Apparatus

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sensors Mode-S transponder

4074B2

ICAO 24-bit transponder address · allocated to United Kingdom

Currently assigned to G-EZRT · AIRBUS A-320

Hex
4074B2
Octal
20072262
Decimal
4,224,178
Country
GB
Tail
G-EZRT
Type
A320
No current signal · last broadcast 2h ago
Flights observed
360
Distinct callsigns
20
Country
GB
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 4074B2.

Country allocation

The ICAO 24-bit address 4074B2 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
EZY92QC easyJet 9 2026-05-19
EZY85FV easyJet 9 2026-05-19
EZY365G easyJet 7 2026-05-19
EZY16YV easyJet 7 2026-05-19
EZY832W easyJet 5 2026-06-10
EZY74VH easyJet 5 2026-05-20
EZY62LX easyJet 5 2026-05-22
EZY57LR easyJet 5 2026-06-10
EZY51XB easyJet 5 2026-05-22
EZY39ND easyJet 5 2026-05-23
EZY859F easyJet 4 2026-05-16
EZY65XP easyJet 4 2026-05-15
EZY64JW easyJet 4 2026-05-22
EZY52ZB easyJet 4 2026-05-20
EZY36EG easyJet 4 2026-05-16
EZY89VK easyJet 3 2026-06-02
EZY83FX easyJet 3 2026-05-10
EZY82CQ easyJet 3 2026-05-07
EZY78AL easyJet 3 2026-05-21
EZY72GK easyJet 3 2026-05-15

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-12 EZY68ZN RHO → LGW Jun 12, 20:40 UTCJun 13, 00:40 UTC4h 0m
2026-06-12 EZY85DA LGW → RHO Jun 12, 15:30 UTCJun 12, 18:55 UTC3h 25m
2026-06-12 EZY56KF FCO → LGW Jun 12, 12:00 UTCJun 12, 14:15 UTC2h 15m
2026-06-12 EZY48ED LGW → FCO Jun 12, 08:20 UTCJun 12, 10:20 UTC2h 0m
2026-06-10 EZY41DC IBZ → LGW Jun 10, 21:40 UTCJun 10, 23:55 UTC2h 15m
2026-06-10 EZY61HY BFS → IBZ Jun 10, 16:45 UTCJun 10, 19:05 UTC2h 20m
2026-06-10 EZY83YQ PMI → BFS Jun 10, 12:45 UTCJun 10, 15:45 UTC3h 0m
2026-06-10 EZY808X BFS → PMI Jun 10, 09:10 UTCJun 10, 11:20 UTC2h 10m
2026-06-10 EZY832W NCL → BFS Jun 10, 06:50 UTCJun 10, 07:25 UTC35m
2026-06-10 EZY57LR OPO → LTN Jun 10, 05:35 UTCJun 10, 06:10 UTC35m
2026-06-09 EZY48DQ LGW → PMI Jun 9, 18:00 UTCJun 9, 21:20 UTC3h 20m
2026-06-09 EZY3071 BFS → NBE Jun 9, 13:45 UTCJun 9, 15:50 UTC2h 5m
2026-06-09 EZY68UA DLM → LGW Jun 9, 10:15 UTCJun 9, 12:40 UTC2h 25m
2026-06-09 EZY26ZK BFS → REU Jun 9, 06:45 UTCJun 9, 08:40 UTC1h 55m
2026-06-08 EZY31DP GVA → LGW Jun 8, 20:20 UTCJun 9, 01:30 UTC5h 10m
2026-06-08 EZY3067 BFS → LCA Jun 8, 14:45 UTCJun 8, 19:20 UTC4h 35m
2026-06-07 EZY345Y STN → BFS Jun 7, 21:40 UTCJun 7, 22:35 UTC55m
2026-06-07 EZY86VQ BFS → STN Jun 7, 19:50 UTCJun 7, 20:40 UTC50m
2026-06-07 EZY375K BHX → BFS Jun 7, 18:10 UTCJun 7, 19:00 UTC50m
2026-06-07 EZY81RW BFS → BHX Jun 7, 16:15 UTCJun 7, 17:05 UTC50m
2026-06-07 EZY832W NCL → BFS Jun 7, 14:55 UTCJun 7, 15:30 UTC35m
2026-06-07 EZY57LR OPO → LTN Jun 7, 13:25 UTCJun 7, 14:05 UTC40m
2026-06-07 EZY873N - Jun 7, 11:55 UTCJun 7, 12:30 UTC35m
2026-06-07 EZY83RG - Jun 7, 09:55 UTCJun 7, 10:40 UTC45m
2026-06-07 EZY648E - Jun 7, 07:25 UTCJun 7, 08:00 UTC35m
2026-06-07 EZY72EJ - Jun 7, 06:00 UTCJun 7, 06:40 UTC40m
2026-06-06 EZY48DQ LGW → PMI Jun 6, 19:44 UTCJun 6, 23:09 UTC3h 25m
2026-06-06 EZY3071 BFS → NBE Jun 6, 15:25 UTCJun 6, 18:04 UTC2h 40m
2026-06-06 EZY78JH CDG → BFS Jun 6, 12:00 UTCJun 6, 13:25 UTC1h 25m
2026-06-06 EZY51NU RMU → LTN Jun 6, 09:24 UTCJun 6, 10:50 UTC1h 25m
2026-06-06 EZY832W NCL → BFS Jun 6, 07:55 UTCJun 6, 08:35 UTC40m
2026-06-06 EZY57LR OPO → LTN Jun 6, 06:20 UTCJun 6, 06:55 UTC35m
2026-06-05 EZY136H BHX → BFS Jun 5, 20:50 UTCJun 5, 21:30 UTC40m
2026-06-05 EZY21BP BFS → BHX Jun 5, 19:05 UTCJun 5, 19:50 UTC45m
2026-06-05 EZY187Q GLA → BFS Jun 5, 17:40 UTCJun 5, 18:05 UTC25m
2026-06-05 EZY435W - Jun 5, 16:25 UTCJun 5, 16:55 UTC30m
2026-06-05 EZY186X - Jun 5, 14:25 UTCJun 5, 14:55 UTC30m
2026-06-05 EZY739Q - Jun 5, 12:45 UTCJun 5, 13:25 UTC40m
2026-06-05 EZY583E LPL → BFS Jun 5, 10:40 UTCJun 5, 11:10 UTC30m
2026-06-05 EZY42CA - Jun 5, 09:15 UTCJun 5, 09:45 UTC30m
2026-06-05 EZY286A - Jun 5, 07:15 UTCJun 5, 08:10 UTC55m
2026-06-05 EZY47UP - Jun 5, 05:25 UTCJun 5, 06:15 UTC50m
2026-06-04 EZY38WB FAO → BFS Jun 4, 20:05 UTCJun 4, 22:55 UTC2h 50m
2026-06-04 EZY12UV BFS → FAO Jun 4, 16:45 UTCJun 4, 19:10 UTC2h 25m
2026-06-04 ZY68UA - Jun 4, 12:30 UTCJun 4, 14:45 UTC2h 15m
2026-06-04 EZY26ZK BFS → REU Jun 4, 09:10 UTCJun 4, 11:20 UTC2h 10m
2026-06-04 EZY832W NCL → BFS Jun 4, 07:30 UTCJun 4, 08:05 UTC35m
2026-06-04 EZY57LR OPO → LTN Jun 4, 06:05 UTCJun 4, 06:45 UTC40m
2026-06-03 EZY789V STN → BFS Jun 3, 21:35 UTCJun 3, 22:25 UTC50m
2026-06-03 EZY54RB BFS → STN Jun 3, 19:55 UTCJun 3, 20:45 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-EZRT page for operator, model, and routing details .

Mode-S 4074B2 frequently asked

What is Mode-S code 4074B2?
4074B2 is an ICAO 24-bit transponder address. Allocated to United Kingdom. Assigned to G-EZRT.
Where is Mode-S 4074B2 registered?
Mode-S code 4074B2 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 4074B2 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 4074B2, octal 20072262, decimal 4,224,178.
What flights does 4074B2 operate?
Mode-S 4074B2 has broadcast 20 distinct callsigns, including EZY92QC, EZY85FV, EZY365G, EZY16YV, EZY832W.