Apparatus

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sensors Mode-S transponder

3455D8

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-MTD · AIRBUS A-319

Hex
3455D8
Octal
15052730
Decimal
3,429,848
Country
ES
Tail
EC-MTD
Type
A319
No current signal · last broadcast 16h ago
Flights observed
593
Distinct callsigns
20
Country
ES
Last broadcast
16h ago

Last known position

Most recent position reported by Mode-S 3455D8.

Country allocation

The ICAO 24-bit address 3455D8 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
VOE99VQ - 8 2026-07-01
VOE7QN - 8 2026-06-15
VOE2580 - 8 2026-07-01
VOE1RY - 8 2026-07-11
VOE8FR - 7 2026-06-21
VOE70WK - 7 2026-06-15
VOE4WC - 7 2026-06-22
VOE3BC - 7 2026-07-04
VOE1CN - 7 2026-06-21
VOE1AT - 7 2026-06-21
VOE9DM Volotea 6 2026-05-22
VOE6SQ - 6 2026-06-23
VOE5SJ Volotea 6 2026-05-03
VOE2BP Volotea 6 2026-07-01
VOE2393 Volotea 6 2026-05-22
VOE2114 - 6 2026-06-21
VOE1733 Volotea 6 2026-05-03
VOE9XQ - 5 2026-07-01
VOE9LE - 5 2026-06-20
VOE92NN - 5 2026-07-09

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 VOE72CA - Jul 13, 19:15 UTCJul 13, 20:45 UTC1h 30m
2026-07-13 VOE77PD - Jul 13, 17:05 UTCJul 13, 18:20 UTC1h 15m
2026-07-13 VOE7ZP - Jul 13, 13:15 UTCJul 13, 14:35 UTC1h 20m
2026-07-13 VOE1SM - Jul 13, 10:40 UTCJul 13, 12:15 UTC1h 35m
2026-07-13 VOE3JJ NCE → CRL Jul 13, 07:55 UTCJul 13, 09:20 UTC1h 25m
2026-07-13 VOE9TN - Jul 13, 05:40 UTCJul 13, 06:50 UTC1h 10m
2026-07-13 VOE2807 - Jul 13, 01:15 UTCJul 13, 04:00 UTC2h 45m
2026-07-12 VOE93RV - Jul 12, 20:01 UTCJul 12, 23:20 UTC3h 20m
2026-07-12 VOE88FG - Jul 12, 17:15 UTCJul 12, 18:45 UTC1h 30m
2026-07-12 VOE3RE - Jul 12, 14:55 UTCJul 12, 16:15 UTC1h 20m
2026-07-12 VOE94ZZ - Jul 12, 12:10 UTCJul 12, 13:40 UTC1h 30m
2026-07-12 VOE8ZE - Jul 12, 09:35 UTCJul 12, 11:15 UTC1h 40m
2026-07-12 VOE9CM - Jul 12, 07:05 UTCJul 12, 08:45 UTC1h 40m
2026-07-12 VOE97NL - Jul 12, 04:45 UTCJul 12, 06:10 UTC1h 25m
2026-07-11 VOE9VQ - Jul 11, 19:30 UTCJul 11, 20:55 UTC1h 25m
2026-07-11 VOE2835 - Jul 11, 18:00 UTCJul 11, 18:40 UTC40m
2026-07-11 VOE63CM - Jul 11, 16:20 UTCJul 11, 17:10 UTC50m
2026-07-11 VOE2XY - Jul 11, 14:20 UTCJul 11, 15:40 UTC1h 20m
2026-07-11 VOE1RY - Jul 11, 11:25 UTCJul 11, 12:45 UTC1h 20m
2026-07-11 VOE7YT - Jul 11, 08:45 UTCJul 11, 09:45 UTC1h 0m
2026-07-11 VOE3347 - Jul 11, 06:50 UTCJul 11, 07:55 UTC1h 5m
2026-07-11 VOE87VG - Jul 11, 04:10 UTCJul 11, 05:20 UTC1h 10m
2026-07-10 VOE2149 - Jul 10, 19:50 UTCJul 10, 21:20 UTC1h 30m
2026-07-10 VOE68LZ - Jul 10, 17:40 UTCJul 10, 19:00 UTC1h 20m
2026-07-10 VOE2007 - Jul 10, 16:00 UTCJul 10, 16:45 UTC45m
2026-07-10 VOE2GG - Jul 10, 14:45 UTCJul 10, 15:20 UTC35m
2026-07-10 VOE82DQ - Jul 10, 12:20 UTCJul 10, 13:45 UTC1h 25m
2026-07-10 VOE83ZX - Jul 10, 10:10 UTCJul 10, 11:35 UTC1h 25m
2026-07-10 VOE58DJ - Jul 10, 07:30 UTCJul 10, 09:00 UTC1h 30m
2026-07-10 VOE1827 - Jul 10, 04:50 UTCJul 10, 06:25 UTC1h 35m
2026-07-09 VOE2099 - Jul 9, 20:45 UTCJul 9, 22:40 UTC1h 55m
2026-07-09 VOE8BJ - Jul 9, 18:00 UTCJul 9, 20:05 UTC2h 5m
2026-07-09 VOE92NN - Jul 9, 15:50 UTCJul 9, 17:00 UTC1h 10m
2026-07-09 VOE3BR - Jul 9, 13:35 UTCJul 9, 14:45 UTC1h 10m
2026-07-09 VOE58YM - Jul 9, 11:30 UTCJul 9, 12:30 UTC1h 0m
2026-07-09 VOE87VG - Jul 9, 08:50 UTCJul 9, 10:00 UTC1h 10m
2026-07-09 VOE2PU - Jul 9, 06:15 UTCJul 9, 07:15 UTC1h 0m
2026-07-09 VOE5MZ - Jul 9, 04:20 UTCJul 9, 05:30 UTC1h 10m
2026-07-08 VOE87AT - Jul 8, 16:55 UTCJul 8, 18:50 UTC1h 55m
2026-07-08 VOE1MZ - Jul 8, 13:55 UTCJul 8, 15:45 UTC1h 50m
2026-07-08 VOE92NN - Jul 8, 11:35 UTCJul 8, 12:45 UTC1h 10m
2026-07-08 VOE3EH - Jul 8, 09:10 UTCJul 8, 10:40 UTC1h 30m
2026-07-08 VOE6EJ - Jul 8, 06:45 UTCJul 8, 08:20 UTC1h 35m
2026-07-08 VOE87VG - Jul 8, 04:30 UTCJul 8, 05:30 UTC1h 0m
2026-07-07 VOE82DQ - Jul 7, 19:40 UTCJul 7, 21:00 UTC1h 20m
2026-07-07 VOE8NT - Jul 7, 17:55 UTCJul 7, 18:50 UTC55m
2026-07-07 VOE5KT - Jul 7, 16:05 UTCJul 7, 17:00 UTC55m
2026-07-07 VOE83ZX - Jul 7, 13:50 UTCJul 7, 15:15 UTC1h 25m
2026-07-07 VOE2149 - Jul 7, 10:50 UTCJul 7, 12:20 UTC1h 30m
2026-07-07 VOE68LZ - Jul 7, 08:40 UTCJul 7, 10:00 UTC1h 20m

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-MTD page for operator, model, and routing details .

Mode-S 3455D8 frequently asked

What is Mode-S code 3455D8?
3455D8 is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-MTD.
Where is Mode-S 3455D8 registered?
Mode-S code 3455D8 is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3455D8 broadcasting right now?
No active broadcast right now. Last signal was 16h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3455D8, octal 15052730, decimal 3,429,848.
What flights does 3455D8 operate?
Mode-S 3455D8 has broadcast 20 distinct callsigns, including VOE99VQ, VOE7QN, VOE2580, VOE1RY, VOE8FR.