sensors Mode-S transponder

34860C

ICAO 24-bit transponder address · allocated to Spain

Hex
34860C
Octal
15103014
Decimal
3,442,188
Country
ES
Broadcasting now · callsign AEA69HR · 3,250 ft
Flights observed
60
Distinct callsigns
20
Country
ES
Last broadcast
10d ago

Current position

34860C is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 34860C 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
BOE123 - 4 2026-06-18
BOE808 - 3 2026-07-13
AEA66HN Air Europa 3 2026-07-26
AEA19GT Air Europa 3 2026-07-26
OVA1001 - 2 2026-07-16
AEA95GJ - 2 2026-07-25
AEA92VB - 2 2026-07-23
AEA86ED Air Europa 2 2026-07-26
AEA82PV - 2 2026-07-26
AEA82KJ Air Europa 2 2026-07-25
AEA69HR Air Europa 2 2026-07-25
AEA64HL - 2 2026-07-21
AEA59DQ Air Europa 2 2026-07-25
AEA58KE Air Europa 2 2026-07-25
AEA57PG - 2 2026-07-26
AEA48DE - 2 2026-07-26
AEA35SY Air Europa 2 2026-07-26
AEA32SL Air Europa 2 2026-07-19
AEA21YK - 2 2026-07-21
AEA17TW Air Europa 2 2026-07-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AEA82PV - Jul 26, 19:25 UTCJul 26, 20:15 UTC50m
2026-07-26 AEA86ED MAD → OPO Jul 26, 17:30 UTCJul 26, 18:15 UTC45m
2026-07-26 AEA57PG - Jul 26, 15:10 UTCJul 26, 16:00 UTC50m
2026-07-26 AEA48DE - Jul 26, 13:20 UTCJul 26, 14:05 UTC45m
2026-07-26 AEA66HN ORY → MAD Jul 26, 09:10 UTCJul 26, 10:35 UTC1h 25m
2026-07-26 AEA19GT MAD → ORY Jul 26, 06:15 UTCJul 26, 07:50 UTC1h 36m
2026-07-26 AEA35SY ATH → MAD Jul 26, 01:05 UTCJul 26, 04:35 UTC3h 30m
2026-07-25 AEA95GJ - Jul 25, 20:50 UTCJul 25, 23:35 UTC2h 45m
2026-07-25 AEA59DQ MXP → MAD Jul 25, 17:30 UTCJul 25, 19:20 UTC1h 50m
2026-07-25 AEA69HR MAD → MXP Jul 25, 13:50 UTCJul 25, 15:15 UTC1h 25m
2026-07-25 AEA58KE OPO → MAD Jul 25, 10:55 UTCJul 25, 11:45 UTC50m
2026-07-25 AEA82KJ MAD → OPO Jul 25, 08:55 UTCJul 25, 09:40 UTC45m
2026-07-25 AEA1144 OPO → MAD Jul 25, 06:50 UTCJul 25, 07:35 UTC45m
2026-07-25 AEA37KP MAD → OPO Jul 25, 04:50 UTCJul 25, 05:40 UTC50m
2026-07-24 AEA82JD VCE → MAD Jul 24, 16:55 UTCJul 24, 19:05 UTC2h 10m
2026-07-24 AEA96KY MAD → VCE Jul 24, 13:40 UTCJul 24, 15:30 UTC1h 50m
2026-07-24 AEA66HN ORY → MAD Jul 24, 09:05 UTCJul 24, 10:40 UTC1h 35m
2026-07-24 AEA19GT MAD → ORY Jul 24, 06:20 UTCJul 24, 07:40 UTC1h 20m
2026-07-24 AEA35SY ATH → MAD Jul 24, 00:20 UTCJul 24, 03:50 UTC3h 30m
2026-07-23 AEA95GJ - Jul 23, 20:20 UTCJul 23, 23:05 UTC2h 45m
2026-07-23 AEA59DQ MXP → MAD Jul 23, 16:45 UTCJul 23, 18:35 UTC1h 50m
2026-07-23 AEA69HR MAD → MXP Jul 23, 13:35 UTCJul 23, 15:10 UTC1h 35m
2026-07-23 AEA92VB - Jul 23, 11:10 UTCJul 23, 11:40 UTC30m
2026-07-23 AEA7157 - Jul 23, 09:15 UTCJul 23, 09:45 UTC30m
2026-07-23 AEA93EM LIS → MAD Jul 23, 07:05 UTCJul 23, 07:55 UTC50m
2026-07-23 AEA1159 MAD → LIS Jul 23, 04:55 UTCJul 23, 05:55 UTC1h 0m
2026-07-22 AEA82PV - Jul 22, 19:20 UTCJul 22, 20:05 UTC45m
2026-07-22 AEA86ED MAD → OPO Jul 22, 17:20 UTCJul 22, 18:10 UTC50m
2026-07-22 AEA57PG OPO → MAD Jul 22, 15:05 UTCJul 22, 15:55 UTC50m
2026-07-22 AEA48DE - Jul 22, 13:15 UTCJul 22, 14:05 UTC50m
2026-07-22 AEA92VB - Jul 22, 11:10 UTCJul 22, 11:35 UTC25m
2026-07-22 AEA1159 MAD → LIS Jul 22, 04:45 UTCJul 22, 05:25 UTC40m
2026-07-21 AEA21YK - Jul 21, 17:30 UTCJul 21, 19:35 UTC2h 5m
2026-07-21 AEA64HL - Jul 21, 13:25 UTCJul 21, 15:10 UTC1h 45m
2026-07-21 AEA74UZ MXP → MAD Jul 21, 09:15 UTCJul 21, 11:10 UTC1h 55m
2026-07-21 AEA73TR MAD → MXP Jul 21, 05:55 UTCJul 21, 07:25 UTC1h 30m
2026-07-20 AEA21YK - Jul 20, 17:25 UTCJul 20, 19:25 UTC2h 0m
2026-07-20 AEA64HL - Jul 20, 14:10 UTCJul 20, 15:55 UTC1h 45m
2026-07-20 AEA58KE OPO → MAD Jul 20, 11:00 UTCJul 20, 12:00 UTC1h 0m
2026-07-20 AEA82KJ - Jul 20, 09:00 UTCJul 20, 10:00 UTC1h 0m
2026-07-20 AEA1144 OPO → MAD Jul 20, 06:45 UTCJul 20, 07:35 UTC50m
2026-07-20 - - Jul 20, 04:55 UTCJul 20, 05:45 UTC50m
2026-07-19 AEA32SL ORY → MAD Jul 19, 17:40 UTCJul 19, 19:10 UTC1h 30m
2026-07-19 AEA17TW MAD → ORY Jul 19, 14:55 UTCJul 19, 16:20 UTC1h 25m
2026-07-19 AEA98SN - Jul 19, 08:50 UTCJul 19, 10:50 UTC2h 0m
2026-07-19 AEA21SW - Jul 19, 05:15 UTCJul 19, 07:00 UTC1h 45m
2026-07-18 AEA32SL ORY → MAD Jul 18, 18:00 UTCJul 18, 19:35 UTC1h 35m
2026-07-18 AEA17TW MAD → ORY Jul 18, 15:20 UTCJul 18, 16:50 UTC1h 30m
2026-07-18 AEA66HN ORY → MAD Jul 18, 09:05 UTCJul 18, 10:40 UTC1h 35m
2026-07-18 AEA19GT MAD → ORY Jul 18, 06:20 UTCJul 18, 07:45 UTC1h 25m

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 34860C frequently asked

What is Mode-S code 34860C?
34860C is an ICAO 24-bit transponder address. Allocated to Spain.
Where is Mode-S 34860C registered?
Mode-S code 34860C is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 34860C broadcasting right now?
Yes. Mode-S 34860C is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 34860C, octal 15103014, decimal 3,442,188.
What flights does 34860C operate?
Mode-S 34860C has broadcast 20 distinct callsigns, including BOE123, BOE808, AEA66HN, AEA19GT, OVA1001.