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sensors Mode-S transponder

34764A

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-OES · AIRBUS A-350-900

Hex
34764A
Octal
15073112
Decimal
3,438,154
Country
ES
Tail
EC-OES
Type
A359
Broadcasting now · callsign IBE6118 · 40,000 ft
Flights observed
204
Distinct callsigns
20
Country
ES
Last broadcast
Jul 26, 19:50 UTC

Current position

34764A is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 34764A 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
IBE0311 Iberia Airlines 15 2026-07-24
IBE0312 Iberia Airlines 13 2026-07-25
IBE0156 Iberia Airlines 13 2026-07-26
IBE0352 - 11 2026-06-12
IBE0153 Iberia Airlines 11 2026-06-25
IBE0154 - 10 2026-06-26
IBE03ZB Iberia Airlines 8 2026-06-11
IBE0155 Iberia Airlines 8 2026-07-25
IBE0151 Iberia Airlines 8 2026-07-05
IBE0138 - 8 2026-07-14
IBE6118 Iberia Airlines 6 2026-07-22
IBE0308 - 6 2026-07-07
IBE0307 - 6 2026-07-06
IBE0152 - 6 2026-07-06
IBE6117 Iberia Airlines 5 2026-07-21
IBE0304 Iberia Airlines 5 2026-06-22
IBE0303 - 4 2026-06-21
IBE0118 Iberia Airlines 4 2026-05-30
IBE5106 - 3 2026-07-19
IBE5105 - 3 2026-07-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 IBE0156 BOG → MAD Jul 26, 18:50 UTCJul 26, 19:50 UTC1h 0m
2026-07-26 IBE0156 BOG → MAD Jul 26, 17:50 UTCJul 26, 18:05 UTC15m
2026-07-25 IBE0155 XRY → MAD Jul 25, 22:45 UTCJul 26, 06:45 UTC8h 1m
2026-07-25 IBE0312 MEX → MAD Jul 25, 06:45 UTCJul 25, 17:30 UTC10h 45m
2026-07-24 IBE0311 MAD → MEX Jul 24, 17:05 UTCJul 25, 03:30 UTC10h 25m
2026-07-23 IBE0126 LIM → MAD Jul 23, 19:05 UTCJul 24, 11:40 UTC16h 35m
2026-07-23 IBE0125 SVQ → MAD Jul 23, 12:05 UTCJul 24, 10:30 UTC22h 25m
2026-07-22 IBE6118 MIA → MAD Jul 22, 16:45 UTCJul 23, 02:40 UTC9h 55m
2026-07-22 IBE6118 MIA → MAD Jul 22, 15:00 UTCJul 22, 15:10 UTC10m
2026-07-21 IBE6117 MAD → MIA Jul 21, 22:45 UTCJul 22, 01:15 UTC2h 30m
2026-07-21 IBE0282 NRT → MAD Jul 21, 05:20 UTCJul 21, 19:55 UTC14h 35m
2026-07-20 IBE0281 MAD → NRT Jul 20, 12:40 UTCJul 21, 01:35 UTC12h 55m
2026-07-19 IBE5106 - Jul 19, 21:15 UTCJul 20, 08:05 UTC10h 50m
2026-07-19 IBE5105 - Jul 19, 07:00 UTCJul 19, 19:10 UTC12h 10m
2026-07-18 IBE6118 - Jul 18, 16:00 UTCJul 19, 02:45 UTC10h 45m
2026-07-18 IBE6117 - Jul 18, 11:15 UTCJul 18, 11:25 UTC10m
2026-07-17 IBE6117 - Jul 17, 22:29 UTCJul 18, 09:15 UTC10h 46m
2026-07-17 IBE0282 NRT → MAD Jul 17, 02:39 UTCJul 17, 17:50 UTC15h 10m
2026-07-16 IBE0281 - Jul 16, 11:10 UTCJul 16, 23:49 UTC12h 40m
2026-07-14 IBE0138 - Jul 14, 18:50 UTCJul 15, 09:10 UTC14h 19m
2026-07-14 IBE0138 - Jul 14, 13:00 UTCJul 15, 09:10 UTC20h 9m
2026-07-14 IBE0137 - Jul 14, 10:40 UTCJul 15, 09:10 UTC22h 29m
2026-07-14 IBE03KE - Jul 14, 01:15 UTCJul 14, 07:50 UTC6h 35m
2026-07-13 IBE03SD - Jul 13, 14:45 UTCJul 13, 22:00 UTC7h 15m
2026-07-13 IBE03LW - Jul 13, 02:35 UTCJul 13, 10:25 UTC7h 50m
2026-07-12 IBE03GR MAD → MIA Jul 12, 15:05 UTCJul 12, 23:35 UTC8h 30m
2026-07-12 IBE0126 - Jul 12, 03:01 UTCJul 12, 12:25 UTC9h 25m
2026-07-11 IBE0125 - Jul 11, 12:40 UTCJul 11, 23:50 UTC11h 10m
2026-07-11 IBE0138 - Jul 11, 01:00 UTCJul 11, 09:50 UTC8h 50m
2026-07-10 IBE0138 - Jul 10, 13:25 UTCJul 11, 09:50 UTC20h 25m
2026-07-10 IBE0138 - Jul 10, 11:10 UTCJul 11, 09:50 UTC22h 40m
2026-07-09 IBE0156 - Jul 9, 18:50 UTCJul 10, 02:45 UTC7h 55m
2026-07-09 IBE0156 - Jul 9, 17:50 UTCJul 9, 18:05 UTC15m
2026-07-08 IBE0155 MAD → BOG Jul 8, 22:55 UTCJul 9, 08:30 UTC9h 35m
2026-07-08 IBE0312 - Jul 8, 06:20 UTCJul 8, 16:15 UTC9h 55m
2026-07-07 IBE0311 - Jul 7, 17:05 UTCJul 8, 04:05 UTC11h 0m
2026-07-07 IBE0308 - Jul 7, 01:20 UTCJul 7, 11:35 UTC10h 15m
2026-07-06 IBE0307 MAD → MEX Jul 6, 12:15 UTCJul 6, 22:55 UTC10h 40m
2026-07-06 IBE0152 - Jul 6, 00:25 UTCJul 6, 07:25 UTC7h 0m
2026-07-05 IBE0151 XRY → MAD Jul 5, 10:40 UTCJul 5, 13:05 UTC2h 25m
2026-07-04 IBE6118 - Jul 4, 15:05 UTCJul 5, 02:35 UTC11h 30m
2026-07-03 IBE6117 - Jul 3, 22:25 UTCJul 4, 09:30 UTC11h 5m
2026-07-03 IBE0312 - Jul 3, 06:10 UTCJul 3, 16:25 UTC10h 15m
2026-07-02 IBE0311 MAD → MEX Jul 2, 16:40 UTCJul 3, 03:10 UTC10h 30m
2026-07-02 IBE5108 - Jul 2, 01:00 UTCJul 2, 12:25 UTC11h 25m
2026-07-01 IBE5107 - Jul 1, 22:05 UTCJul 1, 22:55 UTC50m
2026-07-01 IBE5107 - Jul 1, 10:55 UTCJul 1, 21:25 UTC10h 30m
2026-06-30 IBE6118 - Jun 30, 16:55 UTCJul 1, 03:00 UTC10h 5m
2026-06-30 IBE6118 - Jun 30, 15:10 UTCJun 30, 15:20 UTC10m
2026-06-29 IBE6117 - Jun 29, 22:39 UTCJun 30, 09:15 UTC10h 36m

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

Mode-S 34764A frequently asked

What is Mode-S code 34764A?
34764A is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-OES.
Where is Mode-S 34764A registered?
Mode-S code 34764A is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 34764A broadcasting right now?
Yes. Mode-S 34764A is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 34764A, octal 15073112, decimal 3,438,154.
What flights does 34764A operate?
Mode-S 34764A has broadcast 20 distinct callsigns, including IBE0311, IBE0312, IBE0156, IBE0352, IBE0153.