Apparatus

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sensors Mode-S transponder

3474CD

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-KCP · AIRBUS A-330-300

Hex
3474CD
Octal
15072315
Decimal
3,437,773
Country
ES
Tail
EC-KCP
Type
A333
No current signal · last broadcast 5h ago
Flights observed
131
Distinct callsigns
20
Country
ES
Last broadcast
5h ago

Last known position

Most recent position reported by Mode-S 3474CD.

Country allocation

The ICAO 24-bit address 3474CD 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
WFL8624 World2Fly 5 2026-04-13
WFL031 - 4 2026-04-18
GIA6826 - 4 2026-06-29
GIA6820 - 4 2026-06-25
GIA3416 - 4 2026-06-19
GIA3202 - 4 2026-04-23
WFL3503 - 3 2026-07-13
GIA6818 - 3 2026-06-23
GIA6624 - 3 2026-05-19
GIA6622 - 3 2026-05-17
GIA6616 - 3 2026-05-12
GIA3414 - 3 2026-06-17
GIA3212 - 3 2026-05-05
GIA3211 - 3 2026-05-04
GIA3207 - 3 2026-04-29
GIA3206 - 3 2026-04-28
GIA3205 - 3 2026-04-27
WPT614P - 2 2026-07-02
WFL026P - 2 2026-07-02
GIA946 - 2 2026-06-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 WFL3504 - Jul 14, 00:15 UTCJul 14, 00:40 UTC25m
2026-07-13 WFL3503 - Jul 13, 13:15 UTCJul 13, 14:35 UTC1h 20m
2026-07-11 WFL3506 - Jul 11, 03:01 UTCJul 11, 10:20 UTC7h 20m
2026-07-10 WFL3503 - Jul 10, 16:25 UTCJul 10, 23:50 UTC7h 26m
2026-07-09 WFL2502 - Jul 9, 03:25 UTCJul 9, 12:35 UTC9h 10m
2026-07-08 WFL2501 MAD → CUN Jul 8, 13:00 UTCJul 9, 01:05 UTC12h 5m
2026-07-07 WFL6844 - Jul 7, 12:20 UTCJul 7, 13:30 UTC1h 10m
2026-07-06 WFL6843 - Jul 6, 18:05 UTCJul 7, 13:30 UTC19h 25m
2026-07-05 WFL3410 - Jul 5, 20:45 UTCJul 6, 09:30 UTC12h 45m
2026-07-05 WFL3409 MAD → MAD Jul 5, 13:35 UTCJul 6, 09:30 UTC19h 55m
2026-07-03 WFL3503 - Jul 3, 15:55 UTCJul 4, 10:25 UTC18h 30m
2026-07-02 WPT614P - Jul 2, 19:20 UTCJul 3, 13:25 UTC18h 5m
2026-07-02 WPT6145 LIS → MAD Jul 2, 18:00 UTCJul 3, 13:25 UTC19h 25m
2026-07-02 WPT614P - Jul 2, 13:45 UTCJul 2, 14:35 UTC50m
2026-07-02 WFL026P ATH → MAD Jul 2, 06:41 UTCJul 2, 09:45 UTC3h 4m
2026-07-01 WFL026P - Jul 1, 16:40 UTCJul 2, 04:30 UTC11h 50m
2026-06-29 GIA6826 - Jun 29, 18:49 UTCJun 30, 05:25 UTC10h 36m
2026-06-29 GIA6826 - Jun 29, 09:20 UTCJun 30, 05:25 UTC20h 6m
2026-06-29 GIA6826 - Jun 29, 08:44 UTCJun 30, 05:25 UTC20h 41m
2026-06-29 GIA6826 - Jun 29, 05:20 UTCJun 30, 04:40 UTC23h 21m
2026-06-29 GIA6726 - Jun 29, 04:50 UTCJun 29, 22:10 UTC17h 20m
2026-06-28 GIA6824 - Jun 28, 06:15 UTCJun 28, 17:04 UTC10h 50m
2026-06-27 GIA6824 - Jun 27, 20:19 UTCJun 28, 17:04 UTC20h 45m
2026-06-27 GIA6724 - Jun 27, 16:20 UTCJun 28, 09:20 UTC17h 0m
2026-06-26 GIA6822 - Jun 26, 10:25 UTCJun 27, 05:15 UTC18h 50m
2026-06-26 GIA6822 - Jun 26, 06:25 UTCJun 27, 05:15 UTC22h 50m
2026-06-25 GIA6820 - Jun 25, 18:04 UTCJun 26, 11:00 UTC16h 55m
2026-06-25 GIA6820 - Jun 25, 11:25 UTCJun 26, 11:00 UTC23h 35m
2026-06-25 GIA6820 - Jun 25, 08:55 UTCJun 26, 06:54 UTC22h 0m
2026-06-24 GIA6820 - Jun 24, 22:39 UTCJun 25, 19:44 UTC21h 5m
2026-06-24 GIA6720 - Jun 24, 18:39 UTCJun 25, 12:19 UTC17h 40m
2026-06-23 GIA6818 - Jun 23, 19:55 UTCJun 24, 06:25 UTC10h 30m
2026-06-23 GIA6818 - Jun 23, 09:49 UTCJun 24, 06:25 UTC20h 35m
2026-06-23 GIA6818 - Jun 23, 05:45 UTCJun 24, 05:15 UTC23h 30m
2026-06-22 GIA6816 - Jun 22, 08:50 UTCJun 22, 19:24 UTC10h 35m
2026-06-21 GIA6816 - Jun 21, 23:34 UTCJun 22, 19:24 UTC19h 50m
2026-06-20 GIA3417 - Jun 20, 10:39 UTCJun 21, 00:04 UTC13h 25m
2026-06-19 GIA3416 - Jun 19, 15:44 UTCJun 20, 11:05 UTC19h 20m
2026-06-19 GIA3416 - Jun 19, 13:20 UTCJun 20, 11:05 UTC21h 45m
2026-06-19 GIA3416 - Jun 19, 13:14 UTCJun 20, 11:05 UTC21h 50m
2026-06-19 GIA3416 - Jun 19, 03:55 UTCJun 19, 16:25 UTC12h 30m
2026-06-18 GIA3415 - Jun 18, 09:40 UTCJun 19, 04:29 UTC18h 49m
2026-06-18 GIA3415 - Jun 18, 00:15 UTCJun 18, 12:50 UTC12h 35m
2026-06-17 GIA3414 - Jun 17, 03:45 UTCJun 18, 00:45 UTC21h 0m
2026-06-17 GIA3414 - Jun 17, 01:20 UTCJun 18, 00:45 UTC23h 25m
2026-06-16 GIA3414 - Jun 16, 15:09 UTCJun 17, 04:30 UTC13h 21m
2026-06-16 GIA3413 - Jun 16, 00:29 UTCJun 16, 15:40 UTC15h 10m
2026-06-15 GIA3413 - Jun 15, 11:24 UTCJun 16, 01:04 UTC13h 40m
2026-06-14 GIA947 - Jun 14, 18:55 UTCJun 15, 11:49 UTC16h 54m
2026-06-14 GIA946 - Jun 14, 05:55 UTCJun 14, 19:25 UTC13h 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-KCP page for operator, model, and routing details .

Mode-S 3474CD frequently asked

What is Mode-S code 3474CD?
3474CD is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-KCP.
Where is Mode-S 3474CD registered?
Mode-S code 3474CD is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3474CD broadcasting right now?
No active broadcast right now. Last signal was 5h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3474CD, octal 15072315, decimal 3,437,773.
What flights does 3474CD operate?
Mode-S 3474CD has broadcast 20 distinct callsigns, including WFL8624, WFL031, GIA6826, GIA6820, GIA3416.