Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

347643

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-OEM · BOEING 787-9 Dreamliner

Hex
347643
Octal
15073103
Decimal
3,438,147
Country
ES
Tail
EC-OEM
Type
B789
No current signal · last broadcast 4h ago
Flights observed
181
Distinct callsigns
20
Country
ES
Last broadcast
4h ago

Last known position

Most recent position reported by Mode-S 347643.

Country allocation

The ICAO 24-bit address 347643 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
AEA175 - 23 2026-07-08
AEA176 - 20 2026-07-09
AEA056 - 12 2026-07-07
AEA088 - 9 2026-06-12
AEA058 - 9 2026-07-01
AEA057 - 9 2026-06-30
AEA042 - 9 2026-07-12
AEA041 - 8 2026-07-11
AEA45JZ - 6 2026-06-26
AEA44EP - 6 2026-06-26
AEA11PN - 6 2026-07-04
AEA089 Air Europa 6 2026-06-11
AEA53QA Air Europa 5 2026-07-04
AEA098 - 5 2026-07-11
AEA097 - 5 2026-07-10
AEA96LZ - 4 2026-06-27
AEA84SZ - 4 2026-06-27
AEA052 - 4 2026-06-17
AEA045 - 4 2026-06-25
AEA072 Air Europa 3 2026-05-12

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 AEA185 - Jul 13, 11:35 UTCJul 13, 22:35 UTC11h 0m
2026-07-12 AEA042 - Jul 12, 15:10 UTCJul 13, 02:20 UTC11h 10m
2026-07-11 AEA041 MAD → EZE Jul 11, 22:25 UTCJul 12, 10:40 UTC12h 15m
2026-07-11 AEA098 - Jul 11, 01:45 UTCJul 11, 09:45 UTC8h 0m
2026-07-10 AEA097 - Jul 10, 14:10 UTCJul 10, 22:40 UTC8h 30m
2026-07-09 AEA176 - Jul 9, 07:45 UTCJul 10, 02:25 UTC18h 40m
2026-07-08 AEA175 - Jul 8, 22:50 UTCJul 9, 17:35 UTC18h 45m
2026-07-08 AEA175 - Jul 8, 22:35 UTCJul 9, 17:35 UTC19h 0m
2026-07-07 AEA056 - Jul 7, 21:25 UTCJul 8, 11:15 UTC13h 50m
2026-07-07 AEA056 - Jul 7, 14:50 UTCJul 8, 11:15 UTC20h 25m
2026-07-07 AEA055 - Jul 7, 14:15 UTCJul 8, 11:15 UTC21h 0m
2026-07-06 AEA186 - Jul 6, 11:45 UTCJul 7, 05:35 UTC17h 50m
2026-07-05 AEA176 - Jul 5, 07:35 UTCJul 6, 02:25 UTC18h 50m
2026-07-04 AEA175 - Jul 4, 22:50 UTCJul 5, 17:35 UTC18h 45m
2026-07-04 AEA175 - Jul 4, 22:20 UTCJul 5, 17:35 UTC19h 15m
2026-07-04 AEA53QA BCN → MAD Jul 4, 18:55 UTCJul 4, 19:55 UTC1h 0m
2026-07-04 AEA11PN MAD → BCN Jul 4, 14:10 UTCJul 4, 15:05 UTC55m
2026-07-03 AEA176 - Jul 3, 07:35 UTCJul 4, 02:30 UTC18h 55m
2026-07-02 AEA175 - Jul 2, 22:50 UTCJul 3, 17:35 UTC18h 45m
2026-07-02 AEA175 - Jul 2, 22:20 UTCJul 3, 17:35 UTC19h 15m
2026-07-01 AEA058 - Jul 1, 17:05 UTCJul 2, 02:20 UTC9h 15m
2026-06-30 AEA057 - Jun 30, 22:45 UTCJul 1, 08:35 UTC9h 50m
2026-06-29 AEA056 - Jun 29, 21:34 UTCJun 30, 10:55 UTC13h 21m
2026-06-29 AEA056 - Jun 29, 14:50 UTCJun 30, 10:55 UTC20h 6m
2026-06-29 AEA056 MAD → MAD Jun 29, 13:49 UTCJun 30, 10:55 UTC21h 6m
2026-06-28 AEA176 - Jun 28, 17:04 UTCJun 29, 02:54 UTC9h 50m
2026-06-28 AEA176 - Jun 28, 07:40 UTCJun 29, 02:54 UTC19h 15m
2026-06-27 AEA175 - Jun 27, 22:49 UTCJun 28, 17:44 UTC18h 55m
2026-06-27 AEA175 - Jun 27, 22:29 UTCJun 28, 17:44 UTC19h 15m
2026-06-27 AEA96LZ - Jun 27, 17:25 UTCJun 27, 19:34 UTC2h 10m
2026-06-27 AEA84SZ MAD → AMS Jun 27, 13:24 UTCJun 27, 15:14 UTC1h 50m
2026-06-27 AEA034 - Jun 27, 02:29 UTCJun 27, 09:50 UTC7h 20m
2026-06-26 AEA033 - Jun 26, 15:34 UTCJun 26, 22:55 UTC7h 20m
2026-06-26 AEA45JZ BCN → MAD Jun 26, 10:10 UTCJun 26, 11:05 UTC55m
2026-06-26 AEA44EP MAD → BCN Jun 26, 06:39 UTCJun 26, 07:30 UTC50m
2026-06-25 AEA046 MVD → MAD Jun 25, 16:50 UTCJun 26, 02:50 UTC10h 0m
2026-06-25 AEA045 - Jun 25, 09:59 UTCJun 25, 10:20 UTC20m
2026-06-24 AEA045 - Jun 24, 22:45 UTCJun 25, 08:55 UTC10h 10m
2026-06-23 AEA056 - Jun 23, 21:14 UTCJun 24, 10:59 UTC13h 45m
2026-06-23 AEA056 - Jun 23, 14:49 UTCJun 24, 10:59 UTC20h 10m
2026-06-23 AEA055 MAD → MAD Jun 23, 14:19 UTCJun 24, 10:59 UTC20h 40m
2026-06-22 AEA046 MVD → MAD Jun 22, 09:34 UTCJun 23, 02:49 UTC17h 15m
2026-06-22 AEA046 MVD → MAD Jun 22, 07:25 UTCJun 23, 02:49 UTC19h 25m
2026-06-21 AEA045 - Jun 21, 22:49 UTCJun 22, 18:35 UTC19h 45m
2026-06-21 AEA045 - Jun 21, 22:24 UTCJun 22, 18:35 UTC20h 10m
2026-06-21 AEA9165 - Jun 21, 17:29 UTCJun 21, 19:29 UTC2h 0m
2026-06-21 AEA62PZ MAD → LPA Jun 21, 13:34 UTCJun 21, 15:34 UTC2h 0m
2026-06-20 AEA042 EZE → MAD Jun 20, 16:49 UTCJun 21, 02:55 UTC10h 5m
2026-06-20 AEA042 EZE → MAD Jun 20, 15:29 UTCJun 20, 15:49 UTC20m
2026-06-19 AEA041 - Jun 19, 23:44 UTCJun 20, 11:09 UTC11h 25m

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

Mode-S 347643 frequently asked

What is Mode-S code 347643?
347643 is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-OEM.
Where is Mode-S 347643 registered?
Mode-S code 347643 is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 347643 broadcasting right now?
No active broadcast right now. Last signal was 4h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 347643, octal 15073103, decimal 3,438,147.
What flights does 347643 operate?
Mode-S 347643 has broadcast 20 distinct callsigns, including AEA175, AEA176, AEA056, AEA088, AEA058.