sensors Mode-S transponder

3443D4

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-LVP · AIRBUS A-320

Hex
3443D4
Octal
15041724
Decimal
3,425,236
Country
ES
Tail
EC-LVP
Type
A320
No current signal · last broadcast Jul 26, 19:40 UTC
Flights observed
609
Distinct callsigns
20
Country
ES
Last broadcast
Jul 26, 19:40 UTC

Last known position

Most recent position reported by Mode-S 3443D4.

Country allocation

The ICAO 24-bit address 3443D4 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
VLG5EJ - 6 2026-07-11
VLG3AD - 6 2026-07-11
VLG7PG Vueling Airlines 5 2026-07-24
VLG7112 Vueling Airlines 5 2026-07-26
VLG6227 Vueling Airlines 5 2026-07-24
VLG3229 - 5 2026-07-11
VLG2UG - 5 2026-07-11
VLG1GC Vueling Airlines 5 2026-07-26
VLG9SN - 4 2026-07-08
VLG6PD Vueling Airlines 4 2026-05-17
VLG6MU Vueling Airlines 4 2026-07-26
VLG6DE Vueling Airlines 4 2026-05-29
VLG6023 - 4 2026-07-20
VLG5NX - 4 2026-07-20
VLG4MA Vueling Airlines 4 2026-05-29
VLG3BL Vueling Airlines 4 2026-05-17
VLG3BK - 4 2026-07-08
VLG2QP Vueling Airlines 4 2026-05-16
VLG285R Vueling Airlines 4 2026-07-26
VLG18YW Vueling Airlines 4 2026-05-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 VLG1GC LHR → SCQ Jul 26, 18:10 UTCJul 26, 19:40 UTC1h 30m
2026-07-26 VLG7112 SCQ → LHR Jul 26, 15:20 UTCJul 26, 17:00 UTC1h 40m
2026-07-26 VLG6MU BCN → PMI Jul 26, 12:45 UTCJul 26, 13:45 UTC1h 0m
2026-07-26 VLG285R SCQ → SVQ Jul 26, 10:40 UTCJul 26, 11:40 UTC1h 0m
2026-07-26 VLG1461 BIO → CDG Jul 26, 07:40 UTCJul 26, 09:35 UTC1h 55m
2026-07-26 VLG2ZP BLQ → BCN Jul 26, 04:15 UTCJul 26, 06:30 UTC2h 15m
2026-07-25 VLG2HQ SVQ → SCQ Jul 25, 19:20 UTCJul 25, 20:25 UTC1h 5m
2026-07-25 VLG4UF ACE → SCQ Jul 25, 17:20 UTCJul 25, 18:25 UTC1h 5m
2026-07-25 VLG1NP ACE → SCQ Jul 25, 14:30 UTCJul 25, 16:25 UTC1h 55m
2026-07-25 VLG5VG SCQ → ACE Jul 25, 11:00 UTCJul 25, 12:55 UTC1h 55m
2026-07-25 VLG14WE FUE → SCQ Jul 25, 07:55 UTCJul 25, 09:55 UTC2h 0m
2026-07-25 VLG5GE SCQ → FUE Jul 25, 04:30 UTCJul 25, 06:35 UTC2h 5m
2026-07-24 VLG1679 BCN → SCQ Jul 24, 20:05 UTCJul 24, 21:35 UTC1h 30m
2026-07-24 VLG6EQ SCQ → BCN Jul 24, 17:50 UTCJul 24, 19:05 UTC1h 15m
2026-07-24 VLG2EL BCN → SCQ Jul 24, 15:20 UTCJul 24, 16:45 UTC1h 25m
2026-07-24 VLG77DR SCQ → BCN Jul 24, 12:25 UTCJul 24, 13:40 UTC1h 15m
2026-07-24 VLG6227 LGW → FCO Jul 24, 09:00 UTCJul 24, 10:35 UTC1h 35m
2026-07-24 VLG7PG SCQ → LGW Jul 24, 05:50 UTCJul 24, 07:35 UTC1h 45m
2026-07-23 VLG1679 BCN → SCQ Jul 23, 18:45 UTCJul 23, 20:10 UTC1h 25m
2026-07-23 VLG8BH AMS → BCN Jul 23, 15:55 UTCJul 23, 17:30 UTC1h 35m
2026-07-23 VLG2GF BCN → STR Jul 23, 13:20 UTCJul 23, 14:55 UTC1h 35m
2026-07-23 VLG3XB BCN → TFN Jul 23, 09:50 UTCJul 23, 11:50 UTC2h 0m
2026-07-23 VLG99GC BCN → HAM Jul 23, 06:30 UTCJul 23, 08:45 UTC2h 15m
2026-07-22 VLG8NW - Jul 22, 20:45 UTCJul 22, 22:40 UTC1h 55m
2026-07-22 VLG8QA BCN → BRI Jul 22, 17:50 UTCJul 22, 19:25 UTC1h 35m
2026-07-22 VLG3MG MAH → BCN Jul 22, 16:05 UTCJul 22, 16:40 UTC35m
2026-07-22 VLG9NF BCN → MAH Jul 22, 14:25 UTCJul 22, 15:05 UTC40m
2026-07-22 VLG4DU SVQ → BCN Jul 22, 11:50 UTCJul 22, 13:05 UTC1h 15m
2026-07-22 VLG8LH ALC → AMS Jul 22, 05:20 UTCJul 22, 05:25 UTC5m
2026-07-21 VLG9TB LGW → FLR Jul 21, 15:30 UTCJul 21, 20:20 UTC4h 50m
2026-07-21 VLG5NY IBZ → SVQ Jul 21, 13:25 UTCJul 21, 14:30 UTC1h 5m
2026-07-21 VLG16MK SVQ → IBZ Jul 21, 11:00 UTCJul 21, 12:05 UTC1h 5m
2026-07-21 VLG2431 MAH → SVQ Jul 21, 07:40 UTCJul 21, 09:10 UTC1h 30m
2026-07-21 VLG7JH AMS → LPA Jul 21, 05:15 UTCJul 21, 06:40 UTC1h 25m
2026-07-20 VLG862K SVQ → FUE Jul 20, 18:05 UTCJul 20, 22:30 UTC4h 25m
2026-07-20 VLG6023 - Jul 20, 14:50 UTCJul 20, 17:05 UTC2h 15m
2026-07-20 VLG5NX - Jul 20, 10:40 UTCJul 20, 13:05 UTC2h 25m
2026-07-20 VLG35XX - Jul 20, 04:35 UTCJul 20, 09:25 UTC4h 50m
2026-07-19 VLG5NY IBZ → SVQ Jul 19, 20:55 UTCJul 19, 22:00 UTC1h 5m
2026-07-19 VLG16MK SVQ → IBZ Jul 19, 18:55 UTCJul 19, 20:00 UTC1h 5m
2026-07-19 VLG6EK ORY → SVQ Jul 19, 15:55 UTCJul 19, 18:00 UTC2h 5m
2026-07-19 VLG8828 SVQ → CDG Jul 19, 13:00 UTCJul 19, 14:45 UTC1h 45m
2026-07-19 VLG40XU LGW → SVQ Jul 19, 09:15 UTCJul 19, 11:35 UTC2h 20m
2026-07-19 VLG1ZJ - Jul 19, 05:15 UTCJul 19, 07:30 UTC2h 15m
2026-07-18 VLG5ST - Jul 18, 21:45 UTCJul 18, 22:30 UTC45m
2026-07-18 VLG862K SVQ → FUE Jul 18, 18:10 UTCJul 18, 20:00 UTC1h 50m
2026-07-18 VLG6023 LHR → SVQ Jul 18, 14:45 UTCJul 18, 17:05 UTC2h 20m
2026-07-18 VLG5NX SVQ → LHR Jul 18, 10:35 UTCJul 18, 13:00 UTC2h 25m
2026-07-18 VLG50GY - Jul 18, 08:40 UTCJul 18, 09:20 UTC40m
2026-07-18 VLG1XG - Jul 18, 04:45 UTCJul 18, 06:15 UTC1h 30m

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

Mode-S 3443D4 frequently asked

What is Mode-S code 3443D4?
3443D4 is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-LVP.
Where is Mode-S 3443D4 registered?
Mode-S code 3443D4 is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3443D4 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 19:40 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3443D4, octal 15041724, decimal 3,425,236.
What flights does 3443D4 operate?
Mode-S 3443D4 has broadcast 20 distinct callsigns, including VLG5EJ, VLG3AD, VLG7PG, VLG7112, VLG6227.