Apparatus

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sensors Mode-S transponder

406229

ICAO 24-bit transponder address · allocated to United Kingdom

Currently assigned to G-EZTR · AIRBUS A-320

Hex
406229
Octal
20061051
Decimal
4,219,433
Country
GB
Tail
G-EZTR
Type
A320
No current signal · last broadcast Jul 26, 22:15 UTC
Flights observed
272
Distinct callsigns
20
Country
GB
Last broadcast
Jul 26, 22:15 UTC

Last known position

Most recent position reported by Mode-S 406229.

Country allocation

The ICAO 24-bit address 406229 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
EZY89QH - 4 2026-06-21
EZY87GA easyJet 4 2026-07-23
EZY857U - 4 2026-07-21
EZY748A - 4 2026-07-24
EZY743D - 4 2026-07-16
EZY735K - 4 2026-07-26
EZY642P easyJet 4 2026-07-26
EZY624J easyJet 4 2026-07-24
EZY59BL - 4 2026-06-21
EZY573H easyJet 4 2026-07-23
EZY51MN easyJet 4 2026-07-24
EZY515T - 4 2026-07-21
EZY396L - 4 2026-07-24
EZY35YH easyJet 4 2026-07-18
EZY35JB easyJet 4 2026-07-26
EZY34RH - 4 2026-07-16
EZY12ZY easyJet 4 2026-07-23
EZY94NJ - 3 2026-07-20
EZY929X easyJet 3 2026-07-23
EZY926P - 3 2026-06-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 EZY912P BHX → EDI Jul 26, 21:50 UTCJul 26, 22:15 UTC25m
2026-07-26 EZY81DL EDI → BHX Jul 26, 20:15 UTCJul 26, 20:55 UTC40m
2026-07-26 EZY642P LGW → EDI Jul 26, 18:00 UTCJul 26, 19:10 UTC1h 10m
2026-07-26 EZY35JB EDI → LGW Jul 26, 15:15 UTCJul 26, 16:25 UTC1h 10m
2026-07-26 EZY735K - Jul 26, 13:05 UTCJul 26, 14:00 UTC55m
2026-07-26 EZY21RN EDI → STN Jul 26, 11:25 UTCJul 26, 12:15 UTC50m
2026-07-26 EZY29CG LGW → SVQ Jul 26, 08:50 UTCJul 26, 10:25 UTC1h 35m
2026-07-26 EZY18DB EDI → CDG Jul 26, 06:15 UTCJul 26, 07:45 UTC1h 31m
2026-07-25 EZY43YB LGW → FAO Jul 25, 19:00 UTCJul 26, 00:10 UTC5h 10m
2026-07-25 EZY61MY - Jul 25, 13:05 UTCJul 25, 17:30 UTC4h 25m
2026-07-25 EZY62XV - Jul 25, 09:25 UTCJul 25, 11:50 UTC2h 25m
2026-07-25 EZY54UQ - Jul 25, 05:50 UTCJul 25, 08:10 UTC2h 20m
2026-07-24 EZY26BX LTN → MAH Jul 24, 21:00 UTCJul 24, 23:00 UTC2h 0m
2026-07-24 EZY3834 EDI → MXP Jul 24, 17:45 UTCJul 24, 19:55 UTC2h 10m
2026-07-24 EZY618Y JER → EDI Jul 24, 15:10 UTCJul 24, 16:20 UTC1h 10m
2026-07-24 EZY75JY EDI → JER Jul 24, 12:55 UTCJul 24, 14:10 UTC1h 15m
2026-07-24 EZY748A - Jul 24, 11:05 UTCJul 24, 12:00 UTC55m
2026-07-24 EZY51MN EDI → STN Jul 24, 09:05 UTCJul 24, 10:10 UTC1h 5m
2026-07-24 EZY624J LTN → BFS Jul 24, 07:15 UTCJul 24, 08:15 UTC1h 0m
2026-07-24 EZY396L EDI → STN Jul 24, 05:10 UTCJul 24, 06:10 UTC1h 0m
2026-07-23 EZY12ZY DLM → EDI Jul 23, 19:45 UTCJul 24, 00:05 UTC4h 20m
2026-07-23 EZY87GA EDI → DLM Jul 23, 14:30 UTCJul 23, 18:15 UTC3h 45m
2026-07-23 EZY38PZ CPH → EDI Jul 23, 11:35 UTCJul 23, 13:05 UTC1h 30m
2026-07-23 EZY69RQ EDI → CPH Jul 23, 09:05 UTCJul 23, 10:35 UTC1h 30m
2026-07-23 EZY573H BFS → EDI Jul 23, 07:25 UTCJul 23, 07:55 UTC30m
2026-07-23 EZY929X EDI → BFS Jul 23, 06:00 UTCJul 23, 06:30 UTC30m
2026-07-22 EZY83CE - Jul 22, 18:45 UTCJul 22, 23:10 UTC4h 25m
2026-07-22 EZY34EQ EDI → AYT Jul 22, 13:30 UTCJul 22, 17:30 UTC4h 0m
2026-07-22 EZY735K - Jul 22, 11:30 UTCJul 22, 12:20 UTC50m
2026-07-21 EZY769J LGW → EDI Jul 21, 19:45 UTCJul 21, 20:40 UTC55m
2026-07-21 EZY817 EDI → LGW Jul 21, 17:25 UTCJul 21, 18:25 UTC1h 0m
2026-07-21 EZY857U - Jul 21, 16:00 UTCJul 21, 16:35 UTC35m
2026-07-21 EZY515T EDI → BFS Jul 21, 14:35 UTCJul 21, 15:00 UTC25m
2026-07-21 EZY29CG - Jul 21, 12:15 UTCJul 21, 13:40 UTC1h 25m
2026-07-21 EZY18DB - Jul 21, 09:45 UTCJul 21, 11:05 UTC1h 20m
2026-07-21 EZY624J - Jul 21, 07:40 UTCJul 21, 08:35 UTC55m
2026-07-21 EZY396L EDI → STN Jul 21, 05:40 UTCJul 21, 06:40 UTC1h 0m
2026-07-20 EZY94DT MUC → EDI Jul 20, 19:50 UTCJul 20, 21:45 UTC1h 55m
2026-07-20 EZY38EJ EDI → MUC Jul 20, 16:45 UTCJul 20, 18:45 UTC2h 0m
2026-07-20 EZY748A - Jul 20, 14:45 UTCJul 20, 15:40 UTC55m
2026-07-20 EZY51MN EDI → STN Jul 20, 12:55 UTCJul 20, 13:55 UTC1h 0m
2026-07-20 EZY36DU KRK → EDI Jul 20, 09:30 UTCJul 20, 12:00 UTC2h 30m
2026-07-20 EZY94NJ EDI → KRK Jul 20, 06:10 UTCJul 20, 08:25 UTC2h 15m
2026-07-19 EZY37EZ AMS → EDI Jul 19, 20:15 UTCJul 19, 21:25 UTC1h 10m
2026-07-19 EZY13UP - Jul 19, 18:15 UTCJul 19, 19:15 UTC1h 0m
2026-07-19 EZY157P - Jul 19, 17:00 UTCJul 19, 17:30 UTC30m
2026-07-19 EZY575B - Jul 19, 15:40 UTCJul 19, 16:10 UTC30m
2026-07-19 EZY735K - Jul 19, 13:55 UTCJul 19, 14:50 UTC55m
2026-07-19 EZY21RN EDI → STN Jul 19, 11:50 UTCJul 19, 12:45 UTC55m
2026-07-19 EZY38PZ CPH → EDI Jul 19, 09:35 UTCJul 19, 11:05 UTC1h 30m

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

Mode-S 406229 frequently asked

What is Mode-S code 406229?
406229 is an ICAO 24-bit transponder address. Allocated to United Kingdom. Assigned to G-EZTR.
Where is Mode-S 406229 registered?
Mode-S code 406229 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 406229 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:15 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 406229, octal 20061051, decimal 4,219,433.
What flights does 406229 operate?
Mode-S 406229 has broadcast 20 distinct callsigns, including EZY89QH, EZY87GA, EZY857U, EZY748A, EZY743D.