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sensors Mode-S transponder

348509

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-OQC · AIRBUS A-320

Hex
348509
Octal
15102411
Decimal
3,441,929
Country
ES
Tail
EC-OQC
Type
A320
Transponder active on ground
Flights observed
518
Distinct callsigns
20
Country
ES
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 348509.

Country allocation

The ICAO 24-bit address 348509 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
VLG6023 Vueling Airlines 10 2026-06-08
VLG5NX Vueling Airlines 10 2026-06-08
VLG34ZC Vueling Airlines 7 2026-06-08
VLG15TG Vueling Airlines 7 2026-06-08
VLG757V Vueling Airlines 6 2026-06-07
VLG29GR Vueling Airlines 6 2026-05-06
VLG2213 Vueling Airlines 6 2026-06-07
VLG8LH Vueling Airlines 5 2026-05-06
VLG8828 Vueling Airlines 5 2026-05-02
VLG8473 - 5 2026-07-10
VLG6EK Vueling Airlines 5 2026-05-02
VLG4DU - 5 2026-07-01
VLG3BC Vueling Airlines 5 2026-04-27
VLG2ZZ - 5 2026-07-10
VLG15UP Vueling Airlines 5 2026-04-27
VLG9BU - 4 2026-07-11
VLG673X Vueling Airlines 4 2026-05-04
VLG4ZR - 4 2026-07-13
VLG4VM Vueling Airlines 4 2026-05-05
VLG4UD - 4 2026-07-01

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 VLG25NV - Jul 14, 05:40 UTCJul 14, 06:20 UTC40m
2026-07-13 VLG88PX - Jul 13, 21:50 UTCJul 14, 00:00 UTC2h 10m
2026-07-13 VLG8VL - Jul 13, 18:00 UTCJul 13, 20:30 UTC2h 30m
2026-07-13 VLG4ZR AMS → ALC Jul 13, 14:30 UTCJul 13, 16:55 UTC2h 25m
2026-07-13 VLG27FJ - Jul 13, 10:45 UTCJul 13, 13:15 UTC2h 30m
2026-07-13 VLG61RA BCN → ALC Jul 13, 07:15 UTCJul 13, 08:05 UTC50m
2026-07-13 VLG2019 - Jul 13, 05:01 UTCJul 13, 06:01 UTC1h 0m
2026-07-12 VLG2018 - Jul 12, 20:20 UTCJul 12, 21:25 UTC1h 5m
2026-07-12 VLG8CF ALC → BCN Jul 12, 17:25 UTCJul 12, 18:05 UTC40m
2026-07-12 VLG4ZR - Jul 12, 13:40 UTCJul 12, 16:05 UTC2h 25m
2026-07-12 VLG27FJ - Jul 12, 10:20 UTCJul 12, 12:25 UTC2h 5m
2026-07-12 VLG47AG - Jul 12, 08:25 UTCJul 12, 09:10 UTC45m
2026-07-12 VLG42AG - Jul 12, 06:35 UTCJul 12, 07:10 UTC35m
2026-07-11 VLG63PK - Jul 11, 19:10 UTCJul 11, 21:35 UTC2h 25m
2026-07-11 VLG32QK - Jul 11, 15:25 UTCJul 11, 17:55 UTC2h 30m
2026-07-11 VLG9BU BRU → ALC Jul 11, 11:25 UTCJul 11, 13:30 UTC2h 5m
2026-07-11 VLG4GZ - Jul 11, 08:10 UTCJul 11, 10:20 UTC2h 10m
2026-07-11 VLG79PR - Jul 11, 05:45 UTCJul 11, 06:30 UTC45m
2026-07-11 VLG78PR - Jul 11, 03:40 UTCJul 11, 04:25 UTC45m
2026-07-10 VLG2ZZ LGW → ALC Jul 10, 20:25 UTCJul 10, 22:40 UTC2h 15m
2026-07-10 VLG8473 - Jul 10, 17:15 UTCJul 10, 19:25 UTC2h 10m
2026-07-10 VLG20NG - Jul 10, 12:55 UTCJul 10, 15:00 UTC2h 5m
2026-07-10 VLG5RE ALC → CWL Jul 10, 09:45 UTCJul 10, 11:50 UTC2h 5m
2026-07-10 VLG9EH - Jul 10, 07:35 UTCJul 10, 08:35 UTC1h 0m
2026-07-10 VLG2UT - Jul 10, 05:30 UTCJul 10, 06:20 UTC50m
2026-07-09 VLG2ZZ LGW → ALC Jul 9, 20:40 UTCJul 9, 22:45 UTC2h 5m
2026-07-09 VLG8473 - Jul 9, 16:55 UTCJul 9, 18:55 UTC2h 0m
2026-07-09 VLG2XP BCN → ALC Jul 9, 15:05 UTCJul 9, 15:50 UTC45m
2026-07-09 VLG8WD - Jul 9, 13:05 UTCJul 9, 13:50 UTC45m
2026-07-09 VLG8NM - Jul 9, 08:55 UTCJul 9, 11:15 UTC2h 20m
2026-07-09 VLG6BH - Jul 9, 05:10 UTCJul 9, 07:40 UTC2h 30m
2026-07-08 VLG88PX - Jul 8, 19:20 UTCJul 8, 21:40 UTC2h 20m
2026-07-08 VLG8VL - Jul 8, 15:45 UTCJul 8, 18:10 UTC2h 25m
2026-07-08 VLG82ST - Jul 8, 14:00 UTCJul 8, 14:35 UTC35m
2026-07-08 VLG80ST - Jul 8, 12:05 UTCJul 8, 12:40 UTC35m
2026-07-08 VLG13QY - Jul 8, 08:35 UTCJul 8, 10:40 UTC2h 5m
2026-07-08 VLG1377 - Jul 8, 05:05 UTCJul 8, 07:20 UTC2h 15m
2026-07-07 VLG1121 - Jul 7, 21:05 UTCJul 7, 21:55 UTC50m
2026-07-07 VLG5FL - Jul 7, 18:30 UTCJul 7, 19:30 UTC1h 0m
2026-07-07 VLG47AG - Jul 7, 16:40 UTCJul 7, 17:20 UTC40m
2026-07-07 VLG42AG - Jul 7, 14:40 UTCJul 7, 15:20 UTC40m
2026-07-07 VLG63PK - Jul 7, 10:55 UTCJul 7, 13:15 UTC2h 20m
2026-07-07 VLG32QK - Jul 7, 07:10 UTCJul 7, 09:50 UTC2h 40m
2026-07-06 VLG2ZZ LGW → ALC Jul 6, 19:45 UTCJul 6, 21:40 UTC1h 55m
2026-07-06 VLG8473 - Jul 6, 16:25 UTCJul 6, 18:35 UTC2h 10m
2026-07-06 VLG79PR - Jul 6, 14:40 UTCJul 6, 15:20 UTC40m
2026-07-06 VLG78PR - Jul 6, 12:45 UTCJul 6, 13:25 UTC40m
2026-07-06 VLG317A - Jul 6, 09:05 UTCJul 6, 11:00 UTC1h 55m
2026-07-06 VLG8475 - Jul 6, 04:35 UTCJul 6, 06:45 UTC2h 10m
2026-07-05 VLG2ZZ - Jul 5, 20:30 UTCJul 5, 22:25 UTC1h 55m

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

Mode-S 348509 frequently asked

What is Mode-S code 348509?
348509 is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-OQC.
Where is Mode-S 348509 registered?
Mode-S code 348509 is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 348509 broadcasting right now?
Mode-S 348509 is currently broadcasting from the ground.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 348509, octal 15102411, decimal 3,441,929.
What flights does 348509 operate?
Mode-S 348509 has broadcast 20 distinct callsigns, including VLG6023, VLG5NX, VLG34ZC, VLG15TG, VLG757V.