sensors Mode-S transponder
347387
ICAO 24-bit transponder address · allocated to Spain
Currently assigned to EC-NXD · AIRBUS A-350-900
- Hex
- 347387
- Octal
- 15071607
- Decimal
- 3,437,447
- Country
- ES
- Tail
- EC-NXD
- Type
- A359
- Flights observed
- 102
- Distinct callsigns
- 20
- Country
- ES
- Last broadcast
- 2h ago
Last known position
Country allocation
The ICAO 24-bit address 347387 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 |
|---|---|---|---|
| IBE0154 | Iberia Airlines | 7 | 2026-05-22 |
| IBE0103 | Iberia Airlines | 7 | 2026-05-12 |
| IBE0102 | Iberia Airlines | 7 | 2026-05-13 |
| IBE0307 | Iberia Airlines | 6 | 2026-05-20 |
| IBE0153 | Iberia Airlines | 6 | 2026-05-21 |
| IBE0308 | Iberia Airlines | 5 | 2026-05-21 |
| IBE0108 | Iberia Airlines | 5 | 2026-05-29 |
| IBE0311 | Iberia Airlines | 4 | 2026-05-29 |
| IBE0155 | Iberia Airlines | 4 | 2026-05-26 |
| IBE0118 | Iberia Airlines | 4 | 2026-05-07 |
| IBE07GF | Iberia Airlines | 3 | 2026-05-25 |
| IBE0312 | Iberia Airlines | 3 | 2026-05-06 |
| IBE0156 | Iberia Airlines | 3 | 2026-05-26 |
| IBE0137 | Iberia Airlines | 3 | 2026-04-17 |
| IBE0107 | Iberia Airlines | 3 | 2026-05-28 |
| IBE07MM | Iberia Airlines | 2 | 2026-05-25 |
| IBE03SY | - | 2 | 2026-04-27 |
| IBE03CY | Iberia Airlines | 2 | 2026-04-27 |
| IBE0269 | Iberia Airlines | 2 | 2026-04-26 |
| IBE0152 | Iberia Airlines | 2 | 2026-05-20 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-29 | IBE0311 | MAD → MEX | May 29, 16:55 UTC | May 30, 04:00 UTC | 11h 5m |
| 2026-05-29 | IBE0108 | EZE → MAD | May 29, 01:05 UTC | May 29, 12:20 UTC | 11h 15m |
| 2026-05-28 | IBE0107 | MAD → EZE | May 28, 10:55 UTC | May 28, 22:50 UTC | 11h 55m |
| 2026-05-26 | IBE0156 | BOG → MAD | May 26, 17:50 UTC | May 27, 02:34 UTC | 8h 45m |
| 2026-05-26 | IBE0155 | XRY → MAD | May 26, 08:24 UTC | May 26, 08:45 UTC | 20m |
| 2026-05-25 | IBE0155 | XRY → MAD | May 25, 22:44 UTC | May 25, 23:49 UTC | 1h 5m |
| 2026-05-25 | IBE07GF | LHR → MAD | May 25, 18:15 UTC | May 25, 19:59 UTC | 1h 45m |
| 2026-05-25 | IBE07MM | MAD → MAD | May 25, 14:30 UTC | May 25, 16:20 UTC | 1h 50m |
| 2026-05-25 | IBE0352 | LAX → MAD | May 25, 01:55 UTC | May 25, 12:20 UTC | 10h 25m |
| 2026-05-24 | IBE03ZB | MAD → LAX | May 24, 12:05 UTC | May 24, 23:30 UTC | 11h 25m |
| 2026-05-23 | IBE0156 | BOG → MAD | May 23, 18:50 UTC | May 24, 02:55 UTC | 8h 5m |
| 2026-05-23 | IBE0156 | BOG → MAD | May 23, 17:55 UTC | May 23, 18:10 UTC | 15m |
| 2026-05-23 | IBE0155 | XRY → MAD | May 23, 08:05 UTC | May 23, 08:20 UTC | 15m |
| 2026-05-22 | IBE0155 | XRY → MAD | May 22, 22:35 UTC | May 22, 23:50 UTC | 1h 15m |
| 2026-05-22 | IBE0154 | MAD → XRY | May 22, 04:00 UTC | May 22, 12:00 UTC | 8h 0m |
| 2026-05-22 | IBE0154 | MAD → XRY | May 22, 03:05 UTC | May 22, 03:20 UTC | 15m |
| 2026-05-21 | IBE0153 | XRY → MAD | May 21, 14:50 UTC | May 22, 00:55 UTC | 10h 5m |
| 2026-05-21 | IBE0308 | MEX → MAD | May 21, 01:35 UTC | May 21, 11:20 UTC | 9h 45m |
| 2026-05-20 | IBE0307 | MAD → MEX | May 20, 11:35 UTC | May 20, 22:25 UTC | 10h 50m |
| 2026-05-20 | IBE0152 | MAD → XRY | May 20, 07:30 UTC | May 20, 08:40 UTC | 1h 10m |
| 2026-05-20 | IBE0152 | MAD → XRY | May 20, 00:10 UTC | May 20, 00:15 UTC | 5m |
| 2026-05-19 | IBE0151 | XRY → MAD | May 19, 21:40 UTC | May 19, 22:00 UTC | 20m |
| 2026-05-19 | IBE0151 | XRY → MAD | May 19, 11:55 UTC | May 19, 13:00 UTC | 1h 5m |
| 2026-05-18 | IBE03KE | JFK → MAD | May 18, 01:10 UTC | May 18, 07:20 UTC | 6h 10m |
| 2026-05-17 | IBE03SD | MAD → JFK | May 17, 14:50 UTC | May 17, 22:10 UTC | 7h 20m |
| 2026-05-16 | IBE0304 | MEX → MAD | May 16, 17:50 UTC | May 17, 03:30 UTC | 9h 40m |
| 2026-05-15 | IBE0303 | MAD → MEX | May 15, 22:20 UTC | May 16, 09:31 UTC | 11h 11m |
| 2026-05-15 | IBE0108 | EZE → MAD | May 15, 00:50 UTC | May 15, 12:15 UTC | 11h 25m |
| 2026-05-14 | IBE0107 | MAD → EZE | May 14, 10:55 UTC | May 14, 22:45 UTC | 11h 50m |
| 2026-05-13 | IBE0102 | EZE → MAD | May 13, 16:20 UTC | May 14, 03:00 UTC | 10h 40m |
| 2026-05-12 | IBE0103 | EZE → MAD | May 12, 22:45 UTC | May 13, 11:05 UTC | 12h 20m |
| 2026-05-11 | IBE0108 | EZE → MAD | May 11, 20:30 UTC | May 12, 12:25 UTC | 15h 55m |
| 2026-05-11 | IBE0108 | EZE → MAD | May 11, 14:30 UTC | May 12, 12:25 UTC | 21h 56m |
| 2026-05-11 | IBE0108 | EZE → MAD | May 11, 11:50 UTC | May 12, 11:45 UTC | 23h 56m |
| 2026-05-11 | IBE0107 | MAD → EZE | May 11, 10:45 UTC | May 12, 06:05 UTC | 19h 21m |
| 2026-05-10 | IBE03LW | MIA → MAD | May 10, 03:20 UTC | May 10, 11:25 UTC | 8h 5m |
| 2026-05-09 | IBE03GR | MAD → MIA | May 9, 16:10 UTC | May 10, 01:04 UTC | 8h 55m |
| 2026-05-07 | IBE0118 | SCL → MAD | May 7, 17:00 UTC | May 8, 02:39 UTC | 9h 39m |
| 2026-05-07 | IBE0118 | SCL → MAD | May 7, 15:05 UTC | May 7, 15:15 UTC | 10m |
| 2026-05-06 | IBE0117 | SVQ → MAD | May 6, 22:25 UTC | May 7, 09:00 UTC | 10h 35m |
| 2026-05-06 | IBE0312 | MEX → MAD | May 6, 06:40 UTC | May 6, 16:25 UTC | 9h 45m |
| 2026-05-05 | IBE0311 | MAD → MEX | May 5, 16:50 UTC | May 6, 04:20 UTC | 11h 30m |
| 2026-05-05 | IBE0308 | MEX → MAD | May 5, 02:20 UTC | May 5, 11:50 UTC | 9h 30m |
| 2026-05-04 | IBE0307 | MAD → MEX | May 4, 12:35 UTC | May 4, 23:50 UTC | 11h 16m |
| 2026-05-03 | IBE0268 | GRU → MAD | May 3, 17:29 UTC | May 4, 02:25 UTC | 8h 55m |
| 2026-05-02 | IBE0267 | MAD → GRU | May 2, 22:55 UTC | May 3, 09:10 UTC | 10h 14m |
| 2026-05-02 | IBE0312 | MEX → MAD | May 2, 06:50 UTC | May 2, 16:40 UTC | 9h 50m |
| 2026-05-01 | IBE0311 | MAD → MEX | May 1, 17:00 UTC | May 2, 04:30 UTC | 11h 30m |
| 2026-04-30 | IBE0154 | MAD → XRY | Apr 30, 23:10 UTC | May 1, 12:50 UTC | 13h 40m |
| 2026-04-30 | IBE0154 | MAD → XRY | Apr 30, 15:50 UTC | May 1, 12:50 UTC | 21h 0m |
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-NXD page for operator, model, and routing details .