Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

345218

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-MKL · BOEING 737-800

Hex
345218
Octal
15051030
Decimal
3,428,888
Country
ES
Tail
EC-MKL
Type
B738
No current signal · last broadcast Jul 26, 12:50 UTC
Flights observed
576
Distinct callsigns
20
Country
ES
Last broadcast
Jul 26, 12:50 UTC

Last known position

Most recent position reported by Mode-S 345218.

Country allocation

The ICAO 24-bit address 345218 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
AEA84TM - 17 2026-07-17
AEA51CJ - 17 2026-07-17
AEA56GP Air Europa 11 2026-07-21
AEA77RP Air Europa 10 2026-06-14
AEA69SB - 10 2026-06-14
AEA6156 - 10 2026-06-14
AEA47WJ Air Europa 10 2026-06-30
AEA47VK - 10 2026-06-14
AEA32YG - 10 2026-06-14
AEA15VR Air Europa 10 2026-07-21
AEA13UR - 10 2026-06-14
AEA93LK Air Europa 9 2026-06-14
AEA89BJ Air Europa 9 2026-06-14
AEA73LA - 9 2026-06-14
AEA45AU Air Europa 9 2026-06-14
AEA91GW - 8 2026-07-14
AEA82JD Air Europa 8 2026-07-19
AEA72QU - 8 2026-07-14
AEA51TV - 8 2026-07-17
AEA24LM - 8 2026-07-01

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AEA66PK - Jul 26, 11:50 UTCJul 26, 12:45 UTC55m
2026-07-26 AEA42ZC MAD → PMI Jul 26, 09:40 UTCJul 26, 10:35 UTC55m
2026-07-26 AEA68TZ - Jul 26, 06:20 UTCJul 26, 07:20 UTC1h 1m
2026-07-25 AEA27PF AGP → PMI Jul 25, 21:05 UTCJul 25, 22:05 UTC1h 0m
2026-07-25 AEA58JC PMI → AGP Jul 25, 18:25 UTCJul 25, 19:45 UTC1h 20m
2026-07-25 AEA52MN BIO → PMI Jul 25, 16:05 UTCJul 25, 17:05 UTC1h 0m
2026-07-25 AEA67UB ACE → BIO Jul 25, 12:30 UTCJul 25, 14:35 UTC2h 5m
2026-07-25 AEA23YY BIO → ACE Jul 25, 08:40 UTCJul 25, 10:50 UTC2h 10m
2026-07-25 AEA18QC PMI → BIO Jul 25, 06:30 UTCJul 25, 07:20 UTC50m
2026-07-24 AEA27PF AGP → PMI Jul 24, 22:15 UTCJul 24, 23:15 UTC1h 0m
2026-07-24 AEA58JC PMI → AGP Jul 24, 19:35 UTCJul 24, 20:50 UTC1h 15m
2026-07-24 AEA94YL ORY → PMI Jul 24, 16:45 UTCJul 24, 18:10 UTC1h 25m
2026-07-24 AEA1297 PMI → ORY Jul 24, 13:40 UTCJul 24, 15:10 UTC1h 30m
2026-07-24 AEA14WP GRX → PMI Jul 24, 11:30 UTCJul 24, 12:25 UTC55m
2026-07-24 AEA54NL PMI → GRX Jul 24, 09:35 UTCJul 24, 10:35 UTC1h 0m
2026-07-22 AEA006 - Jul 22, 20:10 UTCJul 22, 21:10 UTC1h 0m
2026-07-22 AEA86JK GVA → MAD Jul 22, 17:00 UTCJul 22, 18:40 UTC1h 40m
2026-07-22 AEA58NT MAD → GVA Jul 22, 13:55 UTCJul 22, 15:20 UTC1h 25m
2026-07-22 AEA1676 ZRH → MAD Jul 22, 11:10 UTCJul 22, 11:20 UTC10m
2026-07-21 AEA7319 VGO → MAD Jul 21, 20:45 UTCJul 21, 21:30 UTC45m
2026-07-21 AEA52QV MAD → PMI Jul 21, 18:55 UTCJul 21, 19:35 UTC40m
2026-07-21 AEA67QW LIS → MAD Jul 21, 16:10 UTCJul 21, 17:05 UTC55m
2026-07-21 AEA12AT MAD → LIS Jul 21, 13:50 UTCJul 21, 15:00 UTC1h 10m
2026-07-21 AEA15VR PMI → MAD Jul 21, 09:45 UTCJul 21, 10:35 UTC50m
2026-07-21 AEA56GP MAD → PMI Jul 21, 07:00 UTCJul 21, 07:55 UTC55m
2026-07-20 AEA7319 VGO → MAD Jul 20, 20:25 UTCJul 20, 21:10 UTC45m
2026-07-20 AEA52QV MAD → PMI Jul 20, 17:50 UTCJul 20, 18:35 UTC45m
2026-07-20 AEA67QW LIS → MAD Jul 20, 15:45 UTCJul 20, 16:30 UTC45m
2026-07-20 AEA12AT MAD → LIS Jul 20, 13:25 UTCJul 20, 14:30 UTC1h 5m
2026-07-20 AEA41RG LIS → MAD Jul 20, 10:50 UTCJul 20, 11:55 UTC1h 5m
2026-07-20 AEA1153 MAD → LIS Jul 20, 08:35 UTCJul 20, 09:35 UTC1h 0m
2026-07-20 AEA63MJ BIO → MAD Jul 20, 06:35 UTCJul 20, 07:15 UTC40m
2026-07-20 AEA27GB MAD → BIO Jul 20, 04:45 UTCJul 20, 05:15 UTC30m
2026-07-19 AEA82JD VCE → MAD Jul 19, 17:40 UTCJul 19, 19:55 UTC2h 15m
2026-07-19 AEA96KY MAD → VCE Jul 19, 14:45 UTCJul 19, 16:30 UTC1h 45m
2026-07-19 AEA1676 ZRH → MAD Jul 19, 09:45 UTCJul 19, 11:45 UTC2h 0m
2026-07-19 AEA81TY MAD → ZRH Jul 19, 06:10 UTCJul 19, 07:50 UTC1h 40m
2026-07-18 AEA47JU - Jul 18, 19:20 UTCJul 18, 20:00 UTC40m
2026-07-18 AEA52ER - Jul 18, 17:25 UTCJul 18, 18:10 UTC45m
2026-07-18 AEA13SA - Jul 18, 15:25 UTCJul 18, 16:00 UTC35m
2026-07-18 AEA58QD - Jul 18, 13:35 UTCJul 18, 14:15 UTC40m
2026-07-18 AEA58KE OPO → MAD Jul 18, 10:50 UTCJul 18, 11:35 UTC45m
2026-07-18 AEA82KJ - Jul 18, 08:50 UTCJul 18, 09:40 UTC50m
2026-07-18 AEA1144 OPO → MAD Jul 18, 06:40 UTCJul 18, 07:30 UTC50m
2026-07-18 AEA37KP - Jul 18, 04:45 UTCJul 18, 05:35 UTC50m
2026-07-17 AEA51TV ZRH → MAD Jul 17, 16:55 UTCJul 17, 18:50 UTC1h 55m
2026-07-17 AEA53PY - Jul 17, 13:15 UTCJul 17, 14:55 UTC1h 40m
2026-07-17 AEA84TM - Jul 17, 09:15 UTCJul 17, 11:30 UTC2h 15m
2026-07-17 AEA51CJ - Jul 17, 05:45 UTCJul 17, 08:10 UTC2h 25m
2026-07-16 AEA86JK - Jul 16, 19:05 UTCJul 16, 20:39 UTC1h 35m

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

Mode-S 345218 frequently asked

What is Mode-S code 345218?
345218 is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-MKL.
Where is Mode-S 345218 registered?
Mode-S code 345218 is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 345218 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 12:50 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 345218, octal 15051030, decimal 3,428,888.
What flights does 345218 operate?
Mode-S 345218 has broadcast 20 distinct callsigns, including AEA84TM, AEA51CJ, AEA56GP, AEA77RP, AEA69SB.