Apparatus

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sensors Mode-S transponder

344545

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-MAF · ATR-72-500

Hex
344545
Octal
15042505
Decimal
3,425,605
Country
ES
Tail
EC-MAF
Type
AT75
Broadcasting now · callsign SWT130 · 18,000 ft
Flights observed
284
Distinct callsigns
14
Country
ES
Last broadcast
2d ago

Current position

344545 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 344545 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 14 distinct

Callsign Airline Flights Last seen
SWT130 - 98 2026-07-11
SWT131 - 93 2026-07-11
SWT133 - 36 2026-07-05
SWT132 - 32 2026-07-04
SWT102 - 5 2026-04-17
SWT101 Swiftair 4 2026-04-17
SWT104 Swiftair 3 2026-04-17
SWT960P Swiftair 2 2026-04-18
SWT920P Swiftair 2 2026-04-27
SWT651 Swiftair 2 2026-04-25
SWT332 Swiftair 2 2026-04-15
SWT133A Swiftair 2 2026-06-04
SWT103 Swiftair 2 2026-04-17
SWT332P Swiftair 1 2026-04-15

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-11 SWT131 FNC → LIS Jul 11, 11:20 UTCJul 11, 13:35 UTC2h 15m
2026-07-11 SWT130 - Jul 11, 08:50 UTCJul 11, 09:00 UTC10m
2026-07-11 SWT130 - Jul 11, 06:40 UTCJul 11, 08:05 UTC1h 25m
2026-07-10 SWT131 - Jul 10, 14:40 UTCJul 10, 15:30 UTC50m
2026-07-10 SWT131 - Jul 10, 13:30 UTCJul 10, 13:50 UTC20m
2026-07-10 SWT130 - Jul 10, 11:35 UTCJul 10, 11:50 UTC15m
2026-07-10 SWT130 - Jul 10, 09:30 UTCJul 10, 10:30 UTC1h 0m
2026-07-09 SWT131 - Jul 9, 12:00 UTCJul 9, 12:55 UTC55m
2026-07-09 SWT131 - Jul 9, 10:50 UTCJul 9, 11:15 UTC25m
2026-07-09 SWT130 - Jul 9, 09:00 UTCJul 9, 09:15 UTC15m
2026-07-09 SWT130 - Jul 9, 06:50 UTCJul 9, 08:20 UTC1h 30m
2026-07-08 SWT131 - Jul 8, 13:15 UTCJul 8, 14:20 UTC1h 5m
2026-07-08 SWT131 - Jul 8, 12:20 UTCJul 8, 12:40 UTC20m
2026-07-08 SWT130 - Jul 8, 10:30 UTCJul 8, 10:45 UTC15m
2026-07-08 SWT130 - Jul 8, 08:15 UTCJul 8, 09:20 UTC1h 5m
2026-07-07 SWT131 FNC → LIS Jul 7, 11:05 UTCJul 7, 13:10 UTC2h 5m
2026-07-07 SWT130 - Jul 7, 07:00 UTCJul 7, 09:25 UTC2h 25m
2026-07-05 SWT133 - Jul 5, 01:30 UTCJul 5, 02:20 UTC50m
2026-07-04 SWT133 - Jul 4, 23:05 UTCJul 4, 23:15 UTC10m
2026-07-04 SWT132 - Jul 4, 17:40 UTCJul 4, 18:40 UTC1h 0m
2026-07-04 SWT131 - Jul 4, 12:25 UTCJul 4, 14:05 UTC1h 40m
2026-07-04 SWT131 - Jul 4, 11:40 UTCJul 4, 11:50 UTC10m
2026-07-04 SWT130 PXO → FNC Jul 4, 09:40 UTCJul 4, 10:00 UTC20m
2026-07-04 SWT130 - Jul 4, 07:30 UTCJul 4, 08:40 UTC1h 10m
2026-07-03 SWT131 - Jul 3, 12:25 UTCJul 3, 13:15 UTC50m
2026-07-03 SWT131 - Jul 3, 11:10 UTCJul 3, 11:30 UTC20m
2026-07-03 SWT130 - Jul 3, 09:15 UTCJul 3, 09:20 UTC5m
2026-07-03 SWT130 - Jul 3, 07:10 UTCJul 3, 08:05 UTC55m
2026-07-02 SWT131 - Jul 2, 12:10 UTCJul 2, 13:05 UTC55m
2026-07-02 SWT131 - Jul 2, 10:50 UTCJul 2, 11:15 UTC25m
2026-07-02 SWT130 - Jul 2, 08:55 UTCJul 2, 09:05 UTC10m
2026-07-02 SWT130 - Jul 2, 06:35 UTCJul 2, 07:35 UTC1h 0m
2026-07-02 SWT133 - Jul 2, 02:15 UTCJul 2, 03:00 UTC45m
2026-07-01 SWT133 - Jul 1, 23:30 UTCJul 1, 23:45 UTC15m
2026-07-01 SWT132 - Jul 1, 18:05 UTCJul 1, 19:10 UTC1h 5m
2026-07-01 SWT131 - Jul 1, 13:45 UTCJul 1, 14:50 UTC1h 5m
2026-07-01 SWT131 - Jul 1, 12:30 UTCJul 1, 12:55 UTC25m
2026-07-01 SWT130 - Jul 1, 08:50 UTCJul 1, 10:15 UTC1h 25m
2026-07-01 SWT130 - Jul 1, 06:45 UTCJul 1, 07:45 UTC1h 0m
2026-06-30 SWT131 - Jun 30, 12:40 UTCJun 30, 13:40 UTC1h 0m
2026-06-30 SWT131 - Jun 30, 11:20 UTCJun 30, 11:45 UTC25m
2026-06-30 SWT130 - Jun 30, 09:05 UTCJun 30, 09:15 UTC10m
2026-06-30 SWT130 - Jun 30, 07:05 UTCJun 30, 08:05 UTC1h 0m
2026-06-28 SWT133 - Jun 28, 01:15 UTCJun 28, 02:05 UTC50m
2026-06-27 SWT133 - Jun 27, 22:45 UTCJun 27, 22:55 UTC10m
2026-06-27 SWT132 - Jun 27, 20:55 UTCJun 27, 21:04 UTC10m
2026-06-27 SWT132 - Jun 27, 17:29 UTCJun 27, 18:24 UTC55m
2026-06-27 SWT131 - Jun 27, 11:35 UTCJun 27, 12:19 UTC45m
2026-06-27 SWT131 - Jun 27, 10:14 UTCJun 27, 10:34 UTC20m
2026-06-27 SWT130 - Jun 27, 08:29 UTCJun 27, 08:39 UTC10m

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

Mode-S 344545 frequently asked

What is Mode-S code 344545?
344545 is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-MAF.
Where is Mode-S 344545 registered?
Mode-S code 344545 is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 344545 broadcasting right now?
Yes. Mode-S 344545 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 344545, octal 15042505, decimal 3,425,605.
What flights does 344545 operate?
Mode-S 344545 has broadcast 14 distinct callsigns, including SWT130, SWT131, SWT133, SWT132, SWT102.