Apparatus

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sensors Mode-S transponder

348541

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-ORJ · BOEING 737 MAX 8

Hex
348541
Octal
15102501
Decimal
3,441,985
Country
ES
Tail
EC-ORJ
Type
B38M
Broadcasting now · callsign AEA1171 · 31,175 ft
Flights observed
400
Distinct callsigns
20
Country
ES
Last broadcast
41m ago

Current position

348541 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 348541 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
AEA42DP - 18 2026-07-11
AEA1518 - 18 2026-07-11
AEA36NR - 17 2026-07-13
AEA26LC - 17 2026-07-13
AEA1171 - 16 2026-07-14
AEA83HV - 15 2026-07-11
AEA45BT - 15 2026-07-13
AEA9117 - 14 2026-07-06
AEA87NM - 14 2026-07-04
AEA69WQ - 14 2026-07-11
AEA57CN - 14 2026-07-04
AEA39FR - 14 2026-07-04
AEA37MY - 14 2026-07-06
AEA9156 - 13 2026-07-08
AEA17AZ - 13 2026-07-04
AEA96DJ - 11 2026-06-30
AEA9161 - 11 2026-07-12
AEA82NJ - 11 2026-07-10
AEA24UW - 11 2026-06-30
AEA78FN - 10 2026-07-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 AEA1171 - Jul 14, 05:40 UTCJul 14, 06:15 UTC35m
2026-07-13 AEA26LC - Jul 13, 17:10 UTCJul 13, 19:10 UTC2h 0m
2026-07-13 AEA36NR - Jul 13, 13:40 UTCJul 13, 15:25 UTC1h 45m
2026-07-13 AEA45BT BRU → MAD Jul 13, 09:15 UTCJul 13, 11:20 UTC2h 5m
2026-07-13 AEA1171 - Jul 13, 05:45 UTCJul 13, 07:25 UTC1h 40m
2026-07-12 AEA32SL ORY → MAD Jul 12, 17:40 UTCJul 12, 19:15 UTC1h 35m
2026-07-12 AEA17TW MAD → ORY Jul 12, 14:50 UTCJul 12, 16:15 UTC1h 25m
2026-07-12 AEA9161 - Jul 12, 05:20 UTCJul 12, 11:40 UTC6h 20m
2026-07-11 AEA1518 MUC → MAD Jul 11, 17:20 UTCJul 11, 19:35 UTC2h 15m
2026-07-11 AEA42DP MAD → MUC Jul 11, 13:40 UTCJul 11, 15:35 UTC1h 55m
2026-07-11 AEA69WQ MUC → MAD Jul 11, 09:20 UTCJul 11, 11:30 UTC2h 10m
2026-07-11 AEA83HV MAD → MUC Jul 11, 05:31 UTCJul 11, 07:30 UTC2h 0m
2026-07-10 AEA11HB - Jul 10, 17:00 UTCJul 10, 18:50 UTC1h 50m
2026-07-10 AEA78FN - Jul 10, 13:40 UTCJul 10, 15:40 UTC2h 0m
2026-07-10 AEA17BN LGW → MAD Jul 10, 09:40 UTCJul 10, 11:25 UTC1h 45m
2026-07-10 AEA82NJ - Jul 10, 06:00 UTCJul 10, 08:05 UTC2h 5m
2026-07-09 AEA26LC - Jul 9, 17:15 UTCJul 9, 19:25 UTC2h 10m
2026-07-09 AEA36NR MAD → BRU Jul 9, 13:50 UTCJul 9, 15:40 UTC1h 50m
2026-07-09 AEA45BT BRU → MAD Jul 9, 09:05 UTCJul 9, 10:55 UTC1h 50m
2026-07-09 AEA1171 MAD → BRU Jul 9, 05:30 UTCJul 9, 07:15 UTC1h 45m
2026-07-08 AEA1518 MUC → MAD Jul 8, 17:20 UTCJul 8, 19:30 UTC2h 10m
2026-07-08 AEA42DP MAD → MUC Jul 8, 13:50 UTCJul 8, 15:55 UTC2h 5m
2026-07-08 AEA9161 - Jul 8, 09:25 UTCJul 8, 11:50 UTC2h 25m
2026-07-08 AEA9156 - Jul 8, 05:15 UTCJul 8, 07:50 UTC2h 35m
2026-07-07 AEA26LC - Jul 7, 17:15 UTCJul 7, 19:15 UTC2h 0m
2026-07-07 AEA36NR - Jul 7, 13:45 UTCJul 7, 15:40 UTC1h 55m
2026-07-07 AEA9161 - Jul 7, 09:10 UTCJul 7, 11:25 UTC2h 15m
2026-07-07 AEA9156 - Jul 7, 05:15 UTCJul 7, 07:45 UTC2h 30m
2026-07-06 AEA9117 - Jul 6, 17:00 UTCJul 6, 19:10 UTC2h 10m
2026-07-06 AEA37MY - Jul 6, 13:30 UTCJul 6, 16:00 UTC2h 30m
2026-07-06 AEA9161 - Jul 6, 09:05 UTCJul 6, 11:20 UTC2h 15m
2026-07-06 AEA9156 - Jul 6, 05:10 UTCJul 6, 07:35 UTC2h 25m
2026-07-05 AEA1518 MUC → MAD Jul 5, 17:05 UTCJul 5, 19:20 UTC2h 15m
2026-07-05 AEA42DP - Jul 5, 13:35 UTCJul 5, 15:40 UTC2h 5m
2026-07-05 AEA58KE - Jul 5, 10:45 UTCJul 5, 11:35 UTC50m
2026-07-05 AEA82KJ - Jul 5, 08:45 UTCJul 5, 09:35 UTC50m
2026-07-05 AEA1144 - Jul 5, 06:40 UTCJul 5, 07:35 UTC55m
2026-07-05 AEA37KP - Jul 5, 04:45 UTCJul 5, 05:30 UTC45m
2026-07-04 AEA87NM FRA → MAD Jul 4, 17:25 UTCJul 4, 19:30 UTC2h 5m
2026-07-04 AEA57CN MAD → FRA Jul 4, 14:00 UTCJul 4, 15:55 UTC1h 55m
2026-07-04 AEA39FR - Jul 4, 09:25 UTCJul 4, 11:25 UTC2h 0m
2026-07-04 AEA17AZ - Jul 4, 05:25 UTCJul 4, 07:25 UTC2h 0m
2026-07-03 AEA1518 MUC → MAD Jul 3, 18:00 UTCJul 3, 20:10 UTC2h 10m
2026-07-03 AEA42DP MAD → MUC Jul 3, 14:30 UTCJul 3, 16:35 UTC2h 5m
2026-07-03 AEA9161 - Jul 3, 09:15 UTCJul 3, 11:30 UTC2h 15m
2026-07-03 AEA9156 - Jul 3, 05:15 UTCJul 3, 07:45 UTC2h 30m
2026-07-02 AEA26LC BRU → MAD Jul 2, 17:05 UTCJul 2, 18:55 UTC1h 50m
2026-07-02 AEA36NR MAD → BRU Jul 2, 13:55 UTCJul 2, 15:45 UTC1h 50m
2026-07-02 AEA1408 - Jul 2, 01:40 UTCJul 2, 02:35 UTC55m
2026-07-01 AEA1407 - Jul 1, 23:30 UTCJul 2, 00:30 UTC1h 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-ORJ page for operator, model, and routing details .

Mode-S 348541 frequently asked

What is Mode-S code 348541?
348541 is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-ORJ.
Where is Mode-S 348541 registered?
Mode-S code 348541 is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 348541 broadcasting right now?
Yes. Mode-S 348541 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 348541, octal 15102501, decimal 3,441,985.
What flights does 348541 operate?
Mode-S 348541 has broadcast 20 distinct callsigns, including AEA42DP, AEA1518, AEA36NR, AEA26LC, AEA1171.