Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

3453CC

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-MQP · BOEING 737-800

Hex
3453CC
Octal
15051714
Decimal
3,429,324
Country
ES
Tail
EC-MQP
Type
B738
No current signal · last broadcast Jul 26, 19:35 UTC
Flights observed
622
Distinct callsigns
20
Country
ES
Last broadcast
Jul 26, 19:35 UTC

Last known position

Most recent position reported by Mode-S 3453CC.

Country allocation

The ICAO 24-bit address 3453CC 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
AEA64HL - 23 2026-07-22
AEA21YK Air Europa 23 2026-07-22
AEA21SW Air Europa 22 2026-07-25
AEA98SN Air Europa 21 2026-07-25
AEA74UZ - 20 2026-07-24
AEA73TR Air Europa 20 2026-07-24
AEA83KK - 16 2026-07-13
AEA91DU - 14 2026-07-13
AEA67GU - 14 2026-07-14
AEA38ET - 14 2026-07-14
AEA51QM - 13 2026-07-14
AEA37EN - 13 2026-07-14
AEA7319 - 11 2026-06-26
AEA69HR - 11 2026-07-09
AEA65PR - 11 2026-07-13
AEA59VJ - 11 2026-07-13
AEA59DQ - 11 2026-07-09
AEA52QV - 11 2026-06-26
AEA67QW - 10 2026-06-26
AEA41RG - 10 2026-07-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AEA67ZR OVD → MAD Jul 26, 18:50 UTCJul 26, 19:35 UTC45m
2026-07-26 AEA68HY MAD → OVD Jul 26, 17:10 UTCJul 26, 17:45 UTC35m
2026-07-26 AEA21NZ MXP → MAD Jul 26, 14:10 UTCJul 26, 15:50 UTC1h 40m
2026-07-26 AEA62FH MAD → MXP Jul 26, 11:05 UTCJul 26, 13:00 UTC1h 55m
2026-07-26 AEA85MV OVD → MAD Jul 26, 08:45 UTCJul 26, 09:30 UTC45m
2026-07-26 AEA51UN MAD → OVD Jul 26, 06:45 UTCJul 26, 07:20 UTC35m
2026-07-25 AEA35PL IBZ → MAD Jul 25, 21:35 UTCJul 25, 22:25 UTC50m
2026-07-25 AEA42LF MAD → IBZ Jul 25, 19:50 UTCJul 25, 20:35 UTC45m
2026-07-25 AEA59RM FCO → MAD Jul 25, 16:10 UTCJul 25, 18:20 UTC2h 10m
2026-07-25 AEA38UH FRA → MAD Jul 25, 12:45 UTCJul 25, 14:25 UTC1h 40m
2026-07-25 AEA98SN FCO → MAD Jul 25, 09:00 UTCJul 25, 11:10 UTC2h 10m
2026-07-25 AEA21SW MAD → FCO Jul 25, 05:25 UTCJul 25, 07:05 UTC1h 40m
2026-07-24 AEA91KM LIS → MAD Jul 24, 19:35 UTCJul 24, 20:25 UTC50m
2026-07-24 AEA1157 MAD → LIS Jul 24, 17:30 UTCJul 24, 18:30 UTC1h 0m
2026-07-24 AEA7317 VGO → MAD Jul 24, 15:35 UTCJul 24, 16:20 UTC45m
2026-07-24 AEA68LW MAD → VGO Jul 24, 13:35 UTCJul 24, 14:25 UTC50m
2026-07-24 AEA74UZ MXP → MAD Jul 24, 09:25 UTCJul 24, 11:15 UTC1h 50m
2026-07-24 AEA73TR MAD → MXP Jul 24, 05:55 UTCJul 24, 07:30 UTC1h 35m
2026-07-23 AEA89FD VLC → MAD Jul 23, 18:40 UTCJul 23, 19:25 UTC45m
2026-07-23 AEA64MR PMI → VLC Jul 23, 17:05 UTCJul 23, 17:45 UTC40m
2026-07-23 AEA69JP VLC → PMI Jul 23, 15:20 UTCJul 23, 15:50 UTC30m
2026-07-23 AEA25CW MAD → VLC Jul 23, 13:40 UTCJul 23, 14:10 UTC30m
2026-07-23 AEA66PK - Jul 23, 10:50 UTCJul 23, 11:55 UTC1h 5m
2026-07-23 AEA42ZC MAD → PMI Jul 23, 08:35 UTCJul 23, 09:35 UTC1h 0m
2026-07-23 AEA68TZ - Jul 23, 06:20 UTCJul 23, 07:20 UTC1h 0m
2026-07-22 AEA56FM MAD → PMI Jul 22, 20:10 UTCJul 22, 21:10 UTC1h 0m
2026-07-22 AEA21YK FCO → MAD Jul 22, 16:50 UTCJul 22, 18:50 UTC2h 0m
2026-07-22 AEA64HL - Jul 22, 13:35 UTCJul 22, 15:20 UTC1h 45m
2026-07-22 AEA41RG - Jul 22, 11:10 UTCJul 22, 11:45 UTC35m
2026-07-22 AEA27GB MAD → BIO Jul 22, 04:45 UTCJul 22, 05:10 UTC25m
2026-07-21 AEA75KL MAD → ACE Jul 21, 14:10 UTCJul 21, 19:40 UTC5h 30m
2026-07-21 AEA16UM - Jul 21, 10:55 UTCJul 21, 11:35 UTC40m
2026-07-21 AEA59YD - Jul 21, 09:20 UTCJul 21, 09:55 UTC35m
2026-07-21 AEA79BY VLC → PMI Jul 21, 07:20 UTCJul 21, 08:00 UTC40m
2026-07-21 AEA77FW MAD → VLC Jul 21, 05:30 UTCJul 21, 06:10 UTC40m
2026-07-20 AEA82PV - Jul 20, 19:50 UTCJul 20, 20:40 UTC50m
2026-07-20 AEA86ED MAD → OPO Jul 20, 17:50 UTCJul 20, 18:40 UTC50m
2026-07-20 AEA78TJ LCG → MAD Jul 20, 15:45 UTCJul 20, 16:40 UTC55m
2026-07-20 AEA89MM - Jul 20, 13:35 UTCJul 20, 14:35 UTC1h 0m
2026-07-20 AEA79AB ALC → MAD Jul 20, 10:55 UTCJul 20, 11:50 UTC55m
2026-07-20 AEA73FB PMI → ALC Jul 20, 09:15 UTCJul 20, 09:50 UTC35m
2026-07-20 AEA15UP - Jul 20, 07:15 UTCJul 20, 07:50 UTC35m
2026-07-20 AEA78VW MAD → ALC Jul 20, 05:15 UTCJul 20, 05:55 UTC40m
2026-07-20 AEA1424 RAK → MAD Jul 20, 01:45 UTCJul 20, 03:15 UTC1h 30m
2026-07-19 AEA1423 MAD → RAK Jul 19, 23:00 UTCJul 20, 00:45 UTC1h 45m
2026-07-19 AEA91KM - Jul 19, 19:45 UTCJul 19, 20:35 UTC50m
2026-07-19 AEA1157 - Jul 19, 17:40 UTCJul 19, 18:45 UTC1h 5m
2026-07-19 AEA21NZ MXP → MAD Jul 19, 14:00 UTCJul 19, 15:55 UTC1h 55m
2026-07-19 AEA62FH MAD → MXP Jul 19, 11:10 UTCJul 19, 12:50 UTC1h 40m
2026-07-19 AEA85MV OVD → MAD Jul 19, 08:50 UTCJul 19, 09:40 UTC50m

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

Mode-S 3453CC frequently asked

What is Mode-S code 3453CC?
3453CC is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-MQP.
Where is Mode-S 3453CC registered?
Mode-S code 3453CC is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3453CC broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 19:35 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3453CC, octal 15051714, decimal 3,429,324.
What flights does 3453CC operate?
Mode-S 3453CC has broadcast 20 distinct callsigns, including AEA64HL, AEA21YK, AEA21SW, AEA98SN, AEA74UZ.