sensors Mode-S transponder

406017

ICAO 24-bit transponder address · allocated to United Kingdom

Currently assigned to G-EZTN · AIRBUS A-320

Hex
406017
Octal
20060027
Decimal
4,218,903
Country
GB
Tail
G-EZTN
Type
A320
No current signal · last broadcast 2h ago
Flights observed
193
Distinct callsigns
20
Country
GB
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 406017.

Country allocation

The ICAO 24-bit address 406017 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
EZY76RM easyJet 7 2026-05-14
EZY25WB easyJet 7 2026-05-13
EZY23WU easyJet 7 2026-05-13
EZY23QM - 7 2026-05-08
EZY78ZR easyJet 6 2026-05-08
EZY32MX easyJet 5 2026-05-07
EZY96DZ - 4 2026-04-18
EZY78VB - 4 2026-04-18
EZY753Y easyJet 4 2026-05-06
EZY508 easyJet 4 2026-05-06
EZY14UG easyJet 4 2026-05-10
EZY91FG - 3 2026-05-02
EZY83UE easyJet 3 2026-05-11
EZY69ZF easyJet 3 2026-05-09
EZY64YF easyJet 3 2026-05-08
EZY64BG - 3 2026-04-14
EZY62BU - 3 2026-04-14
EZY46AB - 3 2026-05-02
EZY37UJ easyJet 3 2026-05-08
EZY29DJ easyJet 3 2026-05-11

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 EZY54FN TFS → MAN May 29, 20:40 UTCMay 29, 22:25 UTC1h 45m
2026-05-29 EZY28VP LGW → BCN May 29, 17:35 UTCMay 29, 19:10 UTC1h 35m
2026-05-29 EZY53RY FAO → LGW May 29, 10:10 UTCMay 29, 12:35 UTC2h 25m
2026-05-29 EZY49TQ BFS → LTN May 29, 06:40 UTCMay 29, 09:05 UTC2h 25m
2026-05-28 EZY86KZ - May 28, 21:30 UTCMay 28, 22:30 UTC1h 0m
2026-05-28 EZY973R LGW → BFS May 28, 19:25 UTCMay 28, 20:25 UTC1h 0m
2026-05-28 EZY82WL NCE → LGW May 28, 16:30 UTCMay 28, 18:15 UTC1h 45m
2026-05-28 EZY58HW LGW → NCE May 28, 13:55 UTCMay 28, 15:25 UTC1h 30m
2026-05-28 EZY14HN BIQ → LGW May 28, 10:20 UTCMay 28, 12:20 UTC2h 0m
2026-05-28 EZY58KW LGW → BCN May 28, 07:10 UTCMay 28, 09:00 UTC1h 50m
2026-05-27 EZY61YK JMK → LGW May 27, 18:35 UTCMay 27, 22:00 UTC3h 25m
2026-05-27 EZY57PC LGW → JMK May 27, 14:15 UTCMay 27, 17:35 UTC3h 20m
2026-05-27 EZY43DX LTN → AMS May 27, 09:30 UTCMay 27, 12:00 UTC2h 30m
2026-05-27 EZY64XT HER → MAN May 27, 06:09 UTCMay 27, 08:25 UTC2h 16m
2026-05-26 EZY89KA - May 26, 20:34 UTCMay 26, 22:50 UTC2h 15m
2026-05-26 EZY89KA - May 26, 19:45 UTCMay 26, 19:55 UTC10m
2026-05-26 EZY505T LGW → FNC May 26, 18:45 UTCMay 26, 18:55 UTC10m
2026-05-26 EZY505T LGW → FNC May 26, 15:29 UTCMay 26, 17:59 UTC2h 30m
2026-05-26 EZY31YR ATH → LGW May 26, 10:34 UTCMay 26, 14:05 UTC3h 30m
2026-05-26 EZY14QV BRS → ATH May 26, 05:20 UTCMay 26, 08:50 UTC3h 30m
2026-05-25 EZY57CP FUE → LTN May 25, 21:15 UTCMay 25, 22:10 UTC55m
2026-05-25 EZY567B BRS → EDI May 25, 19:30 UTCMay 25, 20:24 UTC55m
2026-05-25 EZY29AU GLA → BRS May 25, 17:50 UTCMay 25, 18:45 UTC55m
2026-05-25 EZY957L BRS → GLA May 25, 16:10 UTCMay 25, 17:05 UTC55m
2026-05-25 EZY52RE BCN → BRS May 25, 13:10 UTCMay 25, 14:55 UTC1h 45m
2026-05-25 EZY69QV BRS → BCN May 25, 09:50 UTCMay 25, 11:45 UTC1h 55m
2026-05-25 EZY27DV GLA → BRS May 25, 08:00 UTCMay 25, 08:50 UTC50m
2026-05-25 EZY328E BRS → GLA May 25, 06:25 UTCMay 25, 07:20 UTC55m
2026-05-24 EZY47HB CPH → BRS May 24, 14:40 UTCMay 24, 16:15 UTC1h 35m
2026-05-24 EZY54KC BRS → CPH May 24, 12:15 UTCMay 24, 13:50 UTC1h 35m
2026-05-23 EZY87FZ LEI → BRS May 23, 20:35 UTCMay 23, 22:55 UTC2h 20m
2026-05-23 EZY25AK BRS → LEI May 23, 17:25 UTCMay 23, 19:40 UTC2h 16m
2026-05-23 EZY25RW CDG → BRS May 23, 15:20 UTCMay 23, 16:15 UTC55m
2026-05-23 EZY35MG BRS → CDG May 23, 13:10 UTCMay 23, 14:05 UTC55m
2026-05-23 EZY74MV NCE → BRS May 23, 10:15 UTCMay 23, 12:00 UTC1h 45m
2026-05-23 EZY35AY BRS → NCE May 23, 07:05 UTCMay 23, 08:50 UTC1h 45m
2026-05-22 EZY69HD MAD → BRS May 22, 17:15 UTCMay 22, 18:55 UTC1h 40m
2026-05-22 EZY41HL BRS → MAD May 22, 14:15 UTCMay 22, 16:00 UTC1h 45m
2026-05-22 EZY73EH BFS → BRS May 22, 12:10 UTCMay 22, 13:00 UTC50m
2026-05-22 EZY756N BRS → BFS May 22, 10:15 UTCMay 22, 11:15 UTC1h 0m
2026-05-22 EZY64FW - May 22, 08:40 UTCMay 22, 09:25 UTC45m
2026-05-22 EZY413C BRS → BFS May 22, 06:55 UTCMay 22, 07:45 UTC50m
2026-05-21 EZY29VG BFS → BRS May 21, 21:35 UTCMay 21, 22:25 UTC50m
2026-05-21 EZY189B BRS → BFS May 21, 20:10 UTCMay 21, 21:00 UTC50m
2026-05-21 EZY69LE DBV → BRS May 21, 16:25 UTCMay 21, 19:10 UTC2h 45m
2026-05-21 EZY72FE BRS → DBV May 21, 12:55 UTCMay 21, 15:20 UTC2h 25m
2026-05-21 EZY31ND - May 21, 09:45 UTCMay 21, 11:50 UTC2h 5m
2026-05-21 EZY15VH LTN → AMS May 21, 06:00 UTCMay 21, 07:55 UTC1h 55m
2026-05-20 EZY56MX PFO → BRS May 20, 18:40 UTCMay 20, 23:20 UTC4h 40m
2026-05-20 EZY94BK BRS → PFO May 20, 13:25 UTCMay 20, 17:35 UTC4h 10m

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

Mode-S 406017 frequently asked

What is Mode-S code 406017?
406017 is an ICAO 24-bit transponder address. Allocated to United Kingdom. Assigned to G-EZTN.
Where is Mode-S 406017 registered?
Mode-S code 406017 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 406017 broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 406017, octal 20060027, decimal 4,218,903.
What flights does 406017 operate?
Mode-S 406017 has broadcast 20 distinct callsigns, including EZY76RM, EZY25WB, EZY23WU, EZY23QM, EZY78ZR.