Apparatus

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sensors Mode-S transponder

408000

ICAO 24-bit transponder address · allocated to United Kingdom

Currently assigned to G-UZÖR · AIRBUS A-320neo

Hex
408000
Octal
20100000
Decimal
4,227,072
Country
GB
Tail
G-UZÖR
Type
A20N
No current signal · last broadcast Jul 26, 21:35 UTC
Flights observed
433
Distinct callsigns
20
Country
GB
Last broadcast
Jul 26, 21:35 UTC

Last known position

Most recent position reported by Mode-S 408000.

Country allocation

The ICAO 24-bit address 408000 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
EZY2823 easyJet 18 2026-07-24
EZY89KT easyJet 11 2026-07-21
EZY34ZH - 9 2026-04-17
EZY97TM easyJet 8 2026-07-24
EZY34GB easyJet 8 2026-07-24
EZY21VB - 8 2026-06-24
EZY21LQ easyJet 8 2026-07-22
EZY151Z - 8 2026-06-24
EZY82NZ easyJet 7 2026-07-25
EZY63MD easyJet 7 2026-04-18
EZY41ZQ easyJet 7 2026-07-25
EZY63KQ - 6 2026-07-25
EZY2850 easyJet 6 2026-07-21
EZY2849 easyJet 6 2026-07-21
EZY61JA easyJet 5 2026-05-23
EZY53ML easyJet 5 2026-07-23
EZY89HE easyJet 4 2026-07-23
EZY87VV easyJet 4 2026-05-23
EZY87TW - 4 2026-07-09
EZY48YV - 4 2026-04-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 EZY31WA RMU → BRS Jul 26, 19:15 UTCJul 26, 21:30 UTC2h 15m
2026-07-26 EZY68CG BRS → RMU Jul 26, 16:25 UTCJul 26, 18:20 UTC1h 55m
2026-07-26 EZY23JK INV → BRS Jul 26, 14:25 UTCJul 26, 15:25 UTC1h 0m
2026-07-26 EZY479M BRS → INV Jul 26, 12:00 UTCJul 26, 13:15 UTC1h 15m
2026-07-26 EZY12HY IBZ → BRS Jul 26, 08:25 UTCJul 26, 10:40 UTC2h 15m
2026-07-26 EZY14LB BRS → IBZ Jul 26, 05:15 UTCJul 26, 07:15 UTC2h 1m
2026-07-25 EZY41ZQ SSH → BRS Jul 25, 13:00 UTCJul 26, 00:40 UTC11h 40m
2026-07-25 EZY82NZ AGP → BRS Jul 25, 08:50 UTCJul 25, 11:10 UTC2h 20m
2026-07-25 EZY63KQ - Jul 25, 05:20 UTCJul 25, 07:40 UTC2h 20m
2026-07-24 EZY2823 BRS → ATH Jul 24, 10:40 UTCJul 24, 22:35 UTC11h 55m
2026-07-24 EZY34GB BRS → TFS Jul 24, 08:10 UTCJul 24, 09:25 UTC1h 15m
2026-07-24 EZY97TM BRS → BOD Jul 24, 05:45 UTCJul 24, 07:10 UTC1h 25m
2026-07-23 EZY17NZ - Jul 23, 20:50 UTCJul 24, 00:50 UTC4h 0m
2026-07-23 EZY13FX BRS → BJV Jul 23, 16:10 UTCJul 23, 19:45 UTC3h 35m
2026-07-23 EZY53ML TFS → BRS Jul 23, 11:35 UTCJul 23, 14:55 UTC3h 20m
2026-07-23 EZY89HE BRS → TFS Jul 23, 06:20 UTCJul 23, 10:10 UTC3h 50m
2026-07-22 EZY21LQ SID → BRS Jul 22, 11:10 UTCJul 22, 22:40 UTC11h 30m
2026-07-21 EZY89KT LGW → GVA Jul 21, 13:50 UTCJul 22, 01:40 UTC11h 50m
2026-07-21 EZY2850 DLM → BRS Jul 21, 09:45 UTCJul 21, 12:30 UTC2h 45m
2026-07-21 EZY2849 BRS → DLM Jul 21, 06:10 UTCJul 21, 08:35 UTC2h 25m
2026-07-20 EZY2823 BRS → ATH Jul 20, 11:25 UTCJul 20, 23:35 UTC12h 10m
2026-07-20 EZY23JK INV → BRS Jul 20, 09:30 UTCJul 20, 10:30 UTC1h 0m
2026-07-20 EZY479M BRS → INV Jul 20, 06:35 UTCJul 20, 07:50 UTC1h 15m
2026-07-19 EZY29VG - Jul 19, 21:15 UTCJul 19, 22:05 UTC50m
2026-07-19 EZY189B BRS → BFS Jul 19, 19:40 UTCJul 19, 20:30 UTC50m
2026-07-19 EZY69LE DBV → BRS Jul 19, 15:40 UTCJul 19, 18:25 UTC2h 45m
2026-07-19 EZY72FE BRS → DBV Jul 19, 12:20 UTCJul 19, 14:40 UTC2h 20m
2026-07-19 EZY82NZ - Jul 19, 08:55 UTCJul 19, 11:05 UTC2h 10m
2026-07-19 EZY63KQ - Jul 19, 05:10 UTCJul 19, 07:25 UTC2h 15m
2026-07-18 EZY41ZQ BRS → BRS Jul 18, 13:05 UTCJul 19, 01:20 UTC12h 15m
2026-07-18 EZY82NZ - Jul 18, 08:45 UTCJul 18, 11:05 UTC2h 20m
2026-07-18 EZY63KQ - Jul 18, 05:10 UTCJul 18, 07:30 UTC2h 20m
2026-07-17 EZY2823 BRS → ATH Jul 17, 10:30 UTCJul 17, 22:15 UTC11h 45m
2026-07-17 EZY42BT AMS → MAN Jul 17, 08:30 UTCJul 17, 09:25 UTC55m
2026-07-17 EZY67MW BRS → AMS Jul 17, 06:25 UTCJul 17, 07:25 UTC1h 0m
2026-07-16 EZY89KT BRS → BRS Jul 16, 14:00 UTCJul 17, 01:35 UTC11h 35m
2026-07-16 EZY31WA - Jul 16, 10:20 UTCJul 16, 12:40 UTC2h 20m
2026-07-16 EZY68CG - Jul 16, 05:25 UTCJul 16, 07:45 UTC2h 20m
2026-07-15 EZY2823 BRS → BRS Jul 15, 10:35 UTCJul 15, 22:30 UTC11h 55m
2026-07-14 EZY89KT BRS → BRS Jul 14, 13:35 UTCJul 15, 01:50 UTC12h 14m
2026-07-14 EZY2850 - Jul 14, 09:20 UTCJul 14, 12:15 UTC2h 55m
2026-07-14 EZY2849 - Jul 14, 05:40 UTCJul 14, 08:05 UTC2h 25m
2026-07-13 EZY2823 BRS → BRS Jul 13, 10:50 UTCJul 13, 22:50 UTC12h 0m
2026-07-13 EZY23JK - Jul 13, 08:35 UTCJul 13, 09:35 UTC1h 0m
2026-07-13 EZY479M - Jul 13, 06:25 UTCJul 13, 07:40 UTC1h 15m
2026-07-12 EZY34GB BOD → BRS Jul 12, 21:10 UTCJul 12, 22:20 UTC1h 10m
2026-07-12 EZY97TM BRS → BOD Jul 12, 18:45 UTCJul 12, 20:10 UTC1h 25m
2026-07-12 EZY262 - Jul 12, 17:01 UTCJul 12, 17:45 UTC45m
2026-07-12 EZY696U - Jul 12, 15:10 UTCJul 12, 16:01 UTC50m
2026-07-12 EZY53ML - Jul 12, 10:40 UTCJul 12, 14:05 UTC3h 25m

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

Mode-S 408000 frequently asked

What is Mode-S code 408000?
408000 is an ICAO 24-bit transponder address. Allocated to United Kingdom. Assigned to G-UZÖR.
Where is Mode-S 408000 registered?
Mode-S code 408000 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 408000 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:35 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 408000, octal 20100000, decimal 4,227,072.
What flights does 408000 operate?
Mode-S 408000 has broadcast 20 distinct callsigns, including EZY2823, EZY89KT, EZY34ZH, EZY97TM, EZY34GB.