Apparatus

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sensors Mode-S transponder

345615

ICAO 24-bit transponder address · allocated to Spain

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

Hex
345615
Octal
15053025
Decimal
3,429,909
Country
ES
Tail
EC-MTO
Type
CRJX
No current signal · last broadcast Jul 26, 20:40 UTC
Flights observed
707
Distinct callsigns
20
Country
ES
Last broadcast
Jul 26, 20:40 UTC

Last known position

Most recent position reported by Mode-S 345615.

Country allocation

The ICAO 24-bit address 345615 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
ANE82BX - 9 2026-06-17
ANE51QE - 9 2026-07-10
ANE32BD - 9 2026-07-10
ANE1174 - 9 2026-07-10
ANE78RT - 8 2026-06-25
ANE62VG - 8 2026-06-17
ANE44ER Air Nostrum 8 2026-06-24
ANE1173 - 8 2026-07-09
ANE29VH - 7 2026-06-25
ANE98GQ - 6 2026-07-14
ANE95NT - 6 2026-07-14
ANE84QQ - 6 2026-07-13
ANE78XP - 6 2026-07-15
ANE77KX - 6 2026-06-24
ANE77EM - 6 2026-07-14
ANE75KF - 6 2026-07-15
ANE48ZX - 6 2026-06-28
ANE48SW - 6 2026-07-01
ANE471Q - 6 2026-07-13
ANE35XN - 6 2026-06-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ANE75NV XRY → MAD Jul 26, 19:40 UTCJul 26, 20:30 UTC50m
2026-07-26 ANE17SQ MAD → XRY Jul 26, 17:55 UTCJul 26, 18:50 UTC55m
2026-07-26 ANE1224 OVD → MAD Jul 26, 16:05 UTCJul 26, 16:55 UTC50m
2026-07-26 ANE1223 MAD → OVD Jul 26, 14:30 UTCJul 26, 15:05 UTC35m
2026-07-26 ANE19TF CMN → MAD Jul 26, 12:00 UTCJul 26, 13:15 UTC1h 15m
2026-07-26 ANE1355 MAD → CMN Jul 26, 09:25 UTCJul 26, 10:45 UTC1h 20m
2026-07-26 ANE1316 MUC → MAD Jul 26, 05:45 UTCJul 26, 07:40 UTC1h 56m
2026-07-25 ANE1315 MAD → MUC Jul 25, 18:30 UTCJul 25, 20:30 UTC2h 0m
2026-07-25 ANE22NP OPO → MAD Jul 25, 15:55 UTCJul 25, 16:45 UTC50m
2026-07-25 ANE84ME MAD → OPO Jul 25, 14:00 UTCJul 25, 14:45 UTC45m
2026-07-25 ANE81UX LYS → MAD Jul 25, 11:00 UTCJul 25, 12:40 UTC1h 40m
2026-07-25 ANE1179 MAD → LYS Jul 25, 08:55 UTCJul 25, 10:05 UTC1h 10m
2026-07-25 ANE1244 BLQ → MAD Jul 25, 05:15 UTCJul 25, 07:35 UTC2h 20m
2026-07-24 ANE95RP MAD → BLQ Jul 24, 20:50 UTCJul 24, 22:35 UTC1h 45m
2026-07-24 ANE05EJ CMN → MAD Jul 24, 17:20 UTCJul 24, 18:35 UTC1h 15m
2026-07-24 ANE1357 MAD → CMN Jul 24, 15:00 UTCJul 24, 16:30 UTC1h 30m
2026-07-24 ANE47TP TNG → MAD Jul 24, 11:35 UTCJul 24, 12:40 UTC1h 5m
2026-07-24 ANE70DJ MAD → TNG Jul 24, 09:35 UTCJul 24, 10:45 UTC1h 10m
2026-07-24 ANE83ZY TLS → MAD Jul 24, 07:25 UTCJul 24, 08:25 UTC1h 0m
2026-07-24 ANE54ER MAD → TLS Jul 24, 05:40 UTCJul 24, 06:30 UTC50m
2026-07-23 ANE4081 MAD → LPA Jul 23, 10:00 UTCJul 23, 21:15 UTC11h 15m
2026-07-23 ANE32ZP XRY → MAD Jul 23, 07:35 UTCJul 23, 08:20 UTC45m
2026-07-23 ANE96WU MAD → XRY Jul 23, 05:50 UTCJul 23, 06:40 UTC50m
2026-07-23 ANE660K VLC → MAD Jul 23, 04:00 UTCJul 23, 04:35 UTC35m
2026-07-22 ANE1083 MAD → VLC Jul 22, 21:50 UTCJul 22, 22:25 UTC35m
2026-07-22 ANE19XR MUC → MAD Jul 22, 18:20 UTCJul 22, 20:50 UTC2h 30m
2026-07-22 ANE55UZ MAD → MUC Jul 22, 15:25 UTCJul 22, 17:30 UTC2h 5m
2026-07-22 ANE174M SVQ → MAD Jul 22, 11:40 UTCJul 22, 12:30 UTC50m
2026-07-21 ANE55YK ALC → MAD Jul 21, 23:50 UTCJul 22, 00:25 UTC35m
2026-07-21 ANE17PJ MAD → ALC Jul 21, 22:05 UTCJul 21, 22:45 UTC40m
2026-07-21 ANE1224 OVD → MAD Jul 21, 19:45 UTCJul 21, 20:45 UTC1h 0m
2026-07-21 ANE1223 MAD → OVD Jul 21, 18:10 UTCJul 21, 18:50 UTC40m
2026-07-21 ANE1122 OVD → MAD Jul 21, 12:40 UTCJul 21, 13:25 UTC45m
2026-07-21 ANE1121 MAD → OVD Jul 21, 10:20 UTCJul 21, 11:00 UTC40m
2026-07-21 ANE47WP - Jul 21, 07:45 UTCJul 21, 08:30 UTC45m
2026-07-21 ANE73AZ - Jul 21, 05:45 UTCJul 21, 06:35 UTC50m
2026-07-20 ANE3216 - Jul 20, 19:55 UTCJul 20, 22:10 UTC2h 15m
2026-07-20 ANE8215 MAH → VLC Jul 20, 16:25 UTCJul 20, 18:25 UTC2h 0m
2026-07-20 ANE8212 BRI → BIO Jul 20, 13:25 UTCJul 20, 15:10 UTC1h 45m
2026-07-20 ANE8211 MAD → BRI Jul 20, 10:40 UTCJul 20, 12:10 UTC1h 30m
2026-07-20 ANE8214 MAH → MRS Jul 20, 08:30 UTCJul 20, 09:45 UTC1h 15m
2026-07-20 ANE8213 BIO → FNC Jul 20, 06:30 UTCJul 20, 07:40 UTC1h 10m
2026-07-19 ANE3170 MAD → TLS Jul 19, 21:20 UTCJul 19, 23:00 UTC1h 40m
2026-07-19 ANE8176 OPO → PMI Jul 19, 18:20 UTCJul 19, 20:05 UTC1h 45m
2026-07-19 ANE8175 MAH → AGP Jul 19, 16:00 UTCJul 19, 17:30 UTC1h 30m
2026-07-19 ANE8174 AGP → MAH Jul 19, 13:40 UTCJul 19, 15:00 UTC1h 20m
2026-07-19 ANE8173 RLG → ZRH Jul 19, 11:35 UTCJul 19, 12:40 UTC1h 5m
2026-07-19 ANE8172 ZRH → PMI Jul 19, 09:25 UTCJul 19, 10:40 UTC1h 15m
2026-07-19 ANE8171 PMI → ZRH Jul 19, 07:10 UTCJul 19, 08:25 UTC1h 15m
2026-07-18 ANE8166 BLQ → PMI Jul 18, 20:05 UTCJul 18, 21:35 UTC1h 30m

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

Mode-S 345615 frequently asked

What is Mode-S code 345615?
345615 is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-MTO.
Where is Mode-S 345615 registered?
Mode-S code 345615 is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 345615 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 20:40 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 345615, octal 15053025, decimal 3,429,909.
What flights does 345615 operate?
Mode-S 345615 has broadcast 20 distinct callsigns, including ANE82BX, ANE51QE, ANE32BD, ANE1174, ANE78RT.