sensors Mode-S transponder
3473D3
ICAO 24-bit transponder address · allocated to Spain
Currently assigned to EC-NYJ · AIRBUS A-330-300
- Hex
- 3473D3
- Octal
- 15071723
- Decimal
- 3,437,523
- Country
- ES
- Tail
- EC-NYJ
- Type
- A333
- Flights observed
- 116
- Distinct callsigns
- 20
- Country
- ES
- Last broadcast
- 8d ago
Last known position
Country allocation
The ICAO 24-bit address 3473D3 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 |
|---|---|---|---|
| SVA9436 | - | 6 | 2026-05-06 |
| SVA9381 | - | 6 | 2026-04-23 |
| SVA9339 | - | 6 | 2026-05-18 |
| SVA9527 | - | 5 | 2026-05-16 |
| SVA9319 | - | 5 | 2026-04-26 |
| SVA9405 | - | 4 | 2026-05-02 |
| SVA9390 | - | 4 | 2026-05-01 |
| SVA9366 | - | 4 | 2026-04-29 |
| SVA9323 | - | 4 | 2026-04-24 |
| SVA5447 | - | 4 | 2026-04-30 |
| SVA5319 | - | 4 | 2026-04-26 |
| SVA5223 | - | 4 | 2026-04-25 |
| SVA9506 | - | 3 | 2026-05-14 |
| SVA9452 | - | 3 | 2026-05-07 |
| SVA9354 | - | 3 | 2026-04-28 |
| SVA9336 | - | 3 | 2026-05-09 |
| SVA9318 | - | 3 | 2026-05-21 |
| SVA9308 | - | 3 | 2026-05-19 |
| SVA5481 | - | 3 | 2026-04-23 |
| SVA5353 | - | 3 | 2026-05-17 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-21 | SVA5411 | - | May 21, 23:15 UTC | May 22, 00:50 UTC | 1h 35m |
| 2026-05-21 | SVA9318 | - | May 21, 04:25 UTC | May 21, 18:30 UTC | 14h 5m |
| 2026-05-20 | SVA9318 | - | May 20, 10:50 UTC | May 21, 08:00 UTC | 21h 10m |
| 2026-05-20 | SVA9318 | - | May 20, 09:45 UTC | May 21, 08:00 UTC | 22h 15m |
| 2026-05-20 | SVA5199 | - | May 20, 04:50 UTC | May 21, 04:40 UTC | 23h 50m |
| 2026-05-19 | SVA9308 | - | May 19, 17:35 UTC | May 20, 11:05 UTC | 17h 31m |
| 2026-05-19 | SVA9308 | - | May 19, 16:30 UTC | May 20, 11:05 UTC | 18h 36m |
| 2026-05-18 | SVA9308 | - | May 18, 22:55 UTC | May 19, 22:00 UTC | 23h 5m |
| 2026-05-18 | SVA9339 | - | May 18, 03:45 UTC | May 18, 18:20 UTC | 14h 35m |
| 2026-05-17 | SVA9339 | - | May 17, 16:55 UTC | May 18, 11:30 UTC | 18h 35m |
| 2026-05-17 | SVA9339 | - | May 17, 15:50 UTC | May 18, 11:30 UTC | 19h 40m |
| 2026-05-17 | SVA5353 | - | May 17, 10:50 UTC | May 18, 10:45 UTC | 23h 55m |
| 2026-05-17 | SVA5353 | - | May 17, 10:05 UTC | May 18, 07:25 UTC | 21h 20m |
| 2026-05-17 | SVA5353 | - | May 17, 04:50 UTC | May 18, 04:05 UTC | 23h 15m |
| 2026-05-16 | SVA9527 | - | May 16, 23:35 UTC | May 17, 17:15 UTC | 17h 40m |
| 2026-05-16 | SVA9527 | - | May 16, 21:15 UTC | May 17, 17:15 UTC | 20h 0m |
| 2026-05-16 | SVA9527 | - | May 16, 11:11 UTC | May 17, 10:45 UTC | 23h 35m |
| 2026-05-16 | SVA9527 | - | May 16, 10:05 UTC | May 17, 05:10 UTC | 19h 5m |
| 2026-05-16 | SVA9527 | - | May 16, 04:50 UTC | May 17, 04:45 UTC | 23h 55m |
| 2026-05-16 | SVA5257 | - | May 16, 03:45 UTC | May 17, 01:10 UTC | 21h 25m |
| 2026-05-15 | SVA9520 | - | May 15, 16:50 UTC | May 16, 11:35 UTC | 18h 46m |
| 2026-05-15 | SVA9520 | - | May 15, 04:30 UTC | May 15, 22:15 UTC | 17h 44m |
| 2026-05-14 | SVA9506 | - | May 14, 09:35 UTC | May 14, 23:40 UTC | 14h 5m |
| 2026-05-13 | SVA9506 | - | May 13, 16:50 UTC | May 14, 16:45 UTC | 23h 55m |
| 2026-05-13 | SVA9506 | - | May 13, 16:30 UTC | May 14, 13:15 UTC | 20h 45m |
| 2026-05-13 | SVA5321 | - | May 13, 01:05 UTC | May 13, 12:00 UTC | 10h 55m |
| 2026-05-12 | SVA9494 | - | May 12, 09:40 UTC | May 13, 01:35 UTC | 15h 55m |
| 2026-05-12 | SVA5275 | - | May 12, 04:50 UTC | May 13, 01:35 UTC | 20h 45m |
| 2026-05-12 | SVA5275 | - | May 12, 03:20 UTC | May 13, 01:35 UTC | 22h 15m |
| 2026-05-11 | SVA9487 | - | May 11, 14:55 UTC | May 12, 10:05 UTC | 19h 11m |
| 2026-05-11 | SVA9487 | - | May 11, 03:40 UTC | May 11, 22:35 UTC | 18h 55m |
| 2026-05-10 | SVA5325 | - | May 10, 09:05 UTC | May 10, 23:05 UTC | 14h 0m |
| 2026-05-09 | SVA5231 | - | May 9, 21:25 UTC | May 10, 09:15 UTC | 11h 50m |
| 2026-05-09 | SVA9336 | - | May 9, 06:45 UTC | May 9, 16:45 UTC | 10h 0m |
| 2026-05-08 | SVA9336 | - | May 8, 19:05 UTC | May 9, 16:45 UTC | 21h 40m |
| 2026-05-07 | SVA9452 | - | May 7, 23:34 UTC | May 8, 10:14 UTC | 10h 40m |
| 2026-05-07 | SVA9452 | - | May 7, 08:50 UTC | May 8, 04:14 UTC | 19h 25m |
| 2026-05-07 | SVA9452 | - | May 7, 08:30 UTC | May 8, 04:14 UTC | 19h 45m |
| 2026-05-07 | SVA5485 | - | May 7, 02:50 UTC | May 8, 00:09 UTC | 21h 20m |
| 2026-05-07 | SVA5485 | - | May 7, 02:10 UTC | May 8, 00:09 UTC | 22h 0m |
| 2026-05-06 | SVA9436 | - | May 6, 16:45 UTC | May 7, 08:50 UTC | 16h 5m |
| 2026-05-06 | SVA9436 | - | May 6, 13:20 UTC | May 7, 08:50 UTC | 19h 30m |
| 2026-05-06 | SVA9436 | - | May 6, 00:50 UTC | May 6, 21:20 UTC | 20h 29m |
| 2026-05-06 | SVA9436 | - | May 6, 00:35 UTC | May 6, 21:20 UTC | 20h 44m |
| 2026-05-05 | SVA9436 | - | May 5, 20:50 UTC | May 6, 20:45 UTC | 23h 54m |
| 2026-05-05 | SVA9436 | - | May 5, 20:40 UTC | May 6, 17:25 UTC | 20h 45m |
| 2026-05-05 | SVA9426 | - | May 5, 05:20 UTC | May 5, 16:10 UTC | 10h 50m |
| 2026-05-04 | SVA9426 | - | May 4, 14:10 UTC | May 5, 09:40 UTC | 19h 31m |
| 2026-05-04 | SVA5177 | - | May 4, 08:50 UTC | May 5, 08:45 UTC | 23h 56m |
| 2026-05-04 | SVA5177 | - | May 4, 08:10 UTC | May 5, 05:30 UTC | 21h 21m |
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-NYJ page for operator, model, and routing details .