Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

348603

ICAO 24-bit transponder address · allocated to Spain

Hex
348603
Octal
15103003
Decimal
3,442,179
Country
ES
No current signal · last broadcast 6h ago
Flights observed
617
Distinct callsigns
20
Country
ES
Last broadcast
6h ago

Last known position

Most recent position reported by Mode-S 348603.

Country allocation

The ICAO 24-bit address 348603 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
ANE1224 Air Nostrum 13 2026-07-20
ANE1223 Air Nostrum 13 2026-07-20
ANE64VU - 10 2026-07-20
ANE31VM Air Nostrum 10 2026-07-20
ANE59FA - 9 2026-05-26
ANE55YK Air Nostrum 9 2026-07-24
ANE17PJ Air Nostrum 9 2026-07-24
ANE1082 - 9 2026-07-16
ANE1070 Air Nostrum 9 2026-05-26
ANE20JV - 8 2026-07-16
ANE97MM - 7 2026-06-19
ANE87CJ - 7 2026-06-19
ANE25WM - 7 2026-07-02
ANE1099 - 7 2026-07-02
ANE91VV - 6 2026-07-16
ANE81LC Air Nostrum 6 2026-05-27
ANE71YN Air Nostrum 6 2026-05-27
ANE48ZX - 6 2026-07-19
ANE35XN Air Nostrum 6 2026-07-19
ANE1122 - 6 2026-06-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-24 ANE55YK ALC → MAD Jul 24, 20:05 UTCJul 24, 20:55 UTC50m
2026-07-24 ANE17PJ MAD → ALC Jul 24, 18:30 UTCJul 24, 19:10 UTC40m
2026-07-24 ANE87JM BOD → MAD Jul 24, 16:25 UTCJul 24, 17:10 UTC45m
2026-07-24 ANE85EK MAD → VGO Jul 24, 14:30 UTCJul 24, 15:20 UTC50m
2026-07-24 ANE51QE FRA → MAD Jul 24, 10:25 UTCJul 24, 12:45 UTC2h 20m
2026-07-24 ANE32BD MAD → FRA Jul 24, 07:00 UTCJul 24, 09:05 UTC2h 5m
2026-07-24 ANE1174 MRS → MAD Jul 24, 04:35 UTCJul 24, 06:05 UTC1h 30m
2026-07-23 ANE1173 MAD → MRS Jul 23, 20:05 UTCJul 23, 21:20 UTC1h 15m
2026-07-23 ANE89UJ - Jul 23, 17:15 UTCJul 23, 18:50 UTC1h 35m
2026-07-23 ANE22XP MAD → NCE Jul 23, 14:55 UTCJul 23, 16:15 UTC1h 20m
2026-07-23 ANE62AP LEI → MAD Jul 23, 12:45 UTCJul 23, 13:45 UTC1h 0m
2026-07-23 ANE87AT MAD → LEI Jul 23, 11:05 UTCJul 23, 11:50 UTC45m
2026-07-23 ANE88FY GVA → MAD Jul 23, 08:00 UTCJul 23, 09:40 UTC1h 40m
2026-07-23 ANE63EP MAD → GVA Jul 23, 05:45 UTCJul 23, 07:00 UTC1h 15m
2026-07-22 ANE77CN SCQ → MAD Jul 22, 21:05 UTCJul 22, 22:05 UTC1h 0m
2026-07-22 ANE10NZ MAD → SCQ Jul 22, 19:30 UTCJul 22, 20:20 UTC50m
2026-07-22 ANE79CP LIS → MAD Jul 22, 17:35 UTCJul 22, 18:30 UTC55m
2026-07-22 ANE91TE - Jul 22, 15:20 UTCJul 22, 16:20 UTC1h 0m
2026-07-22 ANE83VN NCE → MAD Jul 22, 11:40 UTCJul 22, 13:20 UTC1h 40m
2026-07-21 ANE1325 MAD → DUS Jul 21, 18:10 UTCJul 21, 20:15 UTC2h 5m
2026-07-21 ANE48SW TLS → MAD Jul 21, 15:45 UTCJul 21, 16:50 UTC1h 5m
2026-07-21 ANE02TH MAD → TLS Jul 21, 14:05 UTCJul 21, 14:50 UTC45m
2026-07-21 ANE35AQ OPO → MAD Jul 21, 11:50 UTCJul 21, 12:35 UTC45m
2026-07-21 ANE77EM MAD → OPO Jul 21, 09:40 UTCJul 21, 10:30 UTC50m
2026-07-21 ANE43PT SCQ → MAD Jul 21, 07:30 UTCJul 21, 08:25 UTC55m
2026-07-21 ANE14LZ MAD → SCQ Jul 21, 05:40 UTCJul 21, 06:30 UTC50m
2026-07-20 ANE75NV - Jul 20, 19:50 UTCJul 20, 20:40 UTC50m
2026-07-20 ANE17SQ - Jul 20, 18:00 UTCJul 20, 18:50 UTC50m
2026-07-20 ANE1224 OVD → MAD Jul 20, 16:10 UTCJul 20, 16:55 UTC45m
2026-07-20 ANE1223 MAD → OVD Jul 20, 14:25 UTCJul 20, 15:15 UTC50m
2026-07-20 ANE31VM AGP → MAD Jul 20, 11:55 UTCJul 20, 12:55 UTC1h 0m
2026-07-20 ANE64VU - Jul 20, 10:00 UTCJul 20, 10:50 UTC50m
2026-07-20 ANE43PT SCQ → MAD Jul 20, 07:25 UTCJul 20, 08:20 UTC55m
2026-07-20 ANE14LZ MAD → SCQ Jul 20, 05:40 UTCJul 20, 06:30 UTC50m
2026-07-19 ANE60FB PNA → MAD Jul 19, 20:00 UTCJul 19, 20:40 UTC40m
2026-07-19 ANE39JK - Jul 19, 18:45 UTCJul 19, 19:05 UTC20m
2026-07-19 ANE35XN LEI → MAD Jul 19, 16:15 UTCJul 19, 17:15 UTC1h 0m
2026-07-19 ANE48ZX MAD → LEI Jul 19, 14:35 UTCJul 19, 15:20 UTC45m
2026-07-19 ANE174M SVQ → MAD Jul 19, 11:25 UTCJul 19, 12:15 UTC50m
2026-07-19 ANE07KL MAD → SVQ Jul 19, 09:45 UTCJul 19, 10:30 UTC45m
2026-07-19 ANE37VA LEI → MAD Jul 19, 07:40 UTCJul 19, 08:30 UTC50m
2026-07-19 ANE91DH - Jul 19, 06:00 UTCJul 19, 06:50 UTC50m
2026-07-18 ANE002 CGN → MAD Jul 18, 22:25 UTCJul 19, 00:50 UTC2h 25m
2026-07-18 ANE56CP - Jul 18, 15:25 UTCJul 18, 18:05 UTC2h 40m
2026-07-18 ANE76BG - Jul 18, 10:40 UTCJul 18, 13:15 UTC2h 35m
2026-07-18 ANE98ZC MAD → MUC Jul 18, 07:15 UTCJul 18, 09:10 UTC1h 55m
2026-07-18 ANE1186 LYS → MAD Jul 18, 04:25 UTCJul 18, 06:00 UTC1h 35m
2026-07-17 ANE1185 - Jul 17, 20:50 UTCJul 17, 22:15 UTC1h 25m
2026-07-17 ANE89UJ - Jul 17, 18:15 UTCJul 17, 19:45 UTC1h 30m
2026-07-17 ANE22XP - Jul 17, 15:05 UTCJul 17, 16:34 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.

Mode-S 348603 frequently asked

What is Mode-S code 348603?
348603 is an ICAO 24-bit transponder address. Allocated to Spain.
Where is Mode-S 348603 registered?
Mode-S code 348603 is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 348603 broadcasting right now?
No active broadcast right now. Last signal was 6h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 348603, octal 15103003, decimal 3,442,179.
What flights does 348603 operate?
Mode-S 348603 has broadcast 20 distinct callsigns, including ANE1224, ANE1223, ANE64VU, ANE31VM, ANE59FA.