Apparatus

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sensors Mode-S transponder

34258F

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-KDX · AIRBUS A-320

Hex
34258F
Octal
15022617
Decimal
3,417,487
Country
ES
Tail
EC-KDX
Type
A320
No current signal · last broadcast Jul 26, 21:45 UTC
Flights observed
649
Distinct callsigns
20
Country
ES
Last broadcast
Jul 26, 21:45 UTC

Last known position

Most recent position reported by Mode-S 34258F.

Country allocation

The ICAO 24-bit address 34258F falls within the block assigned to Spain (ES) by ICAO Annex 10, Volume III. Every aircraft registered in Spain 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
VLG4KY Vueling Airlines 6 2026-07-23
VLG4DX Vueling Airlines 6 2026-07-23
VLG7299 - 5 2026-07-16
VLG6DE - 5 2026-07-15
VLG6634 Vueling Airlines 5 2026-07-17
VLG63LZ - 5 2026-07-11
VLG615Q - 5 2026-07-16
VLG4MA - 5 2026-07-15
VLG3HV - 5 2026-07-16
VLG32LC Vueling Airlines 5 2026-07-18
VLG9YY - 4 2026-07-10
VLG99GC - 4 2026-06-25
VLG7SR - 4 2026-07-17
VLG74CM Vueling Airlines 4 2026-07-23
VLG7295 - 4 2026-07-14
VLG7291 - 4 2026-07-16
VLG683N Vueling Airlines 4 2026-05-28
VLG630A Vueling Airlines 4 2026-05-29
VLG5RG Vueling Airlines 4 2026-07-23
VLG5QN Vueling Airlines 4 2026-05-27

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 VLG30CL BOD → BCN Jul 26, 21:30 UTCJul 26, 21:45 UTC15m
2026-07-26 VLG4BV BCN → BOD Jul 26, 19:50 UTCJul 26, 20:45 UTC55m
2026-07-26 VLG7KZ BRU → BCN Jul 26, 16:40 UTCJul 26, 18:15 UTC1h 35m
2026-07-26 VLG79RM BCN → BRU Jul 26, 13:50 UTCJul 26, 15:45 UTC1h 55m
2026-07-26 VLG681H MAH → BCN Jul 26, 12:00 UTCJul 26, 12:30 UTC30m
2026-07-26 VLG6UA BCN → MAH Jul 26, 10:05 UTCJul 26, 10:30 UTC25m
2026-07-26 VLG86SB AGP → BCN Jul 26, 07:55 UTCJul 26, 09:10 UTC1h 15m
2026-07-26 VLG17VF BCN → AGP Jul 26, 05:30 UTCJul 26, 06:55 UTC1h 26m
2026-07-25 VLG17UR MAN → BCN Jul 25, 21:25 UTCJul 25, 23:20 UTC1h 55m
2026-07-25 VLG7CH BCN → MAN Jul 25, 18:10 UTCJul 25, 20:10 UTC2h 0m
2026-07-25 VLG8RN LGW → BCN Jul 25, 14:25 UTCJul 25, 16:10 UTC1h 45m
2026-07-25 VLG70EM BCN → BRU Jul 25, 11:20 UTCJul 25, 13:10 UTC1h 50m
2026-07-25 VLG19WL OVD → BCN Jul 25, 08:20 UTCJul 25, 09:35 UTC1h 15m
2026-07-25 VLG3QU AGP → ORY Jul 25, 06:10 UTCJul 25, 07:15 UTC1h 5m
2026-07-24 VLG7823 LGW → BCN Jul 24, 20:25 UTCJul 24, 22:15 UTC1h 50m
2026-07-24 VLG2AT VLC → SVQ Jul 24, 17:20 UTCJul 24, 19:05 UTC1h 45m
2026-07-24 VLG96YF MUC → BCN Jul 24, 14:25 UTCJul 24, 16:05 UTC1h 40m
2026-07-24 VLG5DJ BCN → MUC Jul 24, 11:10 UTCJul 24, 12:55 UTC1h 45m
2026-07-24 VLG2YT XRY → BCN Jul 24, 08:35 UTCJul 24, 09:50 UTC1h 15m
2026-07-24 VLG2NN BCN → XRY Jul 24, 06:10 UTCJul 24, 07:30 UTC1h 20m
2026-07-23 VLG8GN AGP → BCN Jul 23, 21:35 UTCJul 23, 22:55 UTC1h 20m
2026-07-23 VLG6JW BCN → AGP Jul 23, 19:15 UTCJul 23, 20:35 UTC1h 20m
2026-07-23 VLG30CL BOD → BCN Jul 23, 17:20 UTCJul 23, 18:05 UTC45m
2026-07-23 VLG4BV BCN → BOD Jul 23, 15:40 UTCJul 23, 16:30 UTC50m
2026-07-23 VLG74CM VCE → BCN Jul 23, 12:25 UTCJul 23, 14:05 UTC1h 40m
2026-07-23 VLG5RG BCN → VCE Jul 23, 10:10 UTCJul 23, 11:25 UTC1h 15m
2026-07-23 VLG4DX ALC → BIO Jul 23, 07:40 UTCJul 23, 09:00 UTC1h 20m
2026-07-23 VLG4KY BCN → AMS Jul 23, 05:25 UTCJul 23, 06:45 UTC1h 20m
2026-07-22 VLG29DE IBZ → BCN Jul 22, 22:00 UTCJul 22, 22:35 UTC35m
2026-07-22 VLG33YL BCN → IBZ Jul 22, 20:15 UTCJul 22, 20:55 UTC40m
2026-07-22 VLG29VG IBZ → BCN Jul 22, 18:35 UTCJul 22, 19:20 UTC45m
2026-07-22 VLG7JU BCN → IBZ Jul 22, 17:05 UTCJul 22, 17:40 UTC35m
2026-07-22 VLG36TT IBZ → BCN Jul 22, 14:30 UTCJul 22, 15:20 UTC50m
2026-07-22 VLG3647 LIS → IBZ Jul 22, 11:35 UTCJul 22, 12:45 UTC1h 10m
2026-07-22 VLG3505 IBZ → BCN Jul 22, 05:15 UTCJul 22, 05:25 UTC10m
2026-07-21 VLG6965 OPO → IBZ Jul 21, 20:30 UTCJul 21, 21:45 UTC1h 15m
2026-07-21 VLG92AJ IBZ → OPO Jul 21, 18:20 UTCJul 21, 19:45 UTC1h 25m
2026-07-21 VLG6SU ALC → IBZ Jul 21, 16:20 UTCJul 21, 16:50 UTC30m
2026-07-21 VLG1357 IBZ → ALC Jul 21, 14:45 UTCJul 21, 15:20 UTC35m
2026-07-21 VLG960 AGP → BCN Jul 21, 09:00 UTCJul 21, 10:25 UTC1h 25m
2026-07-20 VLG39HL IBZ → LIS Jul 20, 20:50 UTCJul 20, 22:25 UTC1h 35m
2026-07-20 VLG413B BCN → IBZ Jul 20, 18:35 UTCJul 20, 19:10 UTC35m
2026-07-20 VLG1HT OPO → BCN Jul 20, 13:30 UTCJul 20, 14:45 UTC1h 15m
2026-07-20 VLG990B BCN → OPO Jul 20, 11:00 UTCJul 20, 12:35 UTC1h 35m
2026-07-20 VLG8477 OPO → BCN Jul 20, 07:55 UTCJul 20, 09:20 UTC1h 25m
2026-07-20 VLG41HG BCN → OPO Jul 20, 05:25 UTCJul 20, 06:55 UTC1h 30m
2026-07-19 VLG8463 LIS → BCN Jul 19, 21:00 UTCJul 19, 22:15 UTC1h 15m
2026-07-19 VLG8UE BCN → LIS Jul 19, 17:45 UTCJul 19, 19:25 UTC1h 40m
2026-07-19 VLG71JT MAN → BCN Jul 19, 13:25 UTCJul 19, 15:20 UTC1h 55m
2026-07-19 VLG1CA BCN → MAN Jul 19, 09:35 UTCJul 19, 11:55 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 EC-KDX page for operator, model, and routing details .

Mode-S 34258F frequently asked

What is Mode-S code 34258F?
34258F is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-KDX.
Where is Mode-S 34258F registered?
Mode-S code 34258F is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 34258F broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:45 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 34258F, octal 15022617, decimal 3,417,487.
What flights does 34258F operate?
Mode-S 34258F has broadcast 20 distinct callsigns, including VLG4KY, VLG4DX, VLG7299, VLG6DE, VLG6634.