sensors Mode-S transponder

40690C

ICAO 24-bit transponder address · allocated to United Kingdom

Currently assigned to G-EZWK · AIRBUS A-320

Hex
40690C
Octal
20064414
Decimal
4,221,196
Country
GB
Tail
G-EZWK
Type
A320
Broadcasting now · callsign EZY87GA · 36,975 ft
Flights observed
257
Distinct callsigns
20
Country
GB
Last broadcast
2h ago

Current position

40690C is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 40690C 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
EZY89YM easyJet 3 2026-04-14
EZY84AT easyJet 3 2026-04-15
EZY83AF easyJet 3 2026-04-15
EZY815D easyJet 3 2026-04-17
EZY73DH easyJet 3 2026-04-14
EZY51TZ easyJet 3 2026-04-17
EZY38KG easyJet 3 2026-04-16
EZY23FU - 3 2026-04-13
EZY17BC easyJet 3 2026-04-18
EZY95GU easyJet 2 2026-04-15
EZY94DT easyJet 2 2026-05-27
EZY912P easyJet 2 2026-05-25
EZY902 easyJet 2 2026-04-17
EZY86FL easyJet 2 2026-05-24
EZY81DL easyJet 2 2026-05-25
EZY79WM easyJet 2 2026-04-19
EZY75DE easyJet 2 2026-04-23
EZY706N easyJet 2 2026-05-22
EZY69FM easyJet 2 2026-04-16
EZY63ZY - 2 2026-04-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 EZY62XV - May 30, 09:10 UTCMay 30, 11:25 UTC2h 15m
2026-05-30 EZY54UQ - May 30, 05:20 UTCMay 30, 07:55 UTC2h 35m
2026-05-29 EZY369U LTN → GLA May 29, 20:50 UTCMay 29, 21:25 UTC35m
2026-05-29 EZY154V EDI → LDY May 29, 19:35 UTCMay 29, 20:00 UTC25m
2026-05-29 EZY29HQ BER → EDI May 29, 16:50 UTCMay 29, 18:40 UTC1h 50m
2026-05-29 EZY71CX EDI → BER May 29, 14:00 UTCMay 29, 15:50 UTC1h 50m
2026-05-29 EZY89QH AMS → EDI May 29, 11:50 UTCMay 29, 12:55 UTC1h 5m
2026-05-29 EZY59BL EDI → AMS May 29, 09:30 UTCMay 29, 10:35 UTC1h 5m
2026-05-29 EZY743D BHX → EDI May 29, 07:40 UTCMay 29, 08:25 UTC45m
2026-05-29 EZY34RH BRS → BSL May 29, 05:40 UTCMay 29, 06:35 UTC55m
2026-05-28 EZY51NR CFU → EDI May 28, 18:20 UTCMay 28, 21:45 UTC3h 25m
2026-05-28 EZY23NP EDI → CFU May 28, 13:45 UTCMay 28, 16:50 UTC3h 5m
2026-05-28 EZY12CV BRS → TRN May 28, 09:25 UTCMay 28, 12:20 UTC2h 55m
2026-05-28 EZY58RG LTN → PMI May 28, 04:40 UTCMay 28, 07:20 UTC2h 40m
2026-05-27 EZY59BR RHO → EDI May 27, 17:05 UTCMay 27, 21:40 UTC4h 35m
2026-05-27 EZY39MX EDI → RHO May 27, 11:45 UTCMay 27, 15:55 UTC4h 10m
2026-05-27 EZY94DT MUC → EDI May 27, 08:30 UTCMay 27, 10:30 UTC2h 0m
2026-05-27 EZY38EJ EDI → MUC May 27, 05:19 UTCMay 27, 07:10 UTC1h 50m
2026-05-26 EZY12ZY DLM → EDI May 26, 19:10 UTCMay 26, 22:59 UTC3h 50m
2026-05-26 EZY87GA EDI → DLM May 26, 13:40 UTCMay 26, 17:44 UTC4h 5m
2026-05-26 EZY457P BRS → EDI May 26, 10:54 UTCMay 26, 11:44 UTC50m
2026-05-26 EZY315 EDI → BRS May 26, 09:15 UTCMay 26, 10:10 UTC55m
2026-05-26 EZY926P BHX → GLA May 26, 07:15 UTCMay 26, 08:04 UTC50m
2026-05-26 EZY47RE EDI → LTN May 26, 05:10 UTCMay 26, 06:14 UTC1h 5m
2026-05-25 EZY912P BHX → EDI May 25, 20:09 UTCMay 25, 20:55 UTC45m
2026-05-25 EZY81DL EDI → BHX May 25, 18:30 UTCMay 25, 19:15 UTC45m
2026-05-25 EZY54PY LGW → AMS May 25, 15:20 UTCMay 25, 17:40 UTC2h 20m
2026-05-25 EZY71GV EDI → MAD May 25, 11:40 UTCMay 25, 14:10 UTC2h 30m
2026-05-25 EZY47GP PRG → EDI May 25, 08:40 UTCMay 25, 10:45 UTC2h 5m
2026-05-25 EZY69RP EDI → PRG May 25, 05:40 UTCMay 25, 07:35 UTC1h 55m
2026-05-24 EZY912P BHX → EDI May 24, 21:10 UTCMay 24, 21:45 UTC35m
2026-05-24 EZY81DL EDI → BHX May 24, 19:25 UTCMay 24, 20:05 UTC40m
2026-05-24 EZY128H BHX → EDI May 24, 18:00 UTCMay 24, 18:45 UTC45m
2026-05-24 EZY25VW SPU → LPL May 24, 15:55 UTCMay 24, 16:45 UTC50m
2026-05-24 EZY23MU RAK → EDI May 24, 11:20 UTCMay 24, 14:55 UTC3h 35m
2026-05-24 EZY86FL EDI → RAK May 24, 06:25 UTCMay 24, 09:50 UTC3h 25m
2026-05-23 EZY73CA PRG → MAN May 23, 16:05 UTCMay 23, 23:50 UTC7h 45m
2026-05-23 EZY94DT MUC → EDI May 23, 13:00 UTCMay 23, 15:00 UTC2h 0m
2026-05-23 EZY38EJ EDI → MUC May 23, 09:05 UTCMay 23, 10:55 UTC1h 50m
2026-05-23 EZY573H BFS → EDI May 23, 07:30 UTCMay 23, 08:05 UTC35m
2026-05-23 EZY929X EDI → BFS May 23, 06:10 UTCMay 23, 06:40 UTC30m
2026-05-22 EZY618Y JER → EDI May 22, 18:45 UTCMay 22, 19:50 UTC1h 5m
2026-05-22 EZY75JY EDI → JER May 22, 16:35 UTCMay 22, 17:50 UTC1h 15m
2026-05-22 EZY642P LGW → EDI May 22, 14:25 UTCMay 22, 15:35 UTC1h 10m
2026-05-22 EZY35JB EDI → LGW May 22, 12:05 UTCMay 22, 13:20 UTC1h 15m
2026-05-22 EZY157P BHD → EDI May 22, 10:50 UTCMay 22, 11:15 UTC25m
2026-05-22 EZY575B EDI → BHD May 22, 09:30 UTCMay 22, 10:00 UTC30m
2026-05-22 EZY706N BRS → BFS May 22, 07:45 UTCMay 22, 08:40 UTC55m
2026-05-22 EZY41MV EDI → LGW May 22, 05:05 UTCMay 22, 06:10 UTC1h 5m
2026-05-21 EZY363V STN → EDI May 21, 20:45 UTCMay 21, 21:35 UTC50m

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

Mode-S 40690C frequently asked

What is Mode-S code 40690C?
40690C is an ICAO 24-bit transponder address. Allocated to United Kingdom. Assigned to G-EZWK.
Where is Mode-S 40690C registered?
Mode-S code 40690C 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 40690C broadcasting right now?
Yes. Mode-S 40690C is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 40690C, octal 20064414, decimal 4,221,196.
What flights does 40690C operate?
Mode-S 40690C has broadcast 20 distinct callsigns, including EZY89YM, EZY84AT, EZY83AF, EZY815D, EZY73DH.