Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

406D8E

ICAO 24-bit transponder address · allocated to United Kingdom

Currently assigned to G-EZOI · AIRBUS A-320

Hex
406D8E
Octal
20066616
Decimal
4,222,350
Country
GB
Tail
G-EZOI
Type
A320
Broadcasting now · callsign EZY32HX · 32,275 ft
Flights observed
537
Distinct callsigns
20
Country
GB
Last broadcast
Jul 26, 21:30 UTC

Current position

406D8E is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 406D8E falls within the block assigned to United Kingdom (GB) by ICAO Annex 10, Volume III. Every aircraft registered in United Kingdom 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
EZY23QM - 8 2026-06-05
EZY743D - 7 2026-06-28
EZY34RH - 7 2026-06-28
EZY35YH - 6 2026-06-27
EZY89QH - 5 2026-06-26
EZY78ZR easyJet 5 2026-06-05
EZY71CX - 5 2026-06-20
EZY59BR - 5 2026-06-26
EZY59BL - 5 2026-06-26
EZY39MX - 5 2026-06-26
EZY29HQ easyJet 5 2026-06-20
EZY94RM easyJet 4 2026-05-17
EZY929X - 4 2026-06-30
EZY83GL easyJet 4 2026-05-17
EZY575B - 4 2026-06-29
EZY573H - 4 2026-06-30
EZY42WQ - 4 2026-06-21
EZY157P - 4 2026-06-29
EZY94DT easyJet 3 2026-05-13
EZY87GA easyJet 3 2026-05-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 EZY12EP MAN → SOF Jul 26, 20:40 UTCJul 26, 21:30 UTC50m
2026-07-26 EZY81BP LTN → BCN Jul 26, 17:35 UTCJul 26, 19:10 UTC1h 35m
2026-07-26 EZY45WJ BHD → LTN Jul 26, 15:40 UTCJul 26, 16:25 UTC45m
2026-07-26 EZY656V LTN → BHD Jul 26, 14:00 UTCJul 26, 14:55 UTC55m
2026-07-26 EZY39RZ LIS → LTN Jul 26, 10:30 UTCJul 26, 13:05 UTC2h 35m
2026-07-26 EZY79RV - Jul 26, 06:55 UTCJul 26, 09:05 UTC2h 10m
2026-07-25 EZY41TZ TIV → LTN Jul 25, 18:20 UTCJul 25, 20:40 UTC2h 20m
2026-07-25 EZY34AC LTN → TIV Jul 25, 13:10 UTCJul 25, 15:25 UTC2h 15m
2026-07-25 EZY72AZ MAH → LTN Jul 25, 09:55 UTCJul 25, 11:55 UTC2h 0m
2026-07-25 EZY23ZV - Jul 25, 06:25 UTCJul 25, 08:20 UTC1h 55m
2026-07-24 EZY37FA JMK → LGW Jul 24, 22:50 UTCJul 25, 00:50 UTC2h 0m
2026-07-24 EZY68RC LTN → PMI Jul 24, 19:50 UTCJul 24, 21:50 UTC2h 0m
2026-07-24 EZY52LU EDI → LTN Jul 24, 17:30 UTCJul 24, 18:25 UTC55m
2026-07-24 EZY826T LTN → EDI Jul 24, 15:40 UTCJul 24, 16:35 UTC55m
2026-07-24 EZY49WJ CDG → MAN Jul 24, 13:45 UTCJul 24, 14:35 UTC50m
2026-07-24 EZY17KZ RAK → LGW Jul 24, 12:10 UTCJul 24, 12:50 UTC40m
2026-07-24 EZY43TZ BCN → LTN Jul 24, 09:20 UTCJul 24, 11:15 UTC1h 55m
2026-07-24 EZY64KL LTN → BCN Jul 24, 06:20 UTCJul 24, 08:10 UTC1h 50m
2026-07-23 EZY2394 JTR → LTN Jul 23, 19:15 UTCJul 23, 22:20 UTC3h 5m
2026-07-23 EZY2393 LTN → JTR Jul 23, 15:20 UTCJul 23, 17:40 UTC2h 20m
2026-07-23 EZY73PM CFU → LTN Jul 23, 11:10 UTCJul 23, 14:10 UTC3h 0m
2026-07-23 EZY54GE LTN → CFU Jul 23, 06:50 UTCJul 23, 09:20 UTC2h 30m
2026-07-22 EZY2316 ALC → LTN Jul 22, 22:25 UTCJul 23, 00:30 UTC2h 5m
2026-07-22 EZY65KW LTN → ALC Jul 22, 19:25 UTCJul 22, 21:35 UTC2h 10m
2026-07-21 EZY12ET RHO → LTN Jul 21, 16:45 UTCJul 21, 20:50 UTC4h 5m
2026-07-21 EZY54KQ LTN → RHO Jul 21, 12:00 UTCJul 21, 15:30 UTC3h 30m
2026-07-21 EZY41YV - Jul 21, 08:25 UTCJul 21, 10:40 UTC2h 15m
2026-07-21 EZY29VU LGW → IBZ Jul 21, 05:05 UTCJul 21, 06:55 UTC1h 50m
2026-07-20 EZY75DE CDG → LTN Jul 20, 21:30 UTCJul 20, 22:20 UTC50m
2026-07-20 EZY18CL - Jul 20, 19:50 UTCJul 20, 20:35 UTC45m
2026-07-20 EZY35AB LIS → LTN Jul 20, 15:40 UTCJul 20, 17:50 UTC2h 10m
2026-07-20 EZY35DC - Jul 20, 12:00 UTCJul 20, 14:25 UTC2h 25m
2026-07-20 EZY63FA LGW → ALC Jul 20, 09:25 UTCJul 20, 11:00 UTC1h 35m
2026-07-20 EZY13NW BHX → AGP Jul 20, 06:55 UTCJul 20, 08:35 UTC1h 40m
2026-07-19 EZY65CG LIS → LTN Jul 19, 23:00 UTCJul 20, 01:05 UTC2h 5m
2026-07-19 EZY25BM MAN → AGP Jul 19, 19:20 UTCJul 19, 21:45 UTC2h 25m
2026-07-19 EZY16NE RHO → LTN Jul 19, 13:55 UTCJul 19, 18:15 UTC4h 20m
2026-07-19 EZY14AR - Jul 19, 09:00 UTCJul 19, 12:25 UTC3h 25m
2026-07-18 EZY97FN - Jul 18, 19:45 UTCJul 18, 23:30 UTC3h 45m
2026-07-18 EZY42NK LTN → HER Jul 18, 14:15 UTCJul 18, 17:30 UTC3h 15m
2026-07-18 EZY36YB CDG → LTN Jul 18, 10:50 UTCJul 18, 11:40 UTC50m
2026-07-18 EZY2435 LTN → CDG Jul 18, 08:55 UTCJul 18, 09:40 UTC45m
2026-07-18 EZY67QD AMS → LTN Jul 18, 07:10 UTCJul 18, 08:00 UTC50m
2026-07-18 EZY96CP LTN → AMS Jul 18, 05:40 UTCJul 18, 06:20 UTC40m
2026-07-17 EZY65CG LIS → LTN Jul 17, 21:15 UTCJul 17, 23:20 UTC2h 5m
2026-07-17 EZY25BM MAN → AGP Jul 17, 17:40 UTCJul 17, 20:10 UTC2h 30m
2026-07-17 EZY61HD - Jul 17, 13:55 UTCJul 17, 14:50 UTC55m
2026-07-17 EZY786R SOU → BFS Jul 17, 11:39 UTCJul 17, 12:35 UTC55m
2026-07-17 EZY23RV BHD → SOU Jul 17, 09:40 UTCJul 17, 10:35 UTC55m
2026-07-17 EZY801F MAN → BFS Jul 17, 08:04 UTCJul 17, 08:40 UTC35m

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 G-EZOI page for operator, model, and routing details .

Mode-S 406D8E frequently asked

What is Mode-S code 406D8E?
406D8E is an ICAO 24-bit transponder address. Allocated to United Kingdom. Assigned to G-EZOI.
Where is Mode-S 406D8E registered?
Mode-S code 406D8E is allocated to United Kingdom (GB). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 406D8E broadcasting right now?
Yes. Mode-S 406D8E is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 406D8E, octal 20066616, decimal 4,222,350.
What flights does 406D8E operate?
Mode-S 406D8E has broadcast 20 distinct callsigns, including EZY23QM, EZY743D, EZY34RH, EZY35YH, EZY89QH.