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sensors Mode-S transponder

3481C4

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-OJT · AIRBUS A-320

Hex
3481C4
Octal
15100704
Decimal
3,441,092
Country
ES
Tail
EC-OJT
Type
A320
Broadcasting now · callsign VOE2376 · 39,000 ft
Flights observed
403
Distinct callsigns
20
Country
ES
Last broadcast
1h ago

Current position

3481C4 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 3481C4 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
VOE65LV - 11 2026-07-13
VOE2345 Volotea 11 2026-07-13
VOE9FP - 10 2026-07-12
VOE6JN - 10 2026-07-12
VOE50RP - 10 2026-07-11
VOE2492 - 10 2026-07-12
VOE2382 - 10 2026-07-12
VOE2368 - 10 2026-07-11
VOE6QH - 9 2026-07-12
VOE2364 - 9 2026-07-12
VOE91DD - 6 2026-07-13
VOE8WW - 6 2026-07-09
VOE5AL - 6 2026-07-13
VOE2516 - 6 2026-07-13
VOE2376 - 6 2026-07-14
VOE2010 - 6 2026-07-13
VOE8PU Volotea 5 2026-07-09
VOE7BZ - 5 2026-07-10
VOE7BL Volotea 5 2026-07-07
VOE6TW - 5 2026-06-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 VOE2376 - Jul 14, 05:20 UTCJul 14, 07:00 UTC1h 40m
2026-07-13 VOE2516 - Jul 13, 20:15 UTCJul 13, 21:30 UTC1h 15m
2026-07-13 VOE5AL - Jul 13, 18:00 UTCJul 13, 19:10 UTC1h 10m
2026-07-13 VOE2010 - Jul 13, 16:05 UTCJul 13, 17:10 UTC1h 5m
2026-07-13 VOE91DD - Jul 13, 13:55 UTCJul 13, 15:15 UTC1h 20m
2026-07-13 VOE2345 BCN → BES Jul 13, 11:20 UTCJul 13, 12:50 UTC1h 30m
2026-07-13 VOE2JQ BOD → BCN Jul 13, 09:15 UTCJul 13, 10:10 UTC55m
2026-07-13 VOE3KZ BCN → BOD Jul 13, 07:35 UTCJul 13, 08:25 UTC50m
2026-07-13 VOE65LV - Jul 13, 04:50 UTCJul 13, 06:25 UTC1h 35m
2026-07-12 VOE6QH FAO → BES Jul 12, 19:01 UTCJul 12, 20:45 UTC1h 45m
2026-07-12 VOE2364 - Jul 12, 16:10 UTCJul 12, 18:05 UTC1h 55m
2026-07-12 VOE9FP - Jul 12, 13:01 UTCJul 12, 14:50 UTC1h 50m
2026-07-12 VOE2382 - Jul 12, 10:10 UTCJul 12, 12:01 UTC1h 50m
2026-07-12 VOE6JN - Jul 12, 07:20 UTCJul 12, 08:55 UTC1h 35m
2026-07-12 VOE2492 - Jul 12, 04:15 UTCJul 12, 06:01 UTC1h 45m
2026-07-11 VOE2375 ATH → BES Jul 11, 15:50 UTCJul 11, 19:30 UTC3h 40m
2026-07-11 VOE5VD BES → ATH Jul 11, 11:20 UTCJul 11, 14:40 UTC3h 20m
2026-07-11 VOE50RP - Jul 11, 07:35 UTCJul 11, 09:20 UTC1h 45m
2026-07-11 VOE2368 - Jul 11, 04:30 UTCJul 11, 06:30 UTC2h 0m
2026-07-10 VOE56LC OLB → BES Jul 10, 20:20 UTCJul 10, 22:30 UTC2h 10m
2026-07-10 VOE6GV BES → OLB Jul 10, 17:20 UTCJul 10, 19:20 UTC2h 0m
2026-07-10 VOE2345 BCN → BES Jul 10, 14:25 UTCJul 10, 16:05 UTC1h 40m
2026-07-10 VOE65LV BES → BCN Jul 10, 11:20 UTCJul 10, 12:55 UTC1h 35m
2026-07-10 VOE2353 - Jul 10, 07:50 UTCJul 10, 10:10 UTC2h 20m
2026-07-10 VOE7BZ - Jul 10, 04:20 UTCJul 10, 06:45 UTC2h 25m
2026-07-09 VOE9FP - Jul 9, 21:10 UTCJul 9, 22:55 UTC1h 45m
2026-07-09 VOE8PU MPL → MAH Jul 9, 18:30 UTCJul 9, 19:20 UTC50m
2026-07-09 VOE2677 MAH → MPL Jul 9, 16:55 UTCJul 9, 17:40 UTC45m
2026-07-09 VOE2382 - Jul 9, 14:15 UTCJul 9, 16:05 UTC1h 50m
2026-07-09 VOE3QK NCE → BES Jul 9, 11:35 UTCJul 9, 13:10 UTC1h 35m
2026-07-09 VOE8WW LUX → NCE Jul 9, 09:25 UTCJul 9, 10:35 UTC1h 10m
2026-07-09 VOE5WB NCE → LUX Jul 9, 07:10 UTCJul 9, 08:15 UTC1h 5m
2026-07-09 VOE3YH BES → NCE Jul 9, 04:20 UTCJul 9, 05:50 UTC1h 30m
2026-07-08 VOE1CZ - Jul 8, 19:15 UTCJul 8, 21:00 UTC1h 45m
2026-07-08 VOE4ST - Jul 8, 16:30 UTCJul 8, 18:10 UTC1h 40m
2026-07-08 VOE6JN - Jul 8, 13:45 UTCJul 8, 15:20 UTC1h 35m
2026-07-08 VOE2492 - Jul 8, 10:50 UTCJul 8, 12:35 UTC1h 45m
2026-07-08 VOE6QH FAO → BES Jul 8, 07:45 UTCJul 8, 09:35 UTC1h 50m
2026-07-08 VOE2364 BES → FAO Jul 8, 04:55 UTCJul 8, 06:45 UTC1h 50m
2026-07-07 VOE50RP - Jul 7, 19:25 UTCJul 7, 21:20 UTC1h 55m
2026-07-07 VOE2368 - Jul 7, 16:15 UTCJul 7, 18:10 UTC1h 55m
2026-07-07 VOE7BL HER → BES Jul 7, 10:10 UTCJul 7, 13:50 UTC3h 40m
2026-07-07 VOE2376 - Jul 7, 05:20 UTCJul 7, 08:45 UTC3h 25m
2026-07-06 VOE2516 - Jul 6, 20:05 UTCJul 6, 21:20 UTC1h 15m
2026-07-06 VOE5AL CFR → MPL Jul 6, 18:10 UTCJul 6, 19:15 UTC1h 5m
2026-07-06 VOE2010 - Jul 6, 16:05 UTCJul 6, 17:10 UTC1h 5m
2026-07-06 VOE91DD - Jul 6, 13:50 UTCJul 6, 15:05 UTC1h 15m
2026-07-06 VOE2345 BCN → BES Jul 6, 11:15 UTCJul 6, 12:45 UTC1h 30m
2026-07-06 VOE2JQ BOD → BCN Jul 6, 09:00 UTCJul 6, 09:50 UTC50m
2026-07-06 VOE3KZ BCN → BOD Jul 6, 07:15 UTCJul 6, 08:10 UTC55m

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

Mode-S 3481C4 frequently asked

What is Mode-S code 3481C4?
3481C4 is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-OJT.
Where is Mode-S 3481C4 registered?
Mode-S code 3481C4 is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3481C4 broadcasting right now?
Yes. Mode-S 3481C4 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3481C4, octal 15100704, decimal 3,441,092.
What flights does 3481C4 operate?
Mode-S 3481C4 has broadcast 20 distinct callsigns, including VOE65LV, VOE2345, VOE9FP, VOE6JN, VOE50RP.