Apparatus

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sensors Mode-S transponder

40756B

ICAO 24-bit transponder address · allocated to United Kingdom

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

Hex
40756B
Octal
20072553
Decimal
4,224,363
Country
GB
Tail
G-UZHL
Type
A20N
No current signal · last broadcast Jul 26, 20:55 UTC
Flights observed
483
Distinct callsigns
20
Country
GB
Last broadcast
Jul 26, 20:55 UTC

Last known position

Most recent position reported by Mode-S 40756B.

Country allocation

The ICAO 24-bit address 40756B 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
EZY64CA easyJet 9 2026-05-21
EZY34QL - 8 2026-05-21
EZY84XM - 6 2026-05-23
EZY84HC easyJet 6 2026-05-17
EZY62LR easyJet 5 2026-05-23
EZY54VT easyJet 5 2026-05-17
EZY41UF easyJet 5 2026-05-10
EZY2649 - 5 2026-07-21
EZY65EM easyJet 4 2026-05-15
EZY48UK easyJet 4 2026-05-15
EZY21QW - 4 2026-07-01
EZY94LZ easyJet 3 2026-05-05
EZY89HE - 3 2026-07-17
EZY89DE easyJet 3 2026-05-08
EZY78LD - 3 2026-05-05
EZY76YF - 3 2026-04-30
EZY63CN - 3 2026-06-16
EZY5735 easyJet 3 2026-07-24
EZY5730 - 3 2026-07-13
EZY5721 easyJet 3 2026-07-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 EZY79DY ALC → SEN Jul 26, 18:40 UTCJul 26, 20:55 UTC2h 15m
2026-07-26 EZY25GY - Jul 26, 15:40 UTCJul 26, 17:40 UTC2h 0m
2026-07-26 EZY32CB LPL → ALC Jul 26, 12:25 UTCJul 26, 13:50 UTC1h 25m
2026-07-26 EZY75YJ BER → BUD Jul 26, 10:10 UTCJul 26, 11:25 UTC1h 15m
2026-07-26 EZY68AW AMS → SEN Jul 26, 08:50 UTCJul 26, 09:25 UTC35m
2026-07-26 EZY94KZ SEN → AMS Jul 26, 06:35 UTCJul 26, 07:15 UTC40m
2026-07-25 EZY82AL BRS → ACE Jul 25, 18:10 UTCJul 25, 22:05 UTC3h 55m
2026-07-25 EZY5713 - Jul 25, 12:55 UTCJul 25, 16:50 UTC3h 55m
2026-07-25 EZY53MD LEI → SEN Jul 25, 09:25 UTCJul 25, 11:55 UTC2h 30m
2026-07-25 EZY5721 SEN → LEI Jul 25, 06:05 UTCJul 25, 08:15 UTC2h 10m
2026-07-24 EZY23XZ - Jul 24, 17:50 UTCJul 24, 21:40 UTC3h 50m
2026-07-24 EZY57LF - Jul 24, 13:20 UTCJul 24, 16:30 UTC3h 10m
2026-07-24 EZY73BG PSA → SEN Jul 24, 09:15 UTCJul 24, 10:55 UTC1h 40m
2026-07-24 EZY5735 SEN → PSA Jul 24, 06:15 UTCJul 24, 07:55 UTC1h 40m
2026-07-23 EZY79DY - Jul 23, 19:45 UTCJul 23, 22:00 UTC2h 15m
2026-07-23 EZY25GY - Jul 23, 16:45 UTCJul 23, 18:50 UTC2h 5m
2026-07-23 EZY73FV - Jul 23, 15:05 UTCJul 23, 15:50 UTC45m
2026-07-23 EZY86LD - Jul 23, 13:20 UTCJul 23, 14:00 UTC40m
2026-07-23 EZY19XU CDG → BFS Jul 23, 10:10 UTCJul 23, 12:30 UTC2h 20m
2026-07-23 EZY29WA GLA → NBE Jul 23, 06:20 UTCJul 23, 08:45 UTC2h 25m
2026-07-22 EZY72AZ MAH → LTN Jul 22, 21:05 UTCJul 22, 23:20 UTC2h 15m
2026-07-22 EZY23ZV - Jul 22, 18:10 UTCJul 22, 20:05 UTC1h 55m
2026-07-22 EZY2362 - Jul 22, 12:00 UTCJul 22, 15:25 UTC3h 25m
2026-07-21 EZY13EY TBS → MXP Jul 21, 17:40 UTCJul 22, 10:25 UTC16h 45m
2026-07-21 EZY2649 - Jul 21, 16:15 UTCJul 21, 16:25 UTC10m
2026-07-21 EZY2649 - Jul 21, 12:00 UTCJul 21, 15:05 UTC3h 5m
2026-07-21 EZY25AP MAD → LGW Jul 21, 09:00 UTCJul 21, 10:30 UTC1h 30m
2026-07-21 EZY306H LTN → GVA Jul 21, 06:40 UTCJul 21, 08:00 UTC1h 20m
2026-07-20 EZY45AH CHQ → LTN Jul 20, 19:05 UTCJul 20, 22:55 UTC3h 50m
2026-07-20 EZY68JH - Jul 20, 14:30 UTCJul 20, 17:45 UTC3h 15m
2026-07-20 EZY26TV KEF → MAN Jul 20, 09:10 UTCJul 20, 11:45 UTC2h 35m
2026-07-20 EZY29WA GLA → NBE Jul 20, 05:25 UTCJul 20, 08:00 UTC2h 35m
2026-07-19 EZY28YR - Jul 19, 20:30 UTCJul 19, 21:30 UTC1h 0m
2026-07-19 EZY461R - Jul 19, 18:25 UTCJul 19, 19:30 UTC1h 5m
2026-07-19 EZY23GE MXP → LTN Jul 19, 15:30 UTCJul 19, 17:20 UTC1h 50m
2026-07-19 EZY65WL - Jul 19, 12:40 UTCJul 19, 14:05 UTC1h 25m
2026-07-19 EZY49RW IBZ → LTN Jul 19, 09:10 UTCJul 19, 11:15 UTC2h 5m
2026-07-19 EZY87MC LTN → IBZ Jul 19, 06:30 UTCJul 19, 08:05 UTC1h 35m
2026-07-19 EZY87MC LTN → IBZ Jul 19, 06:00 UTCJul 19, 06:25 UTC25m
2026-07-18 EZY13EY TBS → MXP Jul 18, 19:05 UTCJul 19, 00:15 UTC5h 10m
2026-07-18 EZY2649 - Jul 18, 11:35 UTCJul 18, 16:25 UTC4h 50m
2026-07-18 EZY91PG NCE → LTN Jul 18, 08:40 UTCJul 18, 10:20 UTC1h 40m
2026-07-18 EZY47VX - Jul 18, 05:45 UTCJul 18, 07:20 UTC1h 35m
2026-07-17 EZY15AQ FAO → LTN Jul 17, 21:20 UTCJul 17, 23:30 UTC2h 10m
2026-07-17 EZY32RB BRS → FAO Jul 17, 17:44 UTCJul 17, 20:15 UTC2h 30m
2026-07-17 EZY53ML - Jul 17, 12:30 UTCJul 17, 15:49 UTC3h 20m
2026-07-17 EZY89HE - Jul 17, 07:00 UTCJul 17, 10:44 UTC3h 45m
2026-07-16 EZY25KV OLB → BRS Jul 16, 19:55 UTCJul 16, 22:30 UTC2h 35m
2026-07-16 EZY92MF - Jul 16, 16:30 UTCJul 16, 18:44 UTC2h 15m
2026-07-16 EZY74MV NCE → BRS Jul 16, 13:34 UTCJul 16, 15:30 UTC1h 55m

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

Mode-S 40756B frequently asked

What is Mode-S code 40756B?
40756B is an ICAO 24-bit transponder address. Allocated to United Kingdom. Assigned to G-UZHL.
Where is Mode-S 40756B registered?
Mode-S code 40756B 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 40756B broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 20:55 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 40756B, octal 20072553, decimal 4,224,363.
What flights does 40756B operate?
Mode-S 40756B has broadcast 20 distinct callsigns, including EZY64CA, EZY34QL, EZY84XM, EZY84HC, EZY62LR.