sensors Mode-S transponder

406673

ICAO 24-bit transponder address · allocated to United Kingdom

Currently assigned to G-EZUZ · AIRBUS A-320

Hex
406673
Octal
20063163
Decimal
4,220,531
Country
GB
Tail
G-EZUZ
Type
A320
Broadcasting now · callsign EZY45GZ · 36,975 ft
Flights observed
486
Distinct callsigns
20
Country
GB
Last broadcast
8h ago

Current position

406673 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 406673 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
EZY68HV easyJet 8 2026-06-09
EZY64JW easyJet 8 2026-06-09
EZY59XP - 7 2026-07-08
EZY46QG - 7 2026-07-08
EZY93QB - 6 2026-07-08
EZY81GZ - 6 2026-06-29
EZY74TM - 6 2026-06-20
EZY63ZQ - 6 2026-07-03
EZY41GH - 6 2026-07-08
EZY24FQ - 6 2026-06-20
EZY17LA - 6 2026-06-29
EZY97GA - 5 2026-07-05
EZY97CB - 5 2026-06-22
EZY65XP - 5 2026-07-01
EZY62LX - 5 2026-07-02
EZY52JX - 5 2026-07-05
EZY51XB - 5 2026-07-02
EZY46DM - 5 2026-06-18
EZY39ND - 5 2026-07-01
EZY365G - 5 2026-07-08

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 EZY12ET RHO → LTN Jul 14, 17:20 UTCJul 14, 21:30 UTC4h 10m
2026-07-14 EZY54KQ LTN → RHO Jul 14, 12:15 UTCJul 14, 15:55 UTC3h 40m
2026-07-14 EZY18LG ALC → LTN Jul 14, 08:15 UTCJul 14, 10:25 UTC2h 10m
2026-07-14 EZY18NY LTN → ALC Jul 14, 04:55 UTCJul 14, 07:10 UTC2h 15m
2026-07-13 EZY73PM - Jul 13, 18:55 UTCJul 13, 22:00 UTC3h 5m
2026-07-13 EZY54GE - Jul 13, 14:45 UTCJul 13, 17:10 UTC2h 25m
2026-07-13 EZY41TZ - Jul 13, 10:40 UTCJul 13, 13:25 UTC2h 45m
2026-07-13 EZY34AC - Jul 13, 07:01 UTCJul 13, 09:10 UTC2h 10m
2026-07-12 EZY75DE CDG → LTN Jul 12, 20:55 UTCJul 12, 21:40 UTC45m
2026-07-12 EZY18CL LTN → CDG Jul 12, 19:05 UTCJul 12, 19:50 UTC45m
2026-07-12 EZY38LT - Jul 12, 16:01 UTCJul 12, 18:20 UTC2h 20m
2026-07-12 EZY38AC - Jul 12, 12:50 UTCJul 12, 14:50 UTC2h 0m
2026-07-12 EZY18LG - Jul 12, 08:50 UTCJul 12, 11:15 UTC2h 25m
2026-07-12 EZY18NY - Jul 12, 05:20 UTCJul 12, 07:45 UTC2h 25m
2026-07-11 EZY56CL - Jul 11, 20:15 UTCJul 11, 22:10 UTC1h 55m
2026-07-11 EZY91GL - Jul 11, 16:50 UTCJul 11, 18:50 UTC2h 0m
2026-07-11 EZY2364 IBZ → LTN Jul 11, 13:30 UTCJul 11, 15:35 UTC2h 5m
2026-07-11 EZY19CL - Jul 11, 10:20 UTCJul 11, 12:35 UTC2h 15m
2026-07-11 EZY12WY - Jul 11, 08:20 UTCJul 11, 09:05 UTC45m
2026-07-11 EZY576X - Jul 11, 06:30 UTCJul 11, 07:20 UTC50m
2026-07-10 EZY46CQ BCN → LTN Jul 10, 20:00 UTCJul 10, 21:45 UTC1h 45m
2026-07-10 EZY81BP - Jul 10, 17:10 UTCJul 10, 19:00 UTC1h 50m
2026-07-10 EZY49WJ JER → LTN Jul 10, 14:00 UTCJul 10, 14:55 UTC55m
2026-07-10 EZY17KZ LTN → JER Jul 10, 12:30 UTCJul 10, 13:10 UTC40m
2026-07-10 EZY43TZ BCN → LTN Jul 10, 09:25 UTCJul 10, 11:25 UTC2h 0m
2026-07-10 EZY64KL - Jul 10, 06:25 UTCJul 10, 08:20 UTC1h 55m
2026-07-09 EZY71CH - Jul 9, 20:45 UTCJul 9, 21:30 UTC45m
2026-07-09 EZY316H - Jul 9, 19:05 UTCJul 9, 19:55 UTC50m
2026-07-09 EZY83MU MAH → LTN Jul 9, 16:05 UTCJul 9, 18:15 UTC2h 10m
2026-07-09 EZY23ZV - Jul 9, 13:00 UTCJul 9, 15:05 UTC2h 5m
2026-07-09 EZY41YV - Jul 9, 09:40 UTCJul 9, 11:40 UTC2h 0m
2026-07-09 EZY85TF - Jul 9, 06:15 UTCJul 9, 08:35 UTC2h 20m
2026-07-08 EZY59XP AMS → MAN Jul 8, 19:50 UTCJul 8, 20:50 UTC1h 0m
2026-07-08 EZY46QG MAN → AMS Jul 8, 17:55 UTCJul 8, 18:50 UTC55m
2026-07-08 EZY16YV - Jul 8, 15:50 UTCJul 8, 16:25 UTC35m
2026-07-08 EZY365G - Jul 8, 14:30 UTCJul 8, 15:00 UTC30m
2026-07-08 EZY41GH - Jul 8, 10:05 UTCJul 8, 12:40 UTC2h 35m
2026-07-08 EZY93QB - Jul 8, 06:45 UTCJul 8, 09:10 UTC2h 25m
2026-07-07 EZY83XC - Jul 7, 21:15 UTCJul 8, 00:00 UTC2h 45m
2026-07-07 EZY74NZ - Jul 7, 17:30 UTCJul 7, 19:45 UTC2h 15m
2026-07-07 EZY92QC - Jul 7, 15:25 UTCJul 7, 16:25 UTC1h 0m
2026-07-07 EZY85FV MAN → AMS Jul 7, 13:40 UTCJul 7, 14:25 UTC45m
2026-07-07 EZY12QB GVA → MAN Jul 7, 10:55 UTCJul 7, 12:30 UTC1h 35m
2026-07-07 EZY404K MAN → GVA Jul 7, 08:20 UTCJul 7, 09:50 UTC1h 30m
2026-07-06 EZY59XP AMS → MAN Jul 6, 19:50 UTCJul 6, 20:55 UTC1h 5m
2026-07-06 EZY46QG - Jul 6, 18:05 UTCJul 6, 19:00 UTC55m
2026-07-06 EZY72XB MAH → MAN Jul 6, 14:45 UTCJul 6, 17:05 UTC2h 20m
2026-07-06 EZY32ZH MAN → MAH Jul 6, 11:40 UTCJul 6, 13:50 UTC2h 10m
2026-07-05 EZY97GA GVA → MAN Jul 5, 19:40 UTCJul 5, 21:15 UTC1h 35m
2026-07-05 EZY52JX MAN → GVA Jul 5, 17:10 UTCJul 5, 18:40 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-EZUZ page for operator, model, and routing details .

Mode-S 406673 frequently asked

What is Mode-S code 406673?
406673 is an ICAO 24-bit transponder address. Allocated to United Kingdom. Assigned to G-EZUZ.
Where is Mode-S 406673 registered?
Mode-S code 406673 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 406673 broadcasting right now?
Yes. Mode-S 406673 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 406673, octal 20063163, decimal 4,220,531.
What flights does 406673 operate?
Mode-S 406673 has broadcast 20 distinct callsigns, including EZY68HV, EZY64JW, EZY59XP, EZY46QG, EZY93QB.