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sensors Mode-S transponder

34520C

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-MLP · AIRBUS A-330-200

Hex
34520C
Octal
15051014
Decimal
3,428,876
Country
ES
Tail
EC-MLP
Type
A332
No current signal · last broadcast Jul 26, 20:25 UTC
Flights observed
171
Distinct callsigns
20
Country
ES
Last broadcast
Jul 26, 20:25 UTC

Last known position

Most recent position reported by Mode-S 34520C.

Country allocation

The ICAO 24-bit address 34520C 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
IBE0170 Iberia Airlines 15 2026-07-25
IBE0222 - 12 2026-07-02
IBE0169 Iberia Airlines 12 2026-07-24
IBE0356 - 9 2026-07-01
IBE0355 - 8 2026-06-30
IBE0221 Iberia Airlines 8 2026-06-27
IBE0132 Iberia Airlines 7 2026-07-23
IBE03GG Iberia Airlines 6 2026-07-26
IBE0339 Iberia Airlines 6 2026-07-25
IBE03SD Iberia Airlines 5 2026-06-22
IBE03KE - 5 2026-06-23
IBE0274 Iberia Airlines 5 2026-05-13
IBE0258 Iberia Airlines 5 2026-06-28
IBE0131 Iberia Airlines 5 2026-07-22
IBE03KK - 4 2026-07-15
IBE02CR - 4 2026-07-09
IBE03ZD - 3 2026-07-16
IBE03TM Iberia Airlines 3 2026-07-03
IBE03LW Iberia Airlines 3 2026-05-09
IBE0273 Iberia Airlines 3 2026-05-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 IBE0125 SVQ → MAD Jul 26, 13:05 UTCJul 26, 20:25 UTC7h 20m
2026-07-26 IBE03GG MAD → ORD Jul 26, 02:20 UTCJul 26, 10:50 UTC8h 31m
2026-07-25 IBE0339 MAD → MCO Jul 25, 15:00 UTCJul 25, 23:25 UTC8h 25m
2026-07-25 IBE0170 MVD → MAD Jul 25, 01:25 UTCJul 25, 12:30 UTC11h 5m
2026-07-24 IBE0169 XRY → MAD Jul 24, 21:25 UTCJul 24, 23:15 UTC1h 50m
2026-07-24 IBE0169 XRY → MAD Jul 24, 10:50 UTCJul 24, 21:20 UTC10h 30m
2026-07-23 IBE0132 GYE → MAD Jul 23, 07:05 UTCJul 24, 02:45 UTC19h 40m
2026-07-23 IBE0132 GYE → MAD Jul 23, 05:40 UTCJul 24, 02:45 UTC21h 5m
2026-07-22 IBE0131 MAD → GYE Jul 22, 23:05 UTCJul 23, 20:10 UTC21h 5m
2026-07-22 IBE0131 MAD → GYE Jul 22, 22:35 UTCJul 23, 20:10 UTC21h 35m
2026-07-22 IBE0170 MVD → MAD Jul 22, 01:05 UTCJul 22, 12:55 UTC11h 50m
2026-07-21 IBE0169 - Jul 21, 10:25 UTCJul 21, 21:15 UTC10h 50m
2026-07-20 IBE07GF - Jul 20, 18:25 UTCJul 20, 20:10 UTC1h 45m
2026-07-20 IBE07MM - Jul 20, 14:40 UTCJul 20, 16:25 UTC1h 45m
2026-07-19 IBE0266 SDQ → MAD Jul 19, 19:10 UTCJul 20, 08:20 UTC13h 10m
2026-07-19 IBE0266 SDQ → MAD Jul 19, 11:30 UTCJul 20, 08:20 UTC20h 50m
2026-07-18 IBE0306 MEX → MAD Jul 18, 02:55 UTCJul 18, 12:50 UTC9h 55m
2026-07-17 IBE0305 - Jul 17, 12:19 UTCJul 17, 23:14 UTC10h 55m
2026-07-16 IBE0265 - Jul 16, 10:29 UTCJul 17, 04:59 UTC18h 30m
2026-07-16 IBE03ZD BOS → MAD Jul 16, 01:45 UTCJul 16, 07:55 UTC6h 10m
2026-07-15 IBE03KK BOS → BOS Jul 15, 23:15 UTCJul 15, 23:20 UTC5m
2026-07-15 IBE03KK - Jul 15, 15:45 UTCJul 15, 23:00 UTC7h 15m
2026-07-14 IBE0262 MAD → MAD Jul 14, 19:45 UTCJul 15, 13:25 UTC17h 39m
2026-07-09 IBE02CR - Jul 9, 22:45 UTCJul 10, 09:25 UTC10h 40m
2026-07-09 IBE02SJ - Jul 9, 10:05 UTCJul 9, 20:25 UTC10h 20m
2026-07-08 IBE0132 GYE → MAD Jul 8, 19:05 UTCJul 9, 03:05 UTC8h 0m
2026-07-08 IBE0132 GYE → MAD Jul 8, 08:35 UTCJul 9, 03:05 UTC18h 30m
2026-07-08 IBE0132 GYE → MAD Jul 8, 01:30 UTCJul 8, 20:15 UTC18h 45m
2026-07-07 IBE0131 - Jul 7, 23:05 UTCJul 8, 20:15 UTC21h 10m
2026-07-07 IBE03GG MCO → MAD Jul 7, 03:10 UTCJul 7, 11:15 UTC8h 5m
2026-07-06 IBE0339 - Jul 6, 15:15 UTCJul 7, 00:05 UTC8h 50m
2026-07-05 IBE0170 - Jul 5, 17:35 UTCJul 6, 11:55 UTC18h 20m
2026-07-05 IBE0170 - Jul 5, 11:05 UTCJul 6, 11:00 UTC23h 55m
2026-07-05 IBE0169 XRY → MAD Jul 5, 10:20 UTCJul 6, 03:25 UTC17h 5m
2026-07-04 IBE0212 - Jul 4, 23:35 UTCJul 5, 06:00 UTC6h 25m
2026-07-04 IBE02DA MAD → JFK Jul 4, 13:00 UTCJul 4, 20:25 UTC7h 25m
2026-07-03 IBE03TH - Jul 3, 23:50 UTCJul 4, 08:30 UTC8h 40m
2026-07-03 IBE03TM MIA → MAD Jul 3, 12:45 UTCJul 3, 21:25 UTC8h 40m
2026-07-02 IBE0222 - Jul 2, 15:35 UTCJul 2, 16:40 UTC1h 5m
2026-07-02 IBE0222 - Jul 2, 04:10 UTCJul 2, 04:30 UTC20m
2026-07-01 IBE0043 MUC → DUS Jul 1, 16:20 UTCJul 2, 02:35 UTC10h 15m
2026-07-01 IBE0356 - Jul 1, 01:45 UTCJul 1, 12:15 UTC10h 30m
2026-06-30 IBE0355 MAD → SFO Jun 30, 11:20 UTCJun 30, 23:15 UTC11h 55m
2026-06-28 IBE0258 PTY → MAD Jun 28, 22:20 UTCJun 29, 12:20 UTC14h 0m
2026-06-28 IBE0258 PTY → MAD Jun 28, 15:05 UTCJun 29, 12:20 UTC21h 15m
2026-06-28 IBE0257 MAD → MAD Jun 28, 14:25 UTCJun 29, 12:20 UTC21h 55m
2026-06-28 IBE0222 - Jun 28, 10:30 UTCJun 28, 11:45 UTC1h 15m
2026-06-27 IBE0222 - Jun 27, 22:55 UTCJun 27, 23:14 UTC20m
2026-06-27 IBE0221 AGP → MAD Jun 27, 10:40 UTCJun 27, 21:04 UTC10h 25m
2026-06-26 IBE0124 - Jun 26, 09:20 UTCJun 27, 03:30 UTC18h 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-MLP page for operator, model, and routing details .

Mode-S 34520C frequently asked

What is Mode-S code 34520C?
34520C is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-MLP.
Where is Mode-S 34520C registered?
Mode-S code 34520C is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 34520C broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 20:25 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 34520C, octal 15051014, decimal 3,428,876.
What flights does 34520C operate?
Mode-S 34520C has broadcast 20 distinct callsigns, including IBE0170, IBE0222, IBE0169, IBE0356, IBE0355.