Apparatus

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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
No current signal · last broadcast 7d ago
Flights observed
207
Distinct callsigns
20
Country
ES
Last broadcast
7d ago

Last known position

Most recent position reported by Mode-S 3473D3.

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
SVA5316 - 5 2026-06-22
SVA5210 - 5 2026-06-18
SVA9487 - 4 2026-06-26
SVA9462 - 4 2026-06-11
SVA9405 - 4 2026-05-02
SVA9390 - 4 2026-05-01
SVA9366 - 4 2026-04-29
SVA9335 - 4 2026-06-01
SVA9323 - 4 2026-04-24
SVA5447 - 4 2026-04-30
SVA5348 - 4 2026-06-24
SVA5319 - 4 2026-04-26
SVA5286 - 4 2026-06-21
SVA5223 - 4 2026-04-25
SVA9506 - 3 2026-05-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-06 SVA2501 - Jul 6, 09:45 UTCJul 6, 11:40 UTC1h 55m
2026-06-30 SVA5208 - Jun 30, 18:50 UTCJul 1, 13:50 UTC19h 0m
2026-06-30 SVA5208 - Jun 30, 18:30 UTCJul 1, 13:50 UTC19h 20m
2026-06-30 SVA5208 - Jun 30, 01:14 UTCJul 1, 00:15 UTC23h 1m
2026-06-29 SVA9321 - Jun 29, 21:30 UTCJun 30, 19:10 UTC21h 41m
2026-06-29 SVA5480 - Jun 29, 11:04 UTCJun 30, 01:55 UTC14h 51m
2026-06-28 SVA9558 - Jun 28, 13:29 UTCJun 29, 07:34 UTC18h 5m
2026-06-28 SVA9558 - Jun 28, 09:30 UTCJun 29, 07:34 UTC22h 5m
2026-06-27 SVA5444 - Jun 27, 23:25 UTCJun 28, 17:30 UTC18h 5m
2026-06-27 SVA5444 - Jun 27, 18:54 UTCJun 28, 14:04 UTC19h 10m
2026-06-27 SVA5444 - Jun 27, 02:50 UTCJun 28, 00:50 UTC22h 0m
2026-06-26 SVA9487 - Jun 26, 22:49 UTCJun 27, 19:19 UTC20h 30m
2026-06-26 SVA9487 - Jun 26, 22:44 UTCJun 27, 19:19 UTC20h 35m
2026-06-26 SVA5410 - Jun 26, 12:55 UTCJun 27, 03:25 UTC14h 30m
2026-06-25 SVA9454 - Jun 25, 15:24 UTCJun 26, 09:24 UTC18h 0m
2026-06-25 SVA9454 - Jun 25, 10:50 UTCJun 26, 09:24 UTC22h 35m
2026-06-25 SVA5380 - Jun 25, 10:30 UTCJun 26, 08:45 UTC22h 15m
2026-06-25 SVA5380 - Jun 25, 05:55 UTCJun 25, 19:59 UTC14h 5m
2026-06-24 SVA9424 - Jun 24, 09:55 UTCJun 25, 01:50 UTC15h 55m
2026-06-24 SVA9424 - Jun 24, 04:50 UTCJun 25, 01:50 UTC21h 0m
2026-06-24 SVA5348 - Jun 24, 04:30 UTCJun 25, 01:50 UTC21h 20m
2026-06-23 SVA5348 - Jun 23, 19:00 UTCJun 24, 14:34 UTC19h 35m
2026-06-23 SVA5348 - Jun 23, 08:50 UTCJun 24, 05:40 UTC20h 50m
2026-06-23 SVA5348 - Jun 23, 04:55 UTCJun 24, 04:44 UTC23h 50m
2026-06-22 SVA5316 - Jun 22, 23:29 UTCJun 23, 19:29 UTC20h 0m
2026-06-22 SVA5316 - Jun 22, 18:54 UTCJun 23, 09:20 UTC14h 25m
2026-06-22 SVA5316 - Jun 22, 11:54 UTCJun 23, 09:20 UTC21h 25m
2026-06-22 SVA5316 - Jun 22, 00:50 UTCJun 23, 00:30 UTC23h 40m
2026-06-22 SVA5316 - Jun 22, 00:44 UTCJun 22, 20:19 UTC19h 35m
2026-06-21 SVA9562 - Jun 21, 20:50 UTCJun 22, 20:19 UTC23h 30m
2026-06-21 SVA9562 - Jun 21, 15:19 UTCJun 22, 12:19 UTC21h 0m
2026-06-21 SVA5286 - Jun 21, 10:44 UTCJun 22, 01:25 UTC14h 40m
2026-06-21 SVA5286 - Jun 21, 06:19 UTCJun 22, 01:25 UTC19h 5m
2026-06-20 SVA5286 - Jun 20, 19:09 UTCJun 21, 16:19 UTC21h 10m
2026-06-20 SVA5286 - Jun 20, 15:19 UTCJun 21, 11:10 UTC19h 50m
2026-06-20 SVA9523 - Jun 20, 11:20 UTCJun 21, 10:44 UTC23h 25m
2026-06-20 SVA9523 - Jun 20, 06:49 UTCJun 21, 06:40 UTC23h 50m
2026-06-19 SVA5246 - Jun 19, 20:49 UTCJun 20, 19:15 UTC22h 25m
2026-06-19 SVA5246 - Jun 19, 20:40 UTCJun 20, 15:54 UTC19h 15m
2026-06-19 SVA5246 - Jun 19, 06:35 UTCJun 20, 02:40 UTC20h 5m
2026-06-18 SVA9488 - Jun 18, 22:50 UTCJun 19, 21:34 UTC22h 44m
2026-06-18 SVA5210 - Jun 18, 22:25 UTCJun 19, 20:44 UTC22h 19m
2026-06-18 SVA5210 - Jun 18, 17:55 UTCJun 19, 11:14 UTC17h 19m
2026-06-18 SVA5210 - Jun 18, 13:35 UTCJun 19, 11:14 UTC21h 39m
2026-06-18 SVA5210 - Jun 18, 03:10 UTCJun 18, 23:30 UTC20h 20m
2026-06-17 SVA5210 - Jun 17, 23:00 UTCJun 18, 22:45 UTC23h 45m
2026-06-17 SVA5178 - Jun 17, 17:20 UTCJun 18, 14:05 UTC20h 45m
2026-06-17 SVA5178 - Jun 17, 12:35 UTCJun 18, 03:45 UTC15h 10m
2026-06-16 SVA9361 - Jun 16, 17:24 UTCJun 17, 09:20 UTC15h 56m
2026-06-16 SVA9361 - Jun 16, 11:40 UTCJun 17, 09:20 UTC21h 41m

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 .

Mode-S 3473D3 frequently asked

What is Mode-S code 3473D3?
3473D3 is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-NYJ.
Where is Mode-S 3473D3 registered?
Mode-S code 3473D3 is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3473D3 broadcasting right now?
No active broadcast right now. Last signal was 7d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3473D3, octal 15071723, decimal 3,437,523.
What flights does 3473D3 operate?
Mode-S 3473D3 has broadcast 20 distinct callsigns, including SVA9436, SVA9381, SVA9339, SVA9527, SVA9319.