sensors Mode-S transponder

406012

ICAO 24-bit transponder address · allocated to United Kingdom

Currently assigned to G-EZTH · AIRBUS A-320

Hex
406012
Octal
20060022
Decimal
4,218,898
Country
GB
Tail
G-EZTH
Type
A320
No current signal · last broadcast 48m ago
Flights observed
504
Distinct callsigns
20
Country
GB
Last broadcast
48m ago

Last known position

Most recent position reported by Mode-S 406012.

Country allocation

The ICAO 24-bit address 406012 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
EZY38WB - 7 2026-07-01
EZY12UV easyJet 7 2026-07-01
EZY83YQ - 5 2026-06-28
EZY832W - 5 2026-07-14
EZY57LR - 5 2026-07-12
EZY89VK easyJet 4 2026-06-21
EZY87XH - 4 2026-06-27
EZY83QF - 4 2026-05-14
EZY808X - 4 2026-06-28
EZY74TM easyJet 4 2026-05-29
EZY62LX easyJet 4 2026-06-04
EZY51XB easyJet 4 2026-06-04
EZY507H easyJet 4 2026-06-21
EZY48CH - 4 2026-07-01
EZY39DE - 4 2026-07-01
EZY17DR easyJet 4 2026-05-14
EZY95XT easyJet 3 2026-05-29
EZY95QB - 3 2026-04-14
EZY94QE easyJet 3 2026-06-05
EZY83MB easyJet 3 2026-05-29

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 EZY832W - Jul 14, 06:05 UTCJul 14, 06:30 UTC25m
2026-07-13 EZY241 BRS → NCL Jul 13, 19:30 UTCJul 13, 20:15 UTC45m
2026-07-13 EZY27DJ NCL → BRS Jul 13, 17:50 UTCJul 13, 18:40 UTC50m
2026-07-13 EZY72EJ - Jul 13, 16:20 UTCJul 13, 16:55 UTC35m
2026-07-13 EZY648E NCL → BFS Jul 13, 14:55 UTCJul 13, 15:35 UTC40m
2026-07-13 EZY4689 - Jul 13, 12:50 UTCJul 13, 13:55 UTC1h 5m
2026-07-13 EZY4690 - Jul 13, 10:05 UTCJul 13, 11:20 UTC1h 15m
2026-07-13 EZY76CX BRS → NCL Jul 13, 07:45 UTCJul 13, 08:30 UTC45m
2026-07-12 EZY704F - Jul 12, 21:45 UTCJul 13, 00:10 UTC2h 25m
2026-07-12 EZY28PV - Jul 12, 17:25 UTCJul 12, 19:30 UTC2h 5m
2026-07-12 EZY28PV NCL → BRS Jul 12, 14:40 UTCJul 12, 15:25 UTC45m
2026-07-12 EZY57LR - Jul 12, 12:01 UTCJul 12, 12:30 UTC30m
2026-07-12 EZY394A LGW → BFS Jul 12, 10:10 UTCJul 12, 11:10 UTC1h 0m
2026-07-11 EZY18WJ - Jul 11, 20:15 UTCJul 12, 00:50 UTC4h 35m
2026-07-11 EZY34BL - Jul 11, 14:40 UTCJul 11, 18:55 UTC4h 15m
2026-07-11 EZY43KP - Jul 11, 11:55 UTCJul 11, 12:30 UTC35m
2026-07-11 EZY43KP - Jul 11, 09:25 UTCJul 11, 11:50 UTC2h 25m
2026-07-11 EZY82DN LGW → EFL Jul 11, 05:05 UTCJul 11, 08:01 UTC2h 55m
2026-07-10 EZY37FX LGW → LGW Jul 10, 14:35 UTCJul 10, 21:40 UTC7h 5m
2026-07-10 EZY91XB - Jul 10, 11:15 UTCJul 10, 13:15 UTC2h 0m
2026-07-10 EZY81HQ - Jul 10, 07:50 UTCJul 10, 09:45 UTC1h 55m
2026-07-10 EZY41MV EDI → LGW Jul 10, 05:10 UTCJul 10, 06:25 UTC1h 15m
2026-07-09 EZY363V - Jul 9, 21:25 UTCJul 9, 22:20 UTC55m
2026-07-09 EZY79PL EDI → STN Jul 9, 19:35 UTCJul 9, 20:35 UTC1h 0m
2026-07-09 EZY457P BRS → EDI Jul 9, 17:40 UTCJul 9, 18:30 UTC50m
2026-07-09 EZY315 EDI → BRS Jul 9, 15:55 UTCJul 9, 16:45 UTC50m
2026-07-09 EZY86FL EDI → EDI Jul 9, 06:30 UTCJul 9, 14:50 UTC8h 20m
2026-07-08 EZY89HN HER → EDI Jul 8, 20:30 UTCJul 9, 00:45 UTC4h 15m
2026-07-08 EZY86JD - Jul 8, 15:25 UTCJul 8, 19:05 UTC3h 40m
2026-07-08 EZY89QH AMS → EDI Jul 8, 12:20 UTCJul 8, 13:25 UTC1h 5m
2026-07-08 EZY59BL EDI → AMS Jul 8, 10:15 UTCJul 8, 11:20 UTC1h 5m
2026-07-08 EZY926P LTN → EDI Jul 8, 08:15 UTCJul 8, 09:20 UTC1h 5m
2026-07-08 EZY47RE EDI → LTN Jul 8, 06:10 UTCJul 8, 07:05 UTC55m
2026-07-07 EZY769J LGW → EDI Jul 7, 19:55 UTCJul 7, 20:50 UTC55m
2026-07-07 EZY81QG - Jul 7, 14:25 UTCJul 7, 18:00 UTC3h 35m
2026-07-07 EZY59ZF - Jul 7, 09:50 UTCJul 7, 13:05 UTC3h 15m
2026-07-06 EZY59NW - Jul 6, 19:05 UTCJul 6, 22:45 UTC3h 40m
2026-07-06 EZY84GD - Jul 6, 14:00 UTCJul 6, 17:55 UTC3h 55m
2026-07-06 EZY87FM - Jul 6, 10:00 UTCJul 6, 12:00 UTC2h 0m
2026-07-06 EZY92QG - Jul 6, 06:40 UTCJul 6, 08:30 UTC1h 50m
2026-07-05 EZY26XM - Jul 5, 19:45 UTCJul 5, 23:25 UTC3h 40m
2026-07-05 EZY74EQ - Jul 5, 14:00 UTCJul 5, 17:10 UTC3h 10m
2026-07-05 EZY14HN BCN → LGW Jul 5, 09:40 UTCJul 5, 11:50 UTC2h 10m
2026-07-05 EZY58KW LGW → BCN Jul 5, 07:00 UTCJul 5, 08:25 UTC1h 25m
2026-07-04 EZY25CQ MLA → LGW Jul 4, 23:45 UTCJul 5, 02:35 UTC2h 50m
2026-07-04 EZY56ZC LGW → MLA Jul 4, 20:10 UTCJul 4, 22:50 UTC2h 40m
2026-07-04 EZY26WL JER → LGW Jul 4, 18:10 UTCJul 4, 18:50 UTC40m
2026-07-04 EZY37JU LGW → JER Jul 4, 16:45 UTCJul 4, 17:15 UTC30m
2026-07-04 EZY41JK - Jul 4, 12:35 UTCJul 4, 15:15 UTC2h 40m
2026-07-04 EZY78NT - Jul 4, 09:05 UTCJul 4, 11:20 UTC2h 15m

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

Mode-S 406012 frequently asked

What is Mode-S code 406012?
406012 is an ICAO 24-bit transponder address. Allocated to United Kingdom. Assigned to G-EZTH.
Where is Mode-S 406012 registered?
Mode-S code 406012 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 406012 broadcasting right now?
No active broadcast right now. Last signal was 48m ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 406012, octal 20060022, decimal 4,218,898.
What flights does 406012 operate?
Mode-S 406012 has broadcast 20 distinct callsigns, including EZY38WB, EZY12UV, EZY83YQ, EZY832W, EZY57LR.