Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

3453C1

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-MPS · BOEING 737-800

Hex
3453C1
Octal
15051701
Decimal
3,429,313
Country
ES
Tail
EC-MPS
Type
B738
No current signal · last broadcast Jul 26, 22:05 UTC
Flights observed
582
Distinct callsigns
20
Country
ES
Last broadcast
Jul 26, 22:05 UTC

Last known position

Most recent position reported by Mode-S 3453C1.

Country allocation

The ICAO 24-bit address 3453C1 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
AEA59DQ Air Europa 27 2026-06-07
AEA69HR Air Europa 26 2026-06-07
AEA59RM Air Europa 22 2026-07-22
AEA38UH Air Europa 21 2026-07-22
AEA95RB Air Europa 19 2026-07-25
AEA28NQ Air Europa 19 2026-07-25
AEA42LF Air Europa 15 2026-07-22
AEA35PL Air Europa 15 2026-07-22
AEA53PY Air Europa 11 2026-07-26
AEA51TV - 11 2026-07-26
AEA19GT Air Europa 11 2026-06-05
AEA85TA - 10 2026-06-18
AEA79ZK - 10 2026-06-18
AEA7233 - 10 2026-06-18
AEA12BZ - 10 2026-06-18
AEA66HN Air Europa 9 2026-06-05
AEA84TM Air Europa 8 2026-07-23
AEA56GP Air Europa 8 2026-07-20
AEA51CJ Air Europa 8 2026-07-23
AEA15VR Air Europa 8 2026-07-20

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AEA5031 PMI → SLM Jul 26, 21:15 UTCJul 26, 22:05 UTC50m
2026-07-26 AEA51TV - Jul 26, 17:55 UTCJul 26, 19:40 UTC1h 45m
2026-07-26 AEA53PY MAD → ZRH Jul 26, 14:35 UTCJul 26, 16:40 UTC2h 5m
2026-07-26 AEA9161 LPA → MAD Jul 26, 09:35 UTCJul 26, 11:40 UTC2h 5m
2026-07-26 AEA9156 MAD → LPA Jul 26, 05:40 UTCJul 26, 07:50 UTC2h 11m
2026-07-26 AEA23RL AHO → MAD Jul 26, 02:10 UTCJul 26, 03:55 UTC1h 45m
2026-07-25 AEA68HP MAD → AHO Jul 25, 23:45 UTCJul 26, 01:05 UTC1h 20m
2026-07-25 AEA9165 LPA → MAD Jul 25, 17:30 UTCJul 25, 19:30 UTC2h 0m
2026-07-25 AEA62PZ MAD → LPA Jul 25, 13:25 UTCJul 25, 15:40 UTC2h 15m
2026-07-25 AEA28NQ SVQ → MAD Jul 25, 10:25 UTCJul 25, 11:05 UTC40m
2026-07-25 AEA95RB MAD → SVQ Jul 25, 08:40 UTCJul 25, 09:30 UTC50m
2026-07-25 AEA68TZ - Jul 25, 06:15 UTCJul 25, 07:15 UTC1h 0m
2026-07-24 AEA56FM MAD → PMI Jul 24, 20:20 UTCJul 24, 21:10 UTC50m
2026-07-24 AEA86JK GVA → MAD Jul 24, 16:50 UTCJul 24, 18:30 UTC1h 40m
2026-07-24 AEA58NT MAD → GVA Jul 24, 14:10 UTCJul 24, 15:35 UTC1h 25m
2026-07-24 AEA1676 ZRH → MAD Jul 24, 09:35 UTCJul 24, 11:25 UTC1h 50m
2026-07-24 AEA81TY MAD → ZRH Jul 24, 06:10 UTCJul 24, 07:45 UTC1h 35m
2026-07-24 AEA1116 TUN → MAD Jul 24, 00:50 UTCJul 24, 02:35 UTC1h 45m
2026-07-23 AEA1115 MAD → TUN Jul 23, 22:00 UTCJul 23, 23:30 UTC1h 30m
2026-07-23 AEA86JK GVA → MAD Jul 23, 18:10 UTCJul 23, 19:45 UTC1h 35m
2026-07-23 AEA58NT MAD → GVA Jul 23, 15:30 UTCJul 23, 16:50 UTC1h 20m
2026-07-23 AEA84TM VCE → MAD Jul 23, 09:20 UTCJul 23, 11:35 UTC2h 15m
2026-07-23 AEA51CJ MAD → VCE Jul 23, 05:45 UTCJul 23, 07:35 UTC1h 50m
2026-07-22 AEA35PL IBZ → MAD Jul 22, 20:30 UTCJul 22, 21:25 UTC55m
2026-07-22 AEA42LF MAD → IBZ Jul 22, 18:55 UTCJul 22, 19:40 UTC45m
2026-07-22 AEA59RM FCO → MAD Jul 22, 15:20 UTCJul 22, 17:25 UTC2h 5m
2026-07-22 AEA38UH FRA → MAD Jul 22, 11:55 UTCJul 22, 13:45 UTC1h 50m
2026-07-21 AEA47JU - Jul 21, 22:05 UTCJul 21, 22:55 UTC50m
2026-07-21 AEA52ER - Jul 21, 20:15 UTCJul 21, 21:00 UTC45m
2026-07-21 AEA13SA - Jul 21, 18:30 UTCJul 21, 19:05 UTC35m
2026-07-21 AEA58QD - Jul 21, 16:30 UTCJul 21, 17:15 UTC45m
2026-07-21 AEA67GU - Jul 21, 10:55 UTCJul 21, 11:40 UTC45m
2026-07-21 AEA38ET MAD → AGP Jul 21, 08:55 UTCJul 21, 09:40 UTC45m
2026-07-21 AEA51QM - Jul 21, 06:45 UTCJul 21, 07:30 UTC45m
2026-07-21 AEA37EN MAD → AGP Jul 21, 04:45 UTCJul 21, 05:40 UTC55m
2026-07-20 AEA35PL IBZ → MAD Jul 20, 20:35 UTCJul 20, 21:30 UTC55m
2026-07-20 AEA42LF MAD → IBZ Jul 20, 18:55 UTCJul 20, 19:45 UTC50m
2026-07-20 AEA59RM - Jul 20, 15:10 UTCJul 20, 17:35 UTC2h 25m
2026-07-20 AEA38UH - Jul 20, 11:40 UTCJul 20, 13:25 UTC1h 45m
2026-07-20 AEA15VR PMI → MAD Jul 20, 09:15 UTCJul 20, 10:05 UTC50m
2026-07-20 AEA56GP MAD → PMI Jul 20, 06:45 UTCJul 20, 07:45 UTC1h 0m
2026-07-19 AEA51TV ZRH → MAD Jul 19, 21:15 UTCJul 19, 23:05 UTC1h 50m
2026-07-19 AEA53PY MAD → ZRH Jul 19, 14:05 UTCJul 19, 15:45 UTC1h 40m
2026-07-19 AEA66PK - Jul 19, 11:05 UTCJul 19, 12:00 UTC55m
2026-07-19 AEA42ZC MAD → PMI Jul 19, 08:35 UTCJul 19, 09:25 UTC50m
2026-07-19 AEA68TZ - Jul 19, 06:20 UTCJul 19, 07:15 UTC55m
2026-07-18 AEA56FM - Jul 18, 20:10 UTCJul 18, 21:30 UTC1h 20m
2026-07-18 AEA86BP - Jul 18, 18:05 UTCJul 18, 18:55 UTC50m
2026-07-18 AEA26AR - Jul 18, 15:45 UTCJul 18, 16:35 UTC50m
2026-07-18 AEA91GW IBZ → MAD Jul 18, 13:15 UTCJul 18, 14:10 UTC55m

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

Mode-S 3453C1 frequently asked

What is Mode-S code 3453C1?
3453C1 is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-MPS.
Where is Mode-S 3453C1 registered?
Mode-S code 3453C1 is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3453C1 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:05 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3453C1, octal 15051701, decimal 3,429,313.
What flights does 3453C1 operate?
Mode-S 3453C1 has broadcast 20 distinct callsigns, including AEA59DQ, AEA69HR, AEA59RM, AEA38UH, AEA95RB.