Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

34529A

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-MMY · BOEING 787-8 Dreamliner

Hex
34529A
Octal
15051232
Decimal
3,429,018
Country
ES
Tail
EC-MMY
Type
B788
No current signal · last broadcast Jul 26, 10:55 UTC
Flights observed
122
Distinct callsigns
20
Country
ES
Last broadcast
Jul 26, 10:55 UTC

Last known position

Most recent position reported by Mode-S 34529A.

Country allocation

The ICAO 24-bit address 34529A 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
AEA198 Air Europa 23 2026-07-24
AEA199 Air Europa 19 2026-07-24
AEA194 Air Europa 18 2026-07-24
AEA193 Air Europa 11 2026-07-23
AEA072 Air Europa 7 2026-07-25
AEA040 - 7 2026-07-03
AEA039 - 7 2026-07-03
AEA1684 Air Europa 5 2026-06-25
AEA1683 - 5 2026-06-25
AEA138 Air Europa 3 2026-07-16
AEA137 - 3 2026-07-16
AEA92LU - 2 2026-07-17
AEA59PJ - 2 2026-07-17
AEA158 Air Europa 1 2026-07-21
AEA157 - 1 2026-07-20
AEA11PN Air Europa 1 2026-05-29
AEA119 Air Europa 1 2026-07-18
AEA094 - 1 2026-07-09
AEA093 - 1 2026-07-08
AEA071 Air Europa 1 2026-07-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-25 AEA072 CCS → MAD Jul 25, 16:35 UTCJul 26, 10:55 UTC18h 21m
2026-07-25 AEA071 MAD → CCS Jul 25, 15:25 UTCJul 26, 10:55 UTC19h 31m
2026-07-24 AEA198 MDE → MAD Jul 24, 21:35 UTCJul 25, 11:05 UTC13h 30m
2026-07-24 AEA199 MAD → MDE Jul 24, 14:35 UTCJul 25, 11:05 UTC20h 30m
2026-07-24 AEA199 MAD → MDE Jul 24, 14:25 UTCJul 25, 11:05 UTC20h 40m
2026-07-24 AEA194 BOG → MAD Jul 24, 03:30 UTCJul 24, 10:30 UTC7h 0m
2026-07-23 AEA193 MAD → BOG Jul 23, 13:55 UTCJul 23, 23:25 UTC9h 30m
2026-07-23 AEA194 BOG → MAD Jul 23, 03:25 UTCJul 23, 10:25 UTC7h 0m
2026-07-23 AEA194 BOG → MAD Jul 23, 01:45 UTCJul 23, 01:55 UTC10m
2026-07-22 AEA193 MAD → BOG Jul 22, 13:45 UTCJul 22, 23:15 UTC9h 30m
2026-07-21 AEA158 JNB → MAD Jul 21, 17:10 UTCJul 22, 02:50 UTC9h 40m
2026-07-20 AEA157 - Jul 20, 22:55 UTCJul 21, 08:10 UTC9h 14m
2026-07-18 AEA119 MAD → STI Jul 18, 15:40 UTCJul 19, 09:50 UTC18h 10m
2026-07-18 AEA198 MDE → MAD Jul 18, 03:10 UTCJul 18, 11:05 UTC7h 55m
2026-07-17 AEA198 MDE → MAD Jul 17, 14:35 UTCJul 18, 11:05 UTC20h 31m
2026-07-17 AEA198 MDE → MAD Jul 17, 14:10 UTCJul 18, 11:05 UTC20h 56m
2026-07-17 AEA59PJ - Jul 17, 09:30 UTCJul 17, 11:30 UTC2h 0m
2026-07-17 AEA92LU - Jul 17, 05:30 UTCJul 17, 07:14 UTC1h 45m
2026-07-16 AEA138 UIO → MAD Jul 16, 09:30 UTCJul 17, 02:39 UTC17h 10m
2026-07-16 AEA138 UIO → MAD Jul 16, 02:35 UTCJul 17, 02:30 UTC23h 55m
2026-07-16 AEA137 - Jul 16, 01:15 UTCJul 16, 18:10 UTC16h 55m
2026-07-14 AEA072 - Jul 14, 14:35 UTCJul 15, 10:05 UTC19h 29m
2026-07-14 AEA072 - Jul 14, 14:05 UTCJul 15, 10:05 UTC19h 59m
2026-07-14 AEA194 - Jul 14, 01:30 UTCJul 14, 10:20 UTC8h 50m
2026-07-13 AEA193 - Jul 13, 14:10 UTCJul 13, 23:30 UTC9h 20m
2026-07-12 AEA072 - Jul 12, 16:35 UTCJul 13, 10:45 UTC18h 10m
2026-07-12 AEA072 - Jul 12, 15:35 UTCJul 13, 10:45 UTC19h 10m
2026-07-11 AEA198 - Jul 11, 21:40 UTCJul 12, 10:50 UTC13h 10m
2026-07-11 AEA199 - Jul 11, 14:35 UTCJul 12, 10:50 UTC20h 15m
2026-07-09 AEA072 - Jul 9, 17:10 UTCJul 10, 11:35 UTC18h 25m
2026-07-09 AEA072 - Jul 9, 14:40 UTCJul 10, 11:35 UTC20h 55m
2026-07-09 AEA094 - Jul 9, 05:10 UTCJul 9, 11:45 UTC6h 35m
2026-07-08 AEA093 - Jul 8, 19:30 UTCJul 9, 02:40 UTC7h 10m
2026-07-07 AEA198 - Jul 7, 22:05 UTCJul 8, 10:35 UTC12h 30m
2026-07-07 AEA199 - Jul 7, 14:35 UTCJul 8, 10:35 UTC20h 0m
2026-07-07 AEA199 - Jul 7, 14:00 UTCJul 8, 10:35 UTC20h 35m
2026-07-07 AEA194 - Jul 7, 02:35 UTCJul 7, 10:25 UTC7h 50m
2026-07-07 AEA194 - Jul 7, 01:35 UTCJul 7, 01:45 UTC10m
2026-07-06 AEA193 MAD → BOG Jul 6, 13:40 UTCJul 6, 23:00 UTC9h 20m
2026-07-06 AEA194 - Jul 6, 01:35 UTCJul 6, 10:25 UTC8h 50m
2026-07-05 AEA193 MAD → BOG Jul 5, 13:40 UTCJul 5, 22:10 UTC8h 30m
2026-07-05 AEA194 - Jul 5, 08:50 UTCJul 5, 10:50 UTC2h 0m
2026-07-04 AEA193 MAD → BOG Jul 4, 14:30 UTCJul 4, 22:50 UTC8h 20m
2026-07-03 AEA040 - Jul 3, 07:20 UTCJul 4, 02:25 UTC19h 5m
2026-07-03 AEA040 - Jul 3, 02:35 UTCJul 4, 02:25 UTC23h 50m
2026-07-03 AEA039 - Jul 3, 00:20 UTCJul 3, 17:30 UTC17h 10m
2026-07-01 AEA194 - Jul 1, 17:15 UTCJul 2, 12:30 UTC19h 15m
2026-07-01 AEA193 MAD → BOG Jul 1, 15:10 UTCJul 2, 12:30 UTC21h 20m
2026-06-30 AEA198 - Jun 30, 20:50 UTCJul 1, 11:25 UTC14h 35m
2026-06-30 AEA198 - Jun 30, 14:35 UTCJul 1, 11:25 UTC20h 50m

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

Mode-S 34529A frequently asked

What is Mode-S code 34529A?
34529A is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-MMY.
Where is Mode-S 34529A registered?
Mode-S code 34529A is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 34529A broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 10:55 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 34529A, octal 15051232, decimal 3,429,018.
What flights does 34529A operate?
Mode-S 34529A has broadcast 20 distinct callsigns, including AEA198, AEA199, AEA194, AEA193, AEA072.