Apparatus

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sensors Mode-S transponder

34810B

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-OIL · AIRBUS A-321neo

Hex
34810B
Octal
15100413
Decimal
3,440,907
Country
ES
Tail
EC-OIL
Type
A21N
No current signal · last broadcast 2d ago
Flights observed
188
Distinct callsigns
20
Country
ES
Last broadcast
2d ago

Last known position

Most recent position reported by Mode-S 34810B.

Country allocation

The ICAO 24-bit address 34810B 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
IBE0362 - 17 2026-06-29
IBE0361 - 17 2026-06-29
IBE03VV - 14 2026-06-30
IBE0347 - 13 2026-06-30
IBE03ZD - 12 2026-07-10
IBE0381 - 12 2026-06-25
IBE03YY - 11 2026-07-10
IBE03KK - 11 2026-07-09
IBE03WM - 10 2026-06-25
IBE03ER - 10 2026-07-11
IBE0266 - 6 2026-07-02
IBE02DA Iberia Airlines 5 2026-06-12
IBE0212 - 5 2026-06-12
IBE0150 Iberia Airlines 5 2026-05-17
IBE0149 Iberia Airlines 5 2026-05-17
IBE03PD - 4 2026-07-08
IBE0368 - 4 2026-07-08
IBE0265 - 4 2026-07-02
IBE04MK - 3 2026-06-18
IBE0408 - 3 2026-06-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-11 IBE03ER - Jul 11, 04:15 UTCJul 11, 11:10 UTC6h 55m
2026-07-10 IBE03YY MAD → EWR Jul 10, 18:15 UTCJul 11, 02:00 UTC7h 45m
2026-07-10 IBE03ZD BOS → MAD Jul 10, 01:45 UTCJul 10, 08:10 UTC6h 25m
2026-07-09 IBE03KK MAD → BOS Jul 9, 16:05 UTCJul 9, 23:25 UTC7h 20m
2026-07-08 IBE0368 YYZ → MAD Jul 8, 21:45 UTCJul 9, 04:55 UTC7h 10m
2026-07-08 IBE03PD MAD → YYZ Jul 8, 10:30 UTCJul 8, 18:25 UTC7h 55m
2026-07-07 IBE03ZD BOS → MAD Jul 7, 02:05 UTCJul 7, 08:40 UTC6h 35m
2026-07-06 IBE03KK - Jul 6, 15:55 UTCJul 6, 23:15 UTC7h 20m
2026-07-05 IBE03ER EWR → MAD Jul 5, 07:00 UTCJul 5, 13:30 UTC6h 30m
2026-07-05 IBE03YY - Jul 5, 04:35 UTCJul 5, 05:05 UTC30m
2026-07-04 IBE03YY - Jul 4, 18:35 UTCJul 5, 03:25 UTC8h 50m
2026-07-04 IBE03ER - Jul 4, 04:05 UTCJul 4, 10:50 UTC6h 45m
2026-07-03 IBE03YY MAD → EWR Jul 3, 18:05 UTCJul 4, 01:45 UTC7h 40m
2026-07-03 IBE05PL LIS → MAD Jul 3, 12:25 UTCJul 3, 13:15 UTC50m
2026-07-03 IBE05FV MAD → LIS Jul 3, 10:05 UTCJul 3, 11:05 UTC1h 0m
2026-07-02 IBE0266 - Jul 2, 10:50 UTCJul 3, 06:20 UTC19h 30m
2026-07-02 IBE0265 - Jul 2, 10:35 UTCJul 3, 06:20 UTC19h 45m
2026-07-01 IBE0368 - Jul 1, 22:20 UTCJul 2, 05:25 UTC7h 5m
2026-07-01 IBE03PD MAD → YYZ Jul 1, 11:20 UTCJul 1, 19:30 UTC8h 10m
2026-06-30 IBE03VV - Jun 30, 22:25 UTCJul 1, 04:55 UTC6h 30m
2026-06-30 IBE0347 MAD → BOS Jun 30, 12:30 UTCJun 30, 19:40 UTC7h 10m
2026-06-29 IBE0362 - Jun 29, 21:24 UTCJun 30, 04:25 UTC7h 1m
2026-06-29 IBE0361 MAD → IAD Jun 29, 10:55 UTCJun 29, 19:09 UTC8h 15m
2026-06-28 IBE0362 - Jun 28, 21:34 UTCJun 29, 04:14 UTC6h 40m
2026-06-28 IBE0361 MAD → IAD Jun 28, 10:50 UTCJun 28, 19:25 UTC8h 35m
2026-06-27 IBE0362 IAD → MAD Jun 27, 21:29 UTCJun 28, 04:29 UTC7h 0m
2026-06-27 IBE0361 MAD → IAD Jun 27, 10:50 UTCJun 27, 19:29 UTC8h 40m
2026-06-26 IBE0362 - Jun 26, 21:59 UTCJun 27, 04:39 UTC6h 40m
2026-06-26 IBE0361 MAD → IAD Jun 26, 11:14 UTCJun 26, 19:55 UTC8h 40m
2026-06-25 IBE03WM - Jun 25, 21:40 UTCJun 26, 05:30 UTC7h 50m
2026-06-25 IBE0381 - Jun 25, 11:35 UTCJun 25, 19:34 UTC8h 0m
2026-06-24 IBE03WM - Jun 24, 21:29 UTCJun 25, 05:15 UTC7h 45m
2026-06-24 IBE0381 MAD → SJU Jun 24, 11:24 UTCJun 24, 19:20 UTC7h 55m
2026-06-23 IBE03WM - Jun 23, 21:45 UTCJun 24, 05:24 UTC7h 40m
2026-06-23 IBE0381 MAD → SJU Jun 23, 11:54 UTCJun 23, 19:44 UTC7h 50m
2026-06-22 IBE0368 - Jun 22, 21:30 UTCJun 23, 04:25 UTC6h 55m
2026-06-22 IBE03PD MAD → YYZ Jun 22, 11:19 UTCJun 22, 19:24 UTC8h 5m
2026-06-21 IBE0266 - Jun 21, 10:49 UTCJun 22, 05:15 UTC18h 25m
2026-06-21 IBE0265 MAD → MAD Jun 21, 10:29 UTCJun 22, 05:15 UTC18h 45m
2026-06-19 IBE0368 - Jun 19, 21:44 UTCJun 20, 04:44 UTC7h 0m
2026-06-19 IBE03PD MAD → YYZ Jun 19, 10:35 UTCJun 19, 18:39 UTC8h 5m
2026-06-18 IBE03VV BOS → MAD Jun 18, 22:00 UTCJun 19, 04:19 UTC6h 19m
2026-06-18 IBE0347 MAD → BOS Jun 18, 12:25 UTCJun 18, 20:05 UTC7h 40m
2026-06-18 IBE0408 BCN → MAD Jun 18, 09:25 UTCJun 18, 10:15 UTC50m
2026-06-18 IBE04MK MAD → BCN Jun 18, 07:10 UTCJun 18, 07:55 UTC45m
2026-06-17 IBE0362 - Jun 17, 21:25 UTCJun 18, 04:15 UTC6h 50m
2026-06-17 IBE0361 MAD → IAD Jun 17, 10:50 UTCJun 17, 18:50 UTC8h 0m
2026-06-16 IBE03WM - Jun 16, 21:25 UTCJun 17, 05:25 UTC8h 0m
2026-06-16 IBE0381 - Jun 16, 11:25 UTCJun 16, 19:25 UTC8h 0m
2026-06-15 IBE0266 - Jun 15, 10:50 UTCJun 16, 05:40 UTC18h 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-OIL page for operator, model, and routing details .

Mode-S 34810B frequently asked

What is Mode-S code 34810B?
34810B is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-OIL.
Where is Mode-S 34810B registered?
Mode-S code 34810B is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 34810B broadcasting right now?
No active broadcast right now. Last signal was 2d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 34810B, octal 15100413, decimal 3,440,907.
What flights does 34810B operate?
Mode-S 34810B has broadcast 20 distinct callsigns, including IBE0362, IBE0361, IBE03VV, IBE0347, IBE03ZD.