Apparatus

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sensors Mode-S transponder

34805A

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-OET · BOMBARDIER BD-700 Global 7000/7500

Hex
34805A
Octal
15100132
Decimal
3,440,730
Country
ES
Tail
EC-OET
Type
GL7T
No current signal · last broadcast 14h ago
Flights observed
68
Distinct callsigns
20
Country
ES
Last broadcast
14h ago

Last known position

Most recent position reported by Mode-S 34805A.

Country allocation

The ICAO 24-bit address 34805A 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
MGO215 - 3 2026-07-15
MGO214 - 3 2026-07-14
MGO115 - 3 2026-07-15
MGO114 - 3 2026-07-14
MGO228 - 2 2026-06-28
MGO211 - 2 2026-06-11
MGO128 - 2 2026-06-28
MGO119 - 2 2026-06-19
MGO117 - 2 2026-07-17
MGO111 - 2 2026-06-11
MGO104 - 2 2026-07-04
MGO103 - 2 2026-07-03
MGO524 - 1 2026-04-24
MGO424 - 1 2026-04-24
MGO415 - 1 2026-04-15
MGO328 - 1 2026-04-28
MGO326 - 1 2026-04-26
MGO324 - 1 2026-04-24
MGO231 - 1 2026-05-31
MGO230 - 1 2026-04-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 MGO117 BCN → IBZ Jul 17, 12:15 UTCJul 17, 12:55 UTC40m
2026-07-15 MGO215 - Jul 15, 19:10 UTCJul 15, 21:10 UTC2h 0m
2026-07-15 MGO115 - Jul 15, 16:25 UTCJul 15, 18:10 UTC1h 45m
2026-07-14 MGO214 - Jul 14, 16:00 UTCJul 14, 16:45 UTC45m
2026-07-14 MGO114 BCN → MAD Jul 14, 12:55 UTCJul 14, 13:55 UTC1h 0m
2026-07-13 MGO213 - Jul 13, 16:30 UTCJul 13, 17:05 UTC35m
2026-07-13 MGO113 - Jul 13, 14:45 UTCJul 13, 15:40 UTC55m
2026-07-12 MGO212 - Jul 12, 18:50 UTCJul 12, 21:10 UTC2h 20m
2026-07-12 MGO112 - Jul 12, 16:35 UTCJul 12, 17:50 UTC1h 15m
2026-07-09 MGO209 - Jul 9, 16:55 UTCJul 9, 17:35 UTC40m
2026-07-09 MGO109 BCN → IBZ Jul 9, 15:40 UTCJul 9, 16:15 UTC35m
2026-07-05 MGO205 - Jul 5, 15:30 UTCJul 5, 16:10 UTC40m
2026-07-05 MGO105 - Jul 5, 13:40 UTCJul 5, 14:40 UTC1h 0m
2026-07-04 MGO104 - Jul 4, 10:50 UTCJul 4, 11:55 UTC1h 5m
2026-07-03 MGO203 - Jul 3, 19:45 UTCJul 3, 20:20 UTC35m
2026-07-03 MGO103 BCN → IBZ Jul 3, 18:40 UTCJul 3, 19:15 UTC35m
2026-06-28 MGO228 - Jun 28, 17:30 UTCJun 28, 18:05 UTC35m
2026-06-28 MGO128 - Jun 28, 15:49 UTCJun 28, 16:49 UTC1h 0m
2026-06-23 MGO123 - Jun 23, 08:20 UTCJun 23, 09:20 UTC1h 0m
2026-06-19 MGO119 BCN → IBZ Jun 19, 11:30 UTCJun 19, 12:09 UTC40m
2026-06-18 MGO118 - Jun 18, 14:55 UTCJun 18, 17:45 UTC2h 50m
2026-06-16 MGO116 BCN → ISL Jun 16, 14:30 UTCJun 16, 17:10 UTC2h 40m
2026-06-14 MGO214 - Jun 14, 16:40 UTCJun 14, 17:20 UTC40m
2026-06-14 MGO114 BCN → IBZ Jun 14, 14:40 UTCJun 14, 15:20 UTC40m
2026-06-11 MGO211 - Jun 11, 17:35 UTCJun 11, 18:15 UTC40m
2026-06-11 MGO111 BCN → IBZ Jun 11, 16:10 UTCJun 11, 16:45 UTC35m
2026-06-04 MGO204 - Jun 4, 16:50 UTCJun 4, 17:40 UTC50m
2026-06-04 MGO104 BCN → IBZ Jun 4, 15:35 UTCJun 4, 16:15 UTC40m
2026-05-31 MGO231 - May 31, 16:20 UTCMay 31, 17:05 UTC45m
2026-05-31 MGO131 BCN → IBZ May 31, 14:30 UTCMay 31, 15:05 UTC35m
2026-05-29 MGO229 IBZ → BCN May 29, 12:40 UTCMay 29, 13:20 UTC40m
2026-05-29 MGO129 BCN → IBZ May 29, 11:15 UTCMay 29, 11:50 UTC35m
2026-05-25 MGO125 IBZ → BCN May 25, 16:25 UTCMay 25, 17:05 UTC40m
2026-05-22 MGO222 BCN → IBZ May 22, 14:50 UTCMay 22, 15:30 UTC40m
2026-05-19 MGO219 MUC → BCN May 19, 13:30 UTCMay 19, 15:00 UTC1h 30m
2026-05-19 MGO119 BCN → MUC May 19, 09:50 UTCMay 19, 11:30 UTC1h 40m
2026-05-17 MGO217 ATH → BCN May 17, 10:40 UTCMay 17, 13:25 UTC2h 45m
2026-05-17 MGO117 SKG → ATH May 17, 06:05 UTCMay 17, 06:40 UTC35m
2026-05-14 MGO214 - May 14, 10:10 UTCMay 14, 10:50 UTC40m
2026-05-14 MGO114 BCN → ATH May 14, 06:25 UTCMay 14, 08:35 UTC2h 10m
2026-05-11 MGO211 - May 11, 12:05 UTCMay 11, 13:55 UTC1h 50m
2026-05-11 MGO111 BCN → MUC May 11, 09:15 UTCMay 11, 10:50 UTC1h 35m
2026-05-10 MGO110 IBZ → BCN May 10, 10:45 UTCMay 10, 11:25 UTC40m
2026-05-07 MGO107 BCN → IBZ May 7, 17:25 UTCMay 7, 18:10 UTC45m
2026-05-06 MGO206 MAD → BCN May 6, 15:35 UTCMay 6, 16:25 UTC50m
2026-05-06 MGO106 - May 6, 06:25 UTCMay 6, 07:40 UTC1h 15m
2026-05-03 MGO103 - May 3, 16:15 UTCMay 3, 16:50 UTC35m
2026-05-01 MGO201 - May 1, 13:25 UTCMay 1, 14:50 UTC1h 25m
2026-05-01 MGO101 - May 1, 09:45 UTCMay 1, 11:10 UTC1h 25m
2026-04-30 MGO230 - Apr 30, 10:20 UTCApr 30, 10:55 UTC35m

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

Mode-S 34805A frequently asked

What is Mode-S code 34805A?
34805A is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-OET.
Where is Mode-S 34805A registered?
Mode-S code 34805A is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 34805A broadcasting right now?
No active broadcast right now. Last signal was 14h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 34805A, octal 15100132, decimal 3,440,730.
What flights does 34805A operate?
Mode-S 34805A has broadcast 20 distinct callsigns, including MGO215, MGO214, MGO115, MGO114, MGO228.