Apparatus

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sensors Mode-S transponder

3453D3

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-MQQ · BOMBARDIER Regional Jet CRJ-1000

Hex
3453D3
Octal
15051723
Decimal
3,429,331
Country
ES
Tail
EC-MQQ
Type
CRJX
No current signal · last broadcast 5h ago
Flights observed
670
Distinct callsigns
20
Country
ES
Last broadcast
5h ago

Last known position

Most recent position reported by Mode-S 3453D3.

Country allocation

The ICAO 24-bit address 3453D3 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
ANE61TH - 9 2026-07-14
ANE1076 - 9 2026-07-14
ANE83ZY - 7 2026-07-04
ANE54ER - 7 2026-07-04
ANE1325 - 7 2026-07-10
ANE1082 - 7 2026-06-29
ANE97MM - 6 2026-07-02
ANE91TE Air Nostrum 6 2026-07-08
ANE87CJ - 6 2026-07-02
ANE81BU - 6 2026-07-11
ANE79CP - 6 2026-07-08
ANE70JF Air Nostrum 6 2026-05-29
ANE43CP Air Nostrum 6 2026-06-05
ANE2539 Air Nostrum 6 2026-06-05
ANE2538 Air Nostrum 6 2026-06-05
ANE2537 Air Nostrum 6 2026-06-05
ANE2516 Air Nostrum 6 2026-05-29
ANE1326 - 6 2026-07-11
ANE12YZ Air Nostrum 6 2026-06-07
ANE83VN - 5 2026-07-11

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 ANE1076 SVQ → MAD Jul 14, 20:00 UTCJul 14, 20:50 UTC50m
2026-07-14 ANE61TH - Jul 14, 18:30 UTCJul 14, 19:15 UTC45m
2026-07-14 ANE48SW - Jul 14, 16:20 UTCJul 14, 17:25 UTC1h 5m
2026-07-14 ANE02TH - Jul 14, 14:35 UTCJul 14, 15:25 UTC50m
2026-07-14 ANE57LC - Jul 14, 12:30 UTCJul 14, 13:20 UTC50m
2026-07-14 ANE23FL - Jul 14, 10:45 UTCJul 14, 11:35 UTC50m
2026-07-14 ANE91VV - Jul 14, 08:20 UTCJul 14, 09:05 UTC45m
2026-07-14 ANE86ZR - Jul 14, 06:30 UTCJul 14, 07:15 UTC45m
2026-07-14 ANE1084 - Jul 14, 04:35 UTCJul 14, 05:05 UTC30m
2026-07-13 ANE1083 MAD → VLC Jul 13, 21:35 UTCJul 13, 22:10 UTC35m
2026-07-13 ANE3002 - Jul 13, 16:30 UTCJul 13, 17:30 UTC1h 0m
2026-07-13 ANE8001 - Jul 13, 15:10 UTCJul 13, 15:50 UTC40m
2026-07-13 ANE3401 - Jul 13, 12:55 UTCJul 13, 13:25 UTC30m
2026-07-13 ANE33HL - Jul 13, 10:00 UTCJul 13, 12:00 UTC2h 0m
2026-07-13 ANE60GG - Jul 13, 07:30 UTCJul 13, 09:05 UTC1h 35m
2026-07-13 ANE1066 - Jul 13, 04:55 UTCJul 13, 05:25 UTC30m
2026-07-12 ANE1065 - Jul 12, 19:35 UTCJul 12, 19:55 UTC20m
2026-07-12 ANE97CX - Jul 12, 17:15 UTCJul 12, 18:35 UTC1h 20m
2026-07-12 ANE96FH - Jul 12, 15:01 UTCJul 12, 16:05 UTC1h 5m
2026-07-12 ANE1186 - Jul 12, 04:30 UTCJul 12, 06:01 UTC1h 30m
2026-07-11 ANE1185 - Jul 11, 20:15 UTCJul 11, 21:35 UTC1h 20m
2026-07-11 ANE92WD - Jul 11, 17:15 UTCJul 11, 18:35 UTC1h 20m
2026-07-11 ANE70XF - Jul 11, 15:00 UTCJul 11, 16:15 UTC1h 15m
2026-07-11 ANE83VN NCE → MAD Jul 11, 12:00 UTCJul 11, 13:40 UTC1h 40m
2026-07-11 ANE81BU MAD → NCE Jul 11, 08:20 UTCJul 11, 09:45 UTC1h 25m
2026-07-11 ANE1326 DUS → MAD Jul 11, 04:30 UTCJul 11, 06:35 UTC2h 5m
2026-07-10 ANE1325 MAD → DUS Jul 10, 18:15 UTCJul 10, 20:15 UTC2h 0m
2026-07-10 ANE88MB TRN → MAD Jul 10, 14:05 UTCJul 10, 15:55 UTC1h 50m
2026-07-10 ANE72UZ - Jul 10, 11:25 UTCJul 10, 13:05 UTC1h 40m
2026-07-09 ANE1076 - Jul 9, 19:55 UTCJul 9, 20:40 UTC45m
2026-07-09 ANE61TH - Jul 9, 18:25 UTCJul 9, 19:10 UTC45m
2026-07-09 ANE87JM - Jul 9, 16:35 UTCJul 9, 17:35 UTC1h 0m
2026-07-09 ANE85EK - Jul 9, 15:00 UTCJul 9, 15:45 UTC45m
2026-07-09 ANE75KF - Jul 9, 12:15 UTCJul 9, 13:00 UTC45m
2026-07-09 ANE78XP - Jul 9, 10:40 UTCJul 9, 11:00 UTC20m
2026-07-09 ANE1210 NCE → MAD Jul 9, 07:40 UTCJul 9, 09:00 UTC1h 20m
2026-07-09 ANE1209 MAD → NCE Jul 9, 05:05 UTCJul 9, 06:35 UTC1h 30m
2026-07-08 ANE77CN - Jul 8, 19:45 UTCJul 8, 20:40 UTC55m
2026-07-08 ANE10NZ - Jul 8, 18:15 UTCJul 8, 19:00 UTC45m
2026-07-08 ANE79CP LIS → MAD Jul 8, 16:20 UTCJul 8, 17:15 UTC55m
2026-07-08 ANE91TE MAD → LIS Jul 8, 14:10 UTCJul 8, 15:20 UTC1h 10m
2026-07-08 ANE78RT - Jul 8, 12:00 UTCJul 8, 12:55 UTC55m
2026-07-08 ANE29VH MAD → ALC Jul 8, 10:25 UTCJul 8, 11:05 UTC40m
2026-07-08 ANE62VG - Jul 8, 08:20 UTCJul 8, 09:10 UTC50m
2026-07-08 ANE82BX - Jul 8, 06:45 UTCJul 8, 07:15 UTC30m
2026-07-08 ANE1058 - Jul 8, 05:00 UTCJul 8, 05:35 UTC35m
2026-07-07 ANE39JK - Jul 7, 19:45 UTCJul 7, 20:10 UTC25m
2026-07-07 ANE92WD - Jul 7, 17:20 UTCJul 7, 18:40 UTC1h 20m
2026-07-07 ANE70XF MAD → MRS Jul 7, 14:55 UTCJul 7, 16:15 UTC1h 20m
2026-07-07 ANE25RE - Jul 7, 11:55 UTCJul 7, 13:00 UTC1h 5m

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

Mode-S 3453D3 frequently asked

What is Mode-S code 3453D3?
3453D3 is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-MQQ.
Where is Mode-S 3453D3 registered?
Mode-S code 3453D3 is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3453D3 broadcasting right now?
No active broadcast right now. Last signal was 5h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3453D3, octal 15051723, decimal 3,429,331.
What flights does 3453D3 operate?
Mode-S 3453D3 has broadcast 20 distinct callsigns, including ANE61TH, ANE1076, ANE83ZY, ANE54ER, ANE1325.