Apparatus

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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 IBE0117 · 40,000 ft
Flights observed
106
Distinct callsigns
20
Country
ES
Last broadcast
54m ago

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 10 2026-05-23
IBE0153 Iberia Airlines 10 2026-05-28
IBE0352 Iberia Airlines 9 2026-05-23
IBE0154 Iberia Airlines 9 2026-05-29
IBE0312 Iberia Airlines 7 2026-05-24
IBE0151 Iberia Airlines 7 2026-05-20
IBE03ZB Iberia Airlines 6 2026-05-22
IBE0156 Iberia Airlines 6 2026-05-25
IBE0152 Iberia Airlines 5 2026-05-20
IBE0304 Iberia Airlines 4 2026-05-15
IBE0155 Iberia Airlines 4 2026-05-24
IBE0308 Iberia Airlines 3 2026-05-09
IBE0307 Iberia Airlines 3 2026-05-08
IBE0107 Iberia Airlines 3 2026-05-26
IBE03SY - 2 2026-04-26
IBE0303 Iberia Airlines 2 2026-05-14
IBE0118 Iberia Airlines 2 2026-04-30
IBE0117 Iberia Airlines 2 2026-05-29
IBE0108 Iberia Airlines 2 2026-05-27
IBE0106 Iberia Airlines 2 2026-05-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 IBE0117 SVQ → MAD May 29, 22:55 UTCMay 30, 08:30 UTC9h 35m
2026-05-29 IBE0154 MAD → XRY May 29, 03:20 UTCMay 29, 12:15 UTC8h 55m
2026-05-28 IBE0153 XRY → MAD May 28, 14:55 UTCMay 29, 00:30 UTC9h 35m
2026-05-28 IBE0154 MAD → XRY May 28, 03:15 UTCMay 28, 12:10 UTC8h 55m
2026-05-27 IBE0153 XRY → MAD May 27, 15:05 UTCMay 28, 00:55 UTC9h 50m
2026-05-27 IBE0108 EZE → MAD May 27, 01:09 UTCMay 27, 12:15 UTC11h 6m
2026-05-26 IBE0107 MAD → EZE May 26, 10:44 UTCMay 26, 22:59 UTC12h 15m
2026-05-25 IBE0156 BOG → MAD May 25, 17:45 UTCMay 26, 02:29 UTC8h 45m
2026-05-24 IBE0155 XRY → MAD May 24, 23:00 UTCMay 25, 08:15 UTC9h 15m
2026-05-24 IBE0312 MEX → MAD May 24, 06:25 UTCMay 24, 16:30 UTC10h 5m
2026-05-23 IBE0311 MAD → MEX May 23, 17:15 UTCMay 24, 04:10 UTC10h 56m
2026-05-23 IBE0352 LAX → MAD May 23, 01:45 UTCMay 23, 12:05 UTC10h 19m
2026-05-22 IBE03ZB MAD → LAX May 22, 11:20 UTCMay 22, 22:20 UTC11h 0m
2026-05-22 IBE03KE JFK → MAD May 22, 01:15 UTCMay 22, 07:15 UTC6h 0m
2026-05-21 IBE03SD MAD → JFK May 21, 14:45 UTCMay 21, 22:25 UTC7h 40m
2026-05-20 IBE0152 MAD → XRY May 20, 23:10 UTCMay 21, 07:45 UTC8h 35m
2026-05-20 IBE0151 XRY → MAD May 20, 11:05 UTCMay 20, 21:05 UTC10h 0m
2026-05-19 IBE0106 MAD → SVQ May 19, 21:20 UTCMay 20, 08:40 UTC11h 21m
2026-05-19 IBE0105 MAD → EZE May 19, 07:00 UTCMay 19, 19:30 UTC12h 30m
2026-05-18 IBE0156 BOG → MAD May 18, 18:00 UTCMay 19, 02:45 UTC8h 44m
2026-05-18 IBE0155 XRY → MAD May 18, 07:45 UTCMay 18, 08:01 UTC15m
2026-05-17 IBE0155 XRY → MAD May 17, 22:30 UTCMay 18, 07:00 UTC8h 30m
2026-05-16 IBE0106 MAD → SVQ May 16, 22:00 UTCMay 17, 08:50 UTC10h 50m
2026-05-16 IBE0105 MAD → EZE May 16, 07:45 UTCMay 16, 20:00 UTC12h 15m
2026-05-15 IBE0304 MEX → MAD May 15, 17:50 UTCMay 16, 03:35 UTC9h 45m
2026-05-14 IBE0303 MAD → MEX May 14, 22:20 UTCMay 15, 09:30 UTC11h 10m
2026-05-14 IBE0312 MEX → MAD May 14, 06:10 UTCMay 14, 15:50 UTC9h 40m
2026-05-13 IBE0311 MAD → MEX May 13, 16:50 UTCMay 14, 04:00 UTC11h 10m
2026-05-13 IBE0156 BOG → MAD May 13, 01:35 UTCMay 13, 02:40 UTC1h 5m
2026-05-12 IBE0156 BOG → MAD May 12, 06:35 UTCMay 13, 02:40 UTC20h 5m
2026-05-12 IBE0156 BOG → MAD May 12, 05:30 UTCMay 13, 02:40 UTC21h 10m
2026-05-11 IBE0312 MEX → MAD May 11, 06:20 UTCMay 11, 16:15 UTC9h 55m
2026-05-10 IBE0311 MAD → MEX May 10, 16:44 UTCMay 11, 03:55 UTC11h 10m
2026-05-10 IBE0154 MAD → XRY May 10, 10:24 UTCMay 10, 12:10 UTC1h 45m
2026-05-09 IBE0153 XRY → MAD May 9, 15:25 UTCMay 9, 23:44 UTC8h 20m
2026-05-09 IBE0308 MEX → MAD May 9, 02:25 UTCMay 9, 12:40 UTC10h 15m
2026-05-08 IBE0307 MAD → MEX May 8, 12:44 UTCMay 9, 00:15 UTC11h 30m
2026-05-08 IBE0152 MAD → XRY May 8, 06:04 UTCMay 8, 07:09 UTC1h 5m
2026-05-07 IBE0151 XRY → MAD May 7, 10:35 UTCMay 7, 19:30 UTC8h 55m
2026-05-06 IBE0152 MAD → XRY May 6, 23:45 UTCMay 7, 07:30 UTC7h 45m
2026-05-06 IBE0151 XRY → MAD May 6, 10:40 UTCMay 6, 12:40 UTC2h 0m
2026-05-05 IBE0304 MEX → MAD May 5, 17:55 UTCMay 6, 03:30 UTC9h 35m
2026-05-04 IBE0303 MAD → MEX May 4, 22:15 UTCMay 5, 09:25 UTC11h 10m
2026-05-04 IBE0312 MEX → MAD May 4, 06:45 UTCMay 4, 16:25 UTC9h 40m
2026-05-03 IBE0311 MAD → MEX May 3, 16:50 UTCMay 4, 04:34 UTC11h 45m
2026-05-03 IBE0154 MAD → XRY May 3, 11:15 UTCMay 3, 12:20 UTC1h 5m
2026-05-02 IBE0153 XRY → MAD May 2, 15:25 UTCMay 3, 00:10 UTC8h 45m
2026-05-02 IBE0108 EZE → MAD May 2, 01:00 UTCMay 2, 11:55 UTC10h 55m
2026-05-01 IBE0107 MAD → EZE May 1, 19:15 UTCMay 1, 23:05 UTC3h 50m
2026-05-01 IBE0107 MAD → EZE May 1, 10:45 UTCMay 1, 18:55 UTC8h 10m

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, IBE0153, IBE0352, IBE0154, IBE0312.