Apparatus

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sensors Mode-S transponder

3485C5

ICAO 24-bit transponder address · allocated to Spain

Hex
3485C5
Octal
15102705
Decimal
3,442,117
Country
ES
Broadcasting now · callsign AEA39FR · 35,000 ft
Flights observed
311
Distinct callsigns
20
Country
ES
Last broadcast
4d ago

Current position

3485C5 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 3485C5 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
AEA57CN - 13 2026-07-21
AEA45BT - 13 2026-07-19
AEA1171 Air Europa 13 2026-07-19
AEA87NM - 12 2026-07-21
AEA39FR Air Europa 12 2026-07-23
AEA17AZ Air Europa 12 2026-07-23
AEA96DJ Air Europa 10 2026-07-26
AEA9156 Air Europa 10 2026-07-20
AEA9117 - 10 2026-07-09
AEA37MY - 10 2026-07-09
AEA24UW Air Europa 10 2026-07-26
AEA96LZ - 8 2026-07-16
AEA9161 - 8 2026-07-09
AEA84SZ - 8 2026-07-16
AEA42DP Air Europa 8 2026-07-26
AEA36NR Air Europa 8 2026-07-22
AEA26LC Air Europa 8 2026-07-22
AEA1518 Air Europa 8 2026-07-26
AEA82NJ Air Europa 7 2026-07-24
AEA78FN Air Europa 7 2026-07-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AEA1518 MUC → MAD Jul 26, 17:30 UTCJul 26, 19:30 UTC2h 0m
2026-07-26 AEA42DP MAD → MUC Jul 26, 13:45 UTCJul 26, 15:55 UTC2h 10m
2026-07-26 AEA96DJ TFN → MAD Jul 26, 09:00 UTCJul 26, 11:15 UTC2h 15m
2026-07-26 AEA24UW MAD → TFN Jul 26, 05:10 UTCJul 26, 07:20 UTC2h 11m
2026-07-25 AEA82PV - Jul 25, 19:35 UTCJul 25, 20:20 UTC45m
2026-07-25 AEA86ED MAD → OPO Jul 25, 17:40 UTCJul 25, 18:30 UTC50m
2026-07-25 AEA57PG - Jul 25, 15:25 UTCJul 25, 16:10 UTC45m
2026-07-25 AEA48DE - Jul 25, 13:25 UTCJul 25, 14:10 UTC45m
2026-07-25 AEA69WQ MUC → MAD Jul 25, 09:00 UTCJul 25, 11:25 UTC2h 25m
2026-07-25 AEA83HV MAD → MUC Jul 25, 05:25 UTCJul 25, 07:20 UTC1h 55m
2026-07-24 AEA11HB LGW → MAD Jul 24, 16:45 UTCJul 24, 18:35 UTC1h 50m
2026-07-24 AEA78FN MAD → LGW Jul 24, 13:30 UTCJul 24, 15:15 UTC1h 45m
2026-07-24 AEA17BN LGW → MAD Jul 24, 09:45 UTCJul 24, 11:45 UTC2h 0m
2026-07-24 AEA82NJ MAD → LGW Jul 24, 05:50 UTCJul 24, 07:30 UTC1h 40m
2026-07-23 AEA32SL ORY → MAD Jul 23, 17:35 UTCJul 23, 19:05 UTC1h 30m
2026-07-23 AEA17TW MAD → ORY Jul 23, 14:50 UTCJul 23, 16:20 UTC1h 30m
2026-07-23 AEA39FR FRA → MAD Jul 23, 10:55 UTCJul 23, 12:55 UTC2h 0m
2026-07-23 AEA17AZ MAD → FRA Jul 23, 05:40 UTCJul 23, 07:40 UTC2h 0m
2026-07-22 AEA26LC BRU → MAD Jul 22, 17:45 UTCJul 22, 19:40 UTC1h 55m
2026-07-22 AEA36NR MAD → BRU Jul 22, 14:40 UTCJul 22, 16:30 UTC1h 50m
2026-07-22 AEA58KE - Jul 22, 11:10 UTCJul 22, 11:25 UTC15m
2026-07-22 AEA37KP MAD → OPO Jul 22, 04:45 UTCJul 22, 05:25 UTC40m
2026-07-21 AEA87NM - Jul 21, 17:30 UTCJul 21, 19:35 UTC2h 5m
2026-07-21 AEA57CN - Jul 21, 15:55 UTCJul 21, 16:15 UTC20m
2026-07-21 AEA57CN - Jul 21, 13:40 UTCJul 21, 15:40 UTC2h 0m
2026-07-21 AEA39FR FRA → MAD Jul 21, 09:10 UTCJul 21, 11:15 UTC2h 5m
2026-07-21 AEA17AZ MAD → FRA Jul 21, 05:25 UTCJul 21, 07:25 UTC2h 0m
2026-07-20 AEA62PZ - Jul 20, 13:30 UTCJul 20, 19:40 UTC6h 10m
2026-07-20 AEA9156 MAD → LPA Jul 20, 05:20 UTCJul 20, 11:30 UTC6h 10m
2026-07-19 AEA26LC BRU → MAD Jul 19, 17:05 UTCJul 19, 19:05 UTC2h 0m
2026-07-19 AEA36NR MAD → BRU Jul 19, 13:50 UTCJul 19, 15:40 UTC1h 50m
2026-07-19 AEA45BT - Jul 19, 09:00 UTCJul 19, 11:05 UTC2h 5m
2026-07-19 AEA1171 MAD → BRU Jul 19, 05:35 UTCJul 19, 07:25 UTC1h 50m
2026-07-18 AEA26LC BRU → MAD Jul 18, 17:20 UTCJul 18, 19:20 UTC2h 0m
2026-07-18 AEA36NR - Jul 18, 13:55 UTCJul 18, 15:40 UTC1h 45m
2026-07-18 AEA59PJ - Jul 18, 09:25 UTCJul 18, 11:35 UTC2h 10m
2026-07-18 AEA92LU - Jul 18, 05:30 UTCJul 18, 07:20 UTC1h 50m
2026-07-17 AEA87NM - Jul 17, 18:05 UTCJul 17, 20:15 UTC2h 10m
2026-07-17 AEA57CN - Jul 17, 14:04 UTCJul 17, 16:00 UTC1h 55m
2026-07-17 AEA39FR FRA → MAD Jul 17, 09:25 UTCJul 17, 11:39 UTC2h 15m
2026-07-17 AEA17AZ - Jul 17, 05:15 UTCJul 17, 07:14 UTC2h 0m
2026-07-16 AEA96LZ - Jul 16, 17:25 UTCJul 16, 19:40 UTC2h 15m
2026-07-16 AEA84SZ - Jul 16, 13:20 UTCJul 16, 15:10 UTC1h 50m
2026-07-16 AEA45BT - Jul 16, 09:20 UTCJul 16, 11:34 UTC2h 15m
2026-07-16 AEA1171 - Jul 16, 05:45 UTCJul 16, 07:20 UTC1h 35m
2026-07-15 AEA96LZ - Jul 15, 17:20 UTCJul 15, 19:40 UTC2h 20m
2026-07-15 AEA84SZ - Jul 15, 13:25 UTCJul 15, 15:15 UTC1h 50m
2026-07-15 AEA45BT BRU → MAD Jul 15, 09:25 UTCJul 15, 11:35 UTC2h 10m
2026-07-15 AEA1171 - Jul 15, 05:45 UTCJul 15, 07:25 UTC1h 40m
2026-07-14 AEA11HB LGW → MAD Jul 14, 16:35 UTCJul 14, 18:30 UTC1h 55m

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 3485C5 frequently asked

What is Mode-S code 3485C5?
3485C5 is an ICAO 24-bit transponder address. Allocated to Spain.
Where is Mode-S 3485C5 registered?
Mode-S code 3485C5 is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3485C5 broadcasting right now?
Yes. Mode-S 3485C5 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3485C5, octal 15102705, decimal 3,442,117.
What flights does 3485C5 operate?
Mode-S 3485C5 has broadcast 20 distinct callsigns, including AEA57CN, AEA45BT, AEA1171, AEA87NM, AEA39FR.