sensors Mode-S transponder

405B65

ICAO 24-bit transponder address · allocated to United Kingdom

Currently assigned to G-EZDL · AIRBUS A-319

Hex
405B65
Octal
20055545
Decimal
4,217,701
Country
GB
Tail
G-EZDL
Type
A319
No current signal · last broadcast 2h ago
Flights observed
265
Distinct callsigns
20
Country
GB
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 405B65.

Country allocation

The ICAO 24-bit address 405B65 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
EZY43DN easyJet 6 2026-05-22
EZY19HN easyJet 6 2026-05-23
EZY95PL easyJet 4 2026-05-27
EZY78NT easyJet 4 2026-05-08
EZY63BG easyJet 4 2026-05-24
EZY59WD easyJet 4 2026-05-24
EZY41JK easyJet 4 2026-05-08
EZY31GT easyJet 4 2026-05-16
EZY27XH easyJet 4 2026-05-27
EZY21HZ easyJet 4 2026-05-16
EZY96QE easyJet 3 2026-05-26
EZY94HC easyJet 3 2026-05-07
EZY79NW easyJet 3 2026-05-27
EZY78DG - 3 2026-04-23
EZY58KA - 3 2026-04-13
EZY54ED easyJet 3 2026-05-26
EZY53AH easyJet 3 2026-05-22
EZY49ZD - 3 2026-05-18
EZY49GT easyJet 3 2026-05-22
EZY41PQ easyJet 3 2026-05-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 EZY58CV ZRH → LGW May 29, 19:25 UTCMay 29, 20:45 UTC1h 20m
2026-05-29 EZY23RD LGW → ZRH May 29, 17:20 UTCMay 29, 18:30 UTC1h 10m
2026-05-29 EZY49TF LPL → CDG May 29, 14:05 UTCMay 29, 15:25 UTC1h 20m
2026-05-29 EZY825U LGW → INV May 29, 11:35 UTCMay 29, 12:40 UTC1h 5m
2026-05-29 EZY62FE CPH → LGW May 29, 08:45 UTCMay 29, 10:25 UTC1h 40m
2026-05-29 EZY12BE LGW → CPH May 29, 06:25 UTCMay 29, 07:45 UTC1h 20m
2026-05-28 EZY37NL IOM → BRS May 28, 22:15 UTCMay 28, 23:20 UTC1h 5m
2026-05-28 EZY207G LGW → GLA May 28, 20:20 UTCMay 28, 21:25 UTC1h 5m
2026-05-28 EZY76EU IBZ → LGW May 28, 16:10 UTCMay 28, 18:20 UTC2h 10m
2026-05-28 EZY87PX LGW → IBZ May 28, 12:25 UTCMay 28, 14:20 UTC1h 55m
2026-05-28 EZY43KY AGP → LGW May 28, 08:35 UTCMay 28, 11:00 UTC2h 25m
2026-05-28 EZY36PZ LJU → LGW May 28, 04:35 UTCMay 28, 07:00 UTC2h 25m
2026-05-27 EZY48UQ FAO → LGW May 27, 19:30 UTCMay 27, 21:50 UTC2h 20m
2026-05-27 EZY57AY LGW → FAO May 27, 16:05 UTCMay 27, 18:40 UTC2h 35m
2026-05-27 EZY79NW MAN → FCO May 27, 13:55 UTCMay 27, 14:55 UTC1h 0m
2026-05-27 EZY298K LGW → BHD May 27, 11:35 UTCMay 27, 12:35 UTC1h 0m
2026-05-27 EZY27XH MXP → LGW May 27, 09:05 UTCMay 27, 10:30 UTC1h 25m
2026-05-27 EZY95PL LGW → MXP May 27, 06:29 UTCMay 27, 08:00 UTC1h 30m
2026-05-26 EZY42ZC INV → LGW May 26, 18:50 UTCMay 26, 20:00 UTC1h 10m
2026-05-26 EZY816K LGW → INV May 26, 16:30 UTCMay 26, 17:39 UTC1h 10m
2026-05-26 EZY96QE AYT → MAN May 26, 14:20 UTCMay 26, 15:20 UTC1h 0m
2026-05-26 EZY54ED CDG → BRS May 26, 12:20 UTCMay 26, 13:15 UTC55m
2026-05-26 EZY67LM ACE → LTN May 26, 09:25 UTCMay 26, 10:39 UTC1h 15m
2026-05-26 EZY25XH MAN → CTA May 26, 07:15 UTCMay 26, 08:30 UTC1h 15m
2026-05-25 EZY85JZ LIN → LGW May 25, 19:35 UTCMay 25, 20:55 UTC1h 20m
2026-05-25 EZY59VW LPA → LGW May 25, 17:00 UTCMay 25, 18:30 UTC1h 30m
2026-05-25 EZY87KZ EDI → LGW May 25, 14:30 UTCMay 25, 15:45 UTC1h 15m
2026-05-25 EZY576N LGW → EDI May 25, 12:40 UTCMay 25, 13:40 UTC1h 0m
2026-05-25 EZY27XH MXP → LGW May 25, 09:55 UTCMay 25, 11:20 UTC1h 25m
2026-05-25 EZY95PL LGW → MXP May 25, 07:25 UTCMay 25, 08:55 UTC1h 30m
2026-05-24 EZY17JK PRG → LGW May 24, 21:25 UTCMay 24, 21:50 UTC25m
2026-05-24 EZY68XB LGW → JER May 24, 18:40 UTCMay 24, 20:15 UTC1h 35m
2026-05-24 EZY59WD AMS → LGW May 24, 16:05 UTCMay 24, 17:00 UTC55m
2026-05-24 EZY63BG LGW → AMS May 24, 13:45 UTCMay 24, 14:25 UTC40m
2026-05-24 EZY61TU LGW → BOD May 24, 10:45 UTCMay 24, 12:10 UTC1h 25m
2026-05-24 EZY53JV LGW → MRS May 24, 08:20 UTCMay 24, 09:40 UTC1h 20m
2026-05-23 EZY17CB FCO → LGW May 23, 19:35 UTCMay 23, 21:50 UTC2h 15m
2026-05-23 EZY49JL LGW → FCO May 23, 16:30 UTCMay 23, 18:30 UTC2h 1m
2026-05-23 EZY56KF FCO → LGW May 23, 11:55 UTCMay 23, 14:00 UTC2h 5m
2026-05-23 EZY48ED LGW → FCO May 23, 08:20 UTCMay 23, 10:20 UTC2h 0m
2026-05-23 EZY19HN MAN → LIS May 23, 06:05 UTCMay 23, 06:40 UTC35m
2026-05-22 EZY43DN LGW → JER May 22, 18:25 UTCMay 22, 19:00 UTC35m
2026-05-22 EZY53AH FAO → LGW May 22, 14:35 UTCMay 22, 16:55 UTC2h 20m
2026-05-22 EZY49GT BER → LGW May 22, 11:10 UTCMay 22, 13:40 UTC2h 30m
2026-05-22 EZY18FP BER → LGW May 22, 08:30 UTCMay 22, 10:00 UTC1h 30m
2026-05-22 EZY39MB LGW → CDG May 22, 06:00 UTCMay 22, 07:30 UTC1h 30m
2026-05-21 EZY37PL IOM → LGW May 21, 18:50 UTCMay 21, 19:40 UTC50m
2026-05-21 EZY839 LGW → IOM May 21, 16:25 UTCMay 21, 17:15 UTC50m
2026-05-21 EZY21YT CTA → MAN May 21, 10:55 UTCMay 21, 12:40 UTC1h 45m
2026-05-21 EZY43WR LGW → MAD May 21, 06:45 UTCMay 21, 08:45 UTC2h 0m

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

Mode-S 405B65 frequently asked

What is Mode-S code 405B65?
405B65 is an ICAO 24-bit transponder address. Allocated to United Kingdom. Assigned to G-EZDL.
Where is Mode-S 405B65 registered?
Mode-S code 405B65 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 405B65 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 405B65, octal 20055545, decimal 4,217,701.
What flights does 405B65 operate?
Mode-S 405B65 has broadcast 20 distinct callsigns, including EZY43DN, EZY19HN, EZY95PL, EZY78NT, EZY63BG.