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
Broadcasting now · callsign VLG70AT · 33,000 ft
Flights observed
572
Distinct callsigns
20
Country
ES
Last broadcast
9h ago

Current position

34258F is currently broadcasting. Map zoomed to live position.

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
VLG63LZ - 5 2026-07-11
VLG4KY - 5 2026-07-03
VLG4DX Vueling Airlines 5 2026-07-03
VLG9YY - 4 2026-07-10
VLG99GC - 4 2026-06-25
VLG7295 - 4 2026-07-14
VLG6DE - 4 2026-07-12
VLG683N Vueling Airlines 4 2026-05-28
VLG6634 Vueling Airlines 4 2026-04-24
VLG630A Vueling Airlines 4 2026-05-29
VLG5QN Vueling Airlines 4 2026-05-27
VLG57QD Vueling Airlines 4 2026-05-28
VLG51GH - 4 2026-07-14
VLG4MA - 4 2026-07-12
VLG4CB - 4 2026-07-02
VLG3XB - 4 2026-06-25
VLG3HV Vueling Airlines 4 2026-04-17
VLG32LC - 4 2026-06-22
VLG26QB Vueling Airlines 4 2026-05-27
VLG1PN Vueling Airlines 4 2026-05-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 VLG37FQ - Jul 14, 19:10 UTCJul 14, 20:40 UTC1h 30m
2026-07-14 VLG7QT - Jul 14, 16:35 UTCJul 14, 17:50 UTC1h 15m
2026-07-14 VLG7295 - Jul 14, 13:15 UTCJul 14, 14:35 UTC1h 20m
2026-07-14 VLG51GH - Jul 14, 10:15 UTCJul 14, 11:30 UTC1h 15m
2026-07-14 VLG6KW - Jul 14, 07:30 UTCJul 14, 08:20 UTC50m
2026-07-14 VLG7EB - Jul 14, 05:20 UTCJul 14, 06:30 UTC1h 10m
2026-07-13 VLG35PE - Jul 13, 20:30 UTCJul 13, 21:25 UTC55m
2026-07-13 VLG7PA - Jul 13, 18:15 UTCJul 13, 19:35 UTC1h 20m
2026-07-13 VLG6311 - Jul 13, 15:40 UTCJul 13, 17:05 UTC1h 25m
2026-07-13 VLG368N - Jul 13, 12:05 UTCJul 13, 13:25 UTC1h 20m
2026-07-13 VLG630Z - Jul 13, 08:20 UTCJul 13, 10:00 UTC1h 40m
2026-07-13 VLG8354 - Jul 13, 05:20 UTCJul 13, 06:55 UTC1h 35m
2026-07-12 VLG6DE - Jul 12, 18:50 UTCJul 12, 20:10 UTC1h 20m
2026-07-12 VLG4MA - Jul 12, 15:50 UTCJul 12, 17:30 UTC1h 40m
2026-07-12 VLG7295 - Jul 12, 12:55 UTCJul 12, 14:05 UTC1h 10m
2026-07-12 VLG51GH - Jul 12, 10:01 UTCJul 12, 11:15 UTC1h 15m
2026-07-12 VLG5ZB - Jul 12, 07:35 UTCJul 12, 08:30 UTC55m
2026-07-12 VLG2708 - Jul 12, 05:20 UTCJul 12, 06:35 UTC1h 15m
2026-07-11 VLG7CJ - Jul 11, 18:50 UTCJul 11, 20:55 UTC2h 5m
2026-07-11 VLG39WU - Jul 11, 15:15 UTCJul 11, 17:20 UTC2h 5m
2026-07-11 VLG37FQ - Jul 11, 11:35 UTCJul 11, 12:55 UTC1h 20m
2026-07-11 VLG7QT - Jul 11, 08:50 UTCJul 11, 10:15 UTC1h 25m
2026-07-11 VLG63LZ - Jul 11, 07:00 UTCJul 11, 07:40 UTC40m
2026-07-10 VLG590C - Jul 10, 20:35 UTCJul 10, 21:30 UTC55m
2026-07-10 VLG34LB - Jul 10, 18:25 UTCJul 10, 19:30 UTC1h 5m
2026-07-10 VLG48QM - Jul 10, 15:50 UTCJul 10, 17:25 UTC1h 35m
2026-07-10 VLG9PK BCN → VCE Jul 10, 13:05 UTCJul 10, 14:45 UTC1h 40m
2026-07-10 VLG88JB DUB → BCN Jul 10, 09:15 UTCJul 10, 11:25 UTC2h 10m
2026-07-10 VLG9YY BCN → DUB Jul 10, 05:45 UTCJul 10, 07:55 UTC2h 10m
2026-07-09 VLG8JB - Jul 9, 21:30 UTCJul 9, 22:05 UTC35m
2026-07-09 VLG52SD - Jul 9, 20:00 UTCJul 9, 20:30 UTC30m
2026-07-09 VLG2CU LIS → BCN Jul 9, 17:30 UTCJul 9, 19:00 UTC1h 30m
2026-07-09 VLG9QY BCN → LIS Jul 9, 14:25 UTCJul 9, 15:55 UTC1h 30m
2026-07-09 VLG2TD - Jul 9, 12:20 UTCJul 9, 13:20 UTC1h 0m
2026-07-09 VLG69UC BCN → BOD Jul 9, 10:40 UTCJul 9, 11:30 UTC50m
2026-07-09 VLG71WA - Jul 9, 07:55 UTCJul 9, 09:40 UTC1h 45m
2026-07-09 VLG6PZ - Jul 9, 05:15 UTCJul 9, 06:50 UTC1h 35m
2026-07-08 VLG80FA - Jul 8, 23:10 UTCJul 8, 23:35 UTC25m
2026-07-08 VLG3LQ - Jul 8, 21:40 UTCJul 8, 22:10 UTC30m
2026-07-08 VLG3YV MAH → BCN Jul 8, 19:15 UTCJul 8, 19:50 UTC35m
2026-07-08 VLG9NU BCN → MAH Jul 8, 17:55 UTCJul 8, 18:25 UTC30m
2026-07-08 VLG2SA LGW → BCN Jul 8, 12:10 UTCJul 8, 13:45 UTC1h 35m
2026-07-08 VLG24YL BCN → LGW Jul 8, 08:55 UTCJul 8, 10:45 UTC1h 50m
2026-07-08 VLG6JB IBZ → BCN Jul 8, 06:55 UTCJul 8, 07:35 UTC40m
2026-07-08 VLG96MV BCN → IBZ Jul 8, 05:25 UTCJul 8, 05:55 UTC30m
2026-07-07 VLG565D - Jul 7, 21:05 UTCJul 7, 22:50 UTC1h 45m
2026-07-07 VLG7HN - Jul 7, 18:25 UTCJul 7, 19:55 UTC1h 30m
2026-07-07 VLG5QQ NCE → BCN Jul 7, 16:25 UTCJul 7, 17:15 UTC50m
2026-07-07 VLG7GP BCN → NCE Jul 7, 14:10 UTCJul 7, 15:10 UTC1h 0m
2026-07-07 VLG7YD LGW → BCN Jul 7, 10:10 UTCJul 7, 11:50 UTC1h 40m

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?
Yes. Mode-S 34258F is currently airborne.
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 VLG63LZ, VLG4KY, VLG4DX, VLG9YY, VLG99GC.