Apparatus

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sensors Mode-S transponder

344455

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-LVQ · AIRBUS A-320

Hex
344455
Octal
15042125
Decimal
3,425,365
Country
ES
Tail
EC-LVQ
Type
A320
Broadcasting now · callsign IBS1861 · 15,800 ft
Flights observed
514
Distinct callsigns
20
Country
ES
Last broadcast
2h ago

Current position

344455 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 344455 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
IBS1881 - 16 2026-07-08
IBS1863 Iberia Express 10 2026-06-24
IBS16YP Iberia Express 10 2026-05-31
IBS1523 Iberia Express 10 2026-07-03
IBS1590 - 8 2026-06-29
IBS18SN Iberia Express 7 2026-04-26
IBS1864 Iberia Express 7 2026-07-08
IBS1663 - 7 2026-07-08
IBS15ZY Iberia Express 7 2026-06-29
IBS1556 - 7 2026-07-08
IBS1553 Iberia Express 7 2026-06-10
IBS18RL Iberia Express 6 2026-06-24
IBS16EK Iberia Express 6 2026-05-31
IBS18VR Iberia Express 5 2026-05-27
IBS1712 - 5 2026-06-27
IBS1711 - 5 2026-06-27
IBS16ZJ - 5 2026-07-06
IBS15YU Iberia Express 5 2026-06-28
IBS15MZ Iberia Express 5 2026-06-29
IBS1554 Iberia Express 5 2026-06-11

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 IBS16KT - Jul 14, 05:40 UTCJul 14, 06:35 UTC55m
2026-07-14 IBS16FP - Jul 14, 03:40 UTCJul 14, 04:45 UTC1h 5m
2026-07-13 IBS1708 - Jul 13, 22:00 UTCJul 13, 22:45 UTC45m
2026-07-13 IBS1707 MAD → IBZ Jul 13, 20:15 UTCJul 13, 21:05 UTC50m
2026-07-13 IBS17UC - Jul 13, 17:50 UTCJul 13, 19:05 UTC1h 15m
2026-07-13 IBS1719 - Jul 13, 15:45 UTCJul 13, 16:45 UTC1h 0m
2026-07-13 IBS1852 - Jul 13, 12:15 UTCJul 13, 13:40 UTC1h 25m
2026-07-13 IBS1851 - Jul 13, 09:45 UTCJul 13, 11:00 UTC1h 15m
2026-07-13 IBS17UZ - Jul 13, 07:30 UTCJul 13, 08:10 UTC40m
2026-07-13 IBS1751 - Jul 13, 05:50 UTCJul 13, 06:35 UTC45m
2026-07-12 IBS1536 - Jul 12, 18:05 UTCJul 12, 20:30 UTC2h 25m
2026-07-12 IBS15MQ - Jul 12, 14:25 UTCJul 12, 17:01 UTC2h 35m
2026-07-12 IBS1862 LGW → MAD Jul 12, 11:10 UTCJul 12, 13:05 UTC1h 55m
2026-07-12 IBS1861 - Jul 12, 07:40 UTCJul 12, 09:20 UTC1h 40m
2026-07-12 IBS16KT - Jul 12, 05:25 UTCJul 12, 06:20 UTC55m
2026-07-12 IBS16FP - Jul 12, 03:35 UTCJul 12, 04:25 UTC50m
2026-07-11 IBS1676 - Jul 11, 20:15 UTCJul 11, 21:15 UTC1h 0m
2026-07-11 IBS16DF - Jul 11, 18:25 UTCJul 11, 19:20 UTC55m
2026-07-11 IBS16RP - Jul 11, 15:15 UTCJul 11, 17:20 UTC2h 5m
2026-07-11 IBS1615 - Jul 11, 11:25 UTCJul 11, 13:45 UTC2h 20m
2026-07-11 IBS15FT - Jul 11, 07:45 UTCJul 11, 10:00 UTC2h 15m
2026-07-11 IBS15KL - Jul 11, 04:15 UTCJul 11, 06:35 UTC2h 20m
2026-07-10 IBS1680 - Jul 10, 22:15 UTCJul 10, 23:05 UTC50m
2026-07-10 IBS16UP - Jul 10, 20:25 UTCJul 10, 21:20 UTC55m
2026-07-10 IBS1532 - Jul 10, 15:00 UTCJul 10, 17:20 UTC2h 20m
2026-07-10 IBS1531 - Jul 10, 11:20 UTCJul 10, 13:50 UTC2h 30m
2026-07-10 IBS17UZ - Jul 10, 07:25 UTCJul 10, 08:10 UTC45m
2026-07-10 IBS1751 - Jul 10, 05:45 UTCJul 10, 06:25 UTC40m
2026-07-09 IBS15VY - Jul 9, 15:30 UTCJul 9, 20:55 UTC5h 25m
2026-07-09 IBS1698 IBZ → MAD Jul 9, 13:15 UTCJul 9, 14:10 UTC55m
2026-07-09 IBS1697 MAD → IBZ Jul 9, 11:20 UTCJul 9, 12:10 UTC50m
2026-07-09 IBS1656 - Jul 9, 09:10 UTCJul 9, 10:00 UTC50m
2026-07-09 IBS16EW - Jul 9, 07:10 UTCJul 9, 08:10 UTC1h 0m
2026-07-08 IBS1864 LGW → MAD Jul 8, 20:00 UTCJul 8, 21:50 UTC1h 50m
2026-07-08 IBS18QR - Jul 8, 16:50 UTCJul 8, 18:40 UTC1h 50m
2026-07-08 IBS16FQ - Jul 8, 14:30 UTCJul 8, 15:25 UTC55m
2026-07-08 IBS1663 - Jul 8, 12:35 UTCJul 8, 13:30 UTC55m
2026-07-08 IBS1882 DUB → MAD Jul 8, 09:00 UTCJul 8, 11:20 UTC2h 20m
2026-07-08 IBS1881 MAD → DUB Jul 8, 05:45 UTCJul 8, 07:40 UTC1h 55m
2026-07-08 IBS1556 - Jul 8, 02:00 UTCJul 8, 04:05 UTC2h 5m
2026-07-07 IBS15LX - Jul 7, 22:25 UTCJul 8, 00:55 UTC2h 30m
2026-07-07 IBS1702 - Jul 7, 18:15 UTCJul 7, 19:10 UTC55m
2026-07-07 IBS1701 MAD → IBZ Jul 7, 16:20 UTCJul 7, 17:05 UTC45m
2026-07-07 IBS1698 IBZ → MAD Jul 7, 12:50 UTCJul 7, 13:35 UTC45m
2026-07-07 IBS1697 MAD → IBZ Jul 7, 10:50 UTCJul 7, 11:40 UTC50m
2026-07-07 IBS15FT - Jul 7, 07:00 UTCJul 7, 09:20 UTC2h 20m
2026-07-07 IBS15KL - Jul 7, 03:30 UTCJul 7, 06:05 UTC2h 35m
2026-07-06 IBS15FA - Jul 6, 17:50 UTCJul 6, 20:10 UTC2h 20m
2026-07-06 IBS1581 MAD → TFN Jul 6, 14:20 UTCJul 6, 16:55 UTC2h 35m
2026-07-06 IBS16ZJ - Jul 6, 10:45 UTCJul 6, 13:05 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-LVQ page for operator, model, and routing details .

Mode-S 344455 frequently asked

What is Mode-S code 344455?
344455 is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-LVQ.
Where is Mode-S 344455 registered?
Mode-S code 344455 is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 344455 broadcasting right now?
Yes. Mode-S 344455 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 344455, octal 15042125, decimal 3,425,365.
What flights does 344455 operate?
Mode-S 344455 has broadcast 20 distinct callsigns, including IBS1881, IBS1863, IBS16YP, IBS1523, IBS1590.