 2 2026-06-09
TVF73DJ - 2 2026-05-29
TVF72XQ - 2 2026-06-13
TVF58WR - 2 2026-06-04
TVF54ZV - 2 2026-05-31

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-13 TVF39PQ - Jun 13, 15:25 UTCJun 13, 18:15 UTC2h 50m
2026-06-13 TVF21CH ORY → ATH Jun 13, 11:10 UTCJun 13, 13:55 UTC2h 45m
2026-06-13 TVF72XQ - Jun 13, 08:00 UTCJun 13, 09:40 UTC1h 40m
2026-06-13 TVF33QG ORY → VLC Jun 13, 05:25 UTCJun 13, 06:55 UTC1h 30m
2026-06-12 TVF27QD - Jun 12, 18:01 UTCJun 12, 20:30 UTC2h 30m
2026-06-12 TVF49ES - Jun 12, 14:45 UTCJun 12, 16:45 UTC2h 0m
2026-06-12 TVF11FC - Jun 12, 10:05 UTCJun 12, 13:00 UTC2h 55m
2026-06-12 TVF43XD - Jun 12, 06:10 UTCJun 12, 08:45 UTC2h 35m
2026-06-11 TVF235L CAI → ORY Jun 11, 15:25 UTCJun 11, 19:55 UTC4h 30m
2026-06-11 TVF49MD - Jun 11, 09:55 UTCJun 11, 13:50 UTC3h 55m
2026-06-10 TVF418N AGA → ORY Jun 10, 18:20 UTCJun 11, 08:30 UTC14h 10m
2026-06-10 TVF591U ORY → AGA Jun 10, 09:20 UTCJun 10, 16:55 UTC7h 35m
2026-06-10 TVF8153 MIR → ORY Jun 10, 05:30 UTCJun 10, 07:30 UTC2h 0m
2026-06-09 TVF8152 ORY → MIR Jun 9, 19:15 UTCJun 9, 21:20 UTC2h 5m
2026-06-09 TVF94PD - Jun 9, 13:50 UTCJun 9, 17:40 UTC3h 50m
2026-06-09 TVF26XF - Jun 9, 09:20 UTCJun 9, 12:35 UTC3h 15m
2026-06-09 TVF8153 MIR → ORY Jun 9, 05:30 UTCJun 9, 07:35 UTC2h 5m
2026-06-08 TVF8152 ORY → MIR Jun 8, 19:50 UTCJun 8, 22:05 UTC2h 15m
2026-06-08 TVF15MT BCN → ORY Jun 8, 17:00 UTCJun 8, 18:30 UTC1h 30m
2026-06-08 TVF50FL ORY → BCN Jun 8, 14:15 UTCJun 8, 15:30 UTC1h 15m
2026-06-08 TVF99KE FNC → ORY Jun 8, 10:00 UTCJun 8, 13:05 UTC3h 5m
2026-06-08 TVF99PC ORY → ATH Jun 8, 05:50 UTCJun 8, 08:40 UTC2h 50m
2026-06-07 TVF43BM OPO → ORY Jun 7, 19:00 UTCJun 7, 20:50 UTC1h 50m
2026-06-07 TVF95NL ORY → OPO Jun 7, 15:55 UTCJun 7, 17:45 UTC1h 50m
2026-06-07 TVF85BZ SVQ → ORY Jun 7, 12:40 UTCJun 7, 14:50 UTC2h 10m
2026-06-07 TVF43QR VIE → ORY Jun 7, 09:30 UTCJun 7, 11:30 UTC2h 0m
2026-06-07 TVF76SG SVQ → ORY Jun 7, 05:40 UTCJun 7, 07:50 UTC2h 10m
2026-06-06 TVF43PN ORY → SVQ Jun 6, 19:50 UTCJun 6, 21:54 UTC2h 5m
2026-06-06 TVF39PQ ATH → ORY Jun 6, 15:19 UTCJun 6, 18:29 UTC3h 10m
2026-06-06 TVF21CH ORY → ATH Jun 6, 11:19 UTCJun 6, 14:00 UTC2h 40m
2026-06-06 TVF72XQ VLC → ORY Jun 6, 08:25 UTCJun 6, 10:00 UTC1h 35m
2026-06-06 TVF33QG ORY → VLC Jun 6, 05:30 UTCJun 6, 07:10 UTC1h 40m
2026-06-05 TVF235L CAI → ORY Jun 5, 15:30 UTCJun 5, 20:00 UTC4h 30m
2026-06-05 TVF49MD - Jun 5, 09:55 UTCJun 5, 13:40 UTC3h 45m
2026-06-05 TVF99QP BCN → ORY Jun 5, 06:45 UTCJun 5, 08:10 UTC1h 25m
2026-06-05 TVF25CQ ORY → BCN Jun 5, 04:10 UTCJun 5, 05:25 UTC1h 15m
2026-06-04 TVF75AA - Jun 4, 17:35 UTCJun 4, 20:50 UTC3h 15m
2026-06-04 TVF74DC - Jun 4, 13:45 UTCJun 4, 16:30 UTC2h 45m
2026-06-04 TVF83DW - Jun 4, 08:55 UTCJun 4, 11:10 UTC2h 15m
2026-06-04 TVF58WR - Jun 4, 05:40 UTCJun 4, 07:35 UTC1h 55m
2026-06-03 TVF75SQ BIQ → ORY Jun 3, 18:15 UTCJun 3, 20:00 UTC1h 45m
2026-06-03 TVF18QC ORY → VIE Jun 3, 15:30 UTCJun 3, 17:05 UTC1h 35m
2026-06-03 TVF44HD ESU → ORY Jun 3, 05:10 UTCJun 3, 12:35 UTC7h 25m
2026-06-02 TVF36UQ SKG → ORY Jun 2, 16:25 UTCJun 2, 19:10 UTC2h 45m
2026-06-02 TVF54PL ORY → SKG Jun 2, 12:35 UTCJun 2, 15:00 UTC2h 25m
2026-06-02 TVF49KB JMK → ORY Jun 2, 09:10 UTCJun 2, 10:50 UTC1h 40m
2026-06-02 TVF97KC ORY → MAD Jun 2, 05:55 UTCJun 2, 07:30 UTC1h 35m
2026-06-01 TVF39WG ORY → ORY Jun 1, 13:30 UTCJun 1, 20:40 UTC7h 10m
2026-06-01 TVF735B RAK → ORY Jun 1, 05:15 UTCJun 1, 12:15 UTC7h 0m
2026-05-31 TVF54ZV - May 31, 18:40 UTCMay 31, 20:15 UTC1h 35m

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

Mode-S 39DE59 frequently asked

What is Mode-S code 39DE59?
39DE59 is an ICAO 24-bit transponder address. Allocated to France. Assigned to F-HXSZ.
Where is Mode-S 39DE59 registered?
Mode-S code 39DE59 is allocated to France (FR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 39DE59 broadcasting right now?
Yes. Mode-S 39DE59 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 39DE59, octal 16357131, decimal 3,792,473.
What flights does 39DE59 operate?
Mode-S 39DE59 has broadcast 20 distinct callsigns, including TVF49MD, TVF235L, TVF76SG, TVF73KL, TVF43PN.