Apparatus

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sensors Mode-S transponder

344648

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-MDK · AIRBUS A-320

Hex
344648
Octal
15043110
Decimal
3,425,864
Country
ES
Tail
EC-MDK
Type
A320
No current signal · last broadcast 54m ago
Flights observed
338
Distinct callsigns
20
Country
ES
Last broadcast
54m ago

Last known position

Most recent position reported by Mode-S 344648.

Country allocation

The ICAO 24-bit address 344648 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
IBE07KK - 9 2026-07-11
IBE07DE - 9 2026-07-12
IBE05SM - 7 2026-07-03
IBE05LL - 7 2026-07-03
IBE06FC - 5 2026-07-01
IBE06EE - 5 2026-07-01
IBE04LK - 5 2026-06-25
IBE08EK - 4 2026-07-07
IBE08DD - 4 2026-07-07
IBE07KG Iberia Airlines 4 2026-04-21
IBE07EZ Iberia Airlines 4 2026-07-02
IBE0738 - 4 2026-07-02
IBE06LR - 4 2026-06-27
IBE06KA - 4 2026-06-27
IBE06HB Iberia Airlines 4 2026-05-06
IBE0693 Iberia Airlines 4 2026-05-06
IBE0674 Iberia Airlines 4 2026-07-11
IBE0673 - 4 2026-07-11
IBE05HH - 4 2026-06-17
IBE04SM - 4 2026-06-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 IBE06VF - Jul 14, 18:35 UTCJul 14, 20:00 UTC1h 25m
2026-07-14 IBE06HH - Jul 14, 15:25 UTCJul 14, 17:15 UTC1h 50m
2026-07-14 IBE04EP BCN → MAD Jul 14, 13:15 UTCJul 14, 14:10 UTC55m
2026-07-14 IBE04AB - Jul 14, 11:00 UTCJul 14, 11:45 UTC45m
2026-07-14 IBE0408 BCN → MAD Jul 14, 08:50 UTCJul 14, 09:40 UTC50m
2026-07-14 IBE04MK - Jul 14, 06:50 UTCJul 14, 07:35 UTC45m
2026-07-14 IBE0474 - Jul 14, 04:50 UTCJul 14, 05:35 UTC45m
2026-07-13 IBE04SF - Jul 13, 20:40 UTCJul 13, 21:25 UTC45m
2026-07-13 IBE06BB - Jul 13, 17:25 UTCJul 13, 19:25 UTC2h 0m
2026-07-13 IBE06YG - Jul 13, 14:15 UTCJul 13, 15:55 UTC1h 40m
2026-07-13 IBE09GH - Jul 13, 08:40 UTCJul 13, 11:15 UTC2h 35m
2026-07-13 IBE0939 - Jul 13, 05:15 UTCJul 13, 07:25 UTC2h 10m
2026-07-12 IBE09AR - Jul 12, 20:35 UTCJul 12, 22:55 UTC2h 20m
2026-07-12 IBE09LT - Jul 12, 17:15 UTCJul 12, 19:10 UTC1h 55m
2026-07-12 IBE06DZ ZRH → MAD Jul 12, 14:10 UTCJul 12, 16:05 UTC1h 55m
2026-07-12 IBE06HE MAD → ZRH Jul 12, 10:20 UTCJul 12, 12:01 UTC1h 40m
2026-07-12 IBE07DE - Jul 12, 05:55 UTCJul 12, 08:01 UTC2h 5m
2026-07-11 IBE07KK MAD → AMS Jul 11, 17:55 UTCJul 11, 19:50 UTC1h 55m
2026-07-11 IBE0674 MXP → MAD Jul 11, 13:10 UTCJul 11, 15:05 UTC1h 55m
2026-07-11 IBE0673 MAD → MXP Jul 11, 10:20 UTCJul 11, 11:55 UTC1h 35m
2026-07-11 IBE07HF VIE → MAD Jul 11, 05:10 UTCJul 11, 07:40 UTC2h 30m
2026-07-10 IBE07HH MAD → VIE Jul 10, 18:35 UTCJul 10, 21:15 UTC2h 40m
2026-07-10 IBE04ZW - Jul 10, 16:15 UTCJul 10, 17:15 UTC1h 0m
2026-07-10 IBE04GH - Jul 10, 14:15 UTCJul 10, 15:15 UTC1h 0m
2026-07-10 IBE04VV - Jul 10, 11:00 UTCJul 10, 11:55 UTC55m
2026-07-10 IBE04EB MAD → BCN Jul 10, 08:45 UTCJul 10, 09:35 UTC50m
2026-07-09 IBE07RP - Jul 9, 18:25 UTCJul 9, 20:30 UTC2h 5m
2026-07-09 IBE07DD MAD → DUS Jul 9, 15:30 UTCJul 9, 17:25 UTC1h 55m
2026-07-09 IBE04MR - Jul 9, 13:00 UTCJul 9, 13:40 UTC40m
2026-07-09 IBE04KC - Jul 9, 09:50 UTCJul 9, 10:30 UTC40m
2026-07-09 IBE06MG LIN → MAD Jul 9, 06:10 UTCJul 9, 07:55 UTC1h 45m
2026-07-08 IBE06HG - Jul 8, 19:20 UTCJul 8, 21:00 UTC1h 40m
2026-07-08 IBE08SV - Jul 8, 13:35 UTCJul 8, 16:50 UTC3h 15m
2026-07-08 IBE08HP MAD → ATH Jul 8, 09:10 UTCJul 8, 12:20 UTC3h 10m
2026-07-08 IBE05GC ORY → MAD Jul 8, 05:50 UTCJul 8, 07:25 UTC1h 35m
2026-07-07 IBE05VK - Jul 7, 18:25 UTCJul 7, 20:05 UTC1h 40m
2026-07-07 IBE08EK - Jul 7, 13:55 UTCJul 7, 16:25 UTC2h 30m
2026-07-07 IBE08DD MAD → PRG Jul 7, 10:15 UTCJul 7, 12:50 UTC2h 35m
2026-07-07 IBE04ST BCN → MAD Jul 7, 07:35 UTCJul 7, 08:25 UTC50m
2026-07-06 IBE04HW - Jul 6, 18:30 UTCJul 6, 19:20 UTC50m
2026-07-06 IBE08EK - Jul 6, 14:05 UTCJul 6, 16:30 UTC2h 25m
2026-07-06 IBE08DD MAD → PRG Jul 6, 10:50 UTCJul 6, 13:10 UTC2h 20m
2026-07-06 IBE05MR OPO → MAD Jul 6, 08:15 UTCJul 6, 09:05 UTC50m
2026-07-06 IBE05PY MAD → OPO Jul 6, 05:40 UTCJul 6, 06:50 UTC1h 10m
2026-07-05 IBE05YP ORY → MAD Jul 5, 19:15 UTCJul 5, 20:45 UTC1h 30m
2026-07-05 IBE05EM - Jul 5, 16:35 UTCJul 5, 18:05 UTC1h 30m
2026-07-05 IBE06SL FCO → MAD Jul 5, 13:10 UTCJul 5, 15:00 UTC1h 50m
2026-07-05 IBE06MP - Jul 5, 09:45 UTCJul 5, 11:40 UTC1h 55m
2026-07-05 IBE07DE - Jul 5, 05:50 UTCJul 5, 07:50 UTC2h 0m
2026-07-04 IBE07KK - Jul 4, 17:55 UTCJul 4, 19:55 UTC2h 0m

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

Mode-S 344648 frequently asked

What is Mode-S code 344648?
344648 is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-MDK.
Where is Mode-S 344648 registered?
Mode-S code 344648 is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 344648 broadcasting right now?
No active broadcast right now. Last signal was 54m ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 344648, octal 15043110, decimal 3,425,864.
What flights does 344648 operate?
Mode-S 344648 has broadcast 20 distinct callsigns, including IBE07KK, IBE07DE, IBE05SM, IBE05LL, IBE06FC.