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sensors Mode-S transponder

407E46

ICAO 24-bit transponder address · allocated to United Kingdom

Currently assigned to G-SUNC · AIRBUS A-321neo

Hex
407E46
Octal
20077106
Decimal
4,226,630
Country
GB
Tail
G-SUNC
Type
A21N
Broadcasting now · callsign EXS92MJ · 35,000 ft
Flights observed
350
Distinct callsigns
20
Country
GB
Last broadcast
5h ago

Current position

407E46 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 407E46 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
EXS63TG Jet2.com 8 2026-05-17
EXS5UW Jet2.com 8 2026-05-16
EXS53LA Jet2.com 8 2026-05-17
EXS18LW Jet2.com 8 2026-05-16
EXS85L - 7 2026-07-09
EXS73KS Jet2.com 7 2026-05-19
EXS339E - 7 2026-07-09
EXS94ZP Jet2.com 6 2026-05-19
EXS68M - 6 2026-07-04
EXS24XV - 6 2026-07-04
EXS1268 Jet2.com 6 2026-05-21
EXS1JF Jet2.com 5 2026-05-21
EXS9WF - 4 2026-07-10
EXS68P - 4 2026-07-10
EXS5RB Jet2.com 4 2026-05-01
EXS57GW - 4 2026-07-04
EXS31ER - 4 2026-07-04
EXS95P - 3 2026-07-07
EXS89H Jet2.com 3 2026-07-03
EXS85D - 3 2026-07-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 EXS48H - Jul 14, 21:25 UTCJul 15, 00:55 UTC3h 29m
2026-07-14 EXS979 - Jul 14, 16:10 UTCJul 14, 20:00 UTC3h 50m
2026-07-13 EXS9GD - Jul 13, 20:45 UTCJul 13, 23:10 UTC2h 25m
2026-07-13 EXS49UT MAN → BUD Jul 13, 17:20 UTCJul 13, 19:35 UTC2h 15m
2026-07-13 EXS23ML - Jul 13, 11:25 UTCJul 13, 15:30 UTC4h 5m
2026-07-13 EXS13C - Jul 13, 05:40 UTCJul 13, 09:05 UTC3h 25m
2026-07-12 EXS4SL AYT → MAN Jul 12, 21:30 UTCJul 13, 01:50 UTC4h 20m
2026-07-12 EXS33WE MAN → AYT Jul 12, 15:55 UTCJul 12, 19:55 UTC4h 0m
2026-07-12 EXS804 - Jul 12, 11:55 UTCJul 12, 14:01 UTC2h 5m
2026-07-12 EXS4YZ MAN → BCN Jul 12, 07:45 UTCJul 12, 09:50 UTC2h 5m
2026-07-11 EXS4LX - Jul 11, 23:05 UTCJul 12, 02:30 UTC3h 25m
2026-07-11 EXS61RJ - Jul 11, 17:25 UTCJul 11, 21:20 UTC3h 55m
2026-07-11 EXS74DF - Jul 11, 12:40 UTCJul 11, 15:15 UTC2h 35m
2026-07-11 EXS73D - Jul 11, 08:15 UTCJul 11, 10:40 UTC2h 25m
2026-07-10 EXS67W - Jul 10, 17:50 UTCJul 10, 22:05 UTC4h 15m
2026-07-10 EXS14E LGW → AYT Jul 10, 12:35 UTCJul 10, 16:10 UTC3h 35m
2026-07-10 EXS9WF - Jul 10, 09:40 UTCJul 10, 11:20 UTC1h 40m
2026-07-10 EXS68P - Jul 10, 06:35 UTCJul 10, 08:05 UTC1h 30m
2026-07-09 EXS64DM - Jul 9, 18:50 UTCJul 9, 22:30 UTC3h 40m
2026-07-09 EXS1QA - Jul 9, 13:30 UTCJul 9, 17:05 UTC3h 35m
2026-07-09 EXS339E - Jul 9, 09:50 UTCJul 9, 11:45 UTC1h 55m
2026-07-09 EXS85L - Jul 9, 06:45 UTCJul 9, 08:35 UTC1h 50m
2026-07-08 EXS84R - Jul 8, 18:40 UTCJul 8, 21:35 UTC2h 55m
2026-07-08 EXS33K - Jul 8, 14:35 UTCJul 8, 17:15 UTC2h 40m
2026-07-08 EXS34Z BOJ → LGW Jul 8, 09:45 UTCJul 8, 13:05 UTC3h 20m
2026-07-08 EXS67BH - Jul 8, 05:15 UTCJul 8, 07:55 UTC2h 40m
2026-07-07 EXS232A - Jul 7, 19:00 UTCJul 7, 22:25 UTC3h 25m
2026-07-07 EXS95P - Jul 7, 17:20 UTCJul 7, 17:30 UTC10m
2026-07-07 EXS95P - Jul 7, 13:55 UTCJul 7, 16:30 UTC2h 35m
2026-07-07 EXS339E - Jul 7, 10:25 UTCJul 7, 12:25 UTC2h 0m
2026-07-07 EXS85L - Jul 7, 07:15 UTCJul 7, 08:55 UTC1h 40m
2026-07-06 EXS29S IBZ → LGW Jul 6, 19:40 UTCJul 6, 21:45 UTC2h 5m
2026-07-06 EXS73J MLA → STN Jul 6, 16:35 UTCJul 6, 18:25 UTC1h 50m
2026-07-06 EXS2L ALC → BOH Jul 6, 11:10 UTCJul 6, 15:05 UTC3h 55m
2026-07-06 EXS87W BOH → ALC Jul 6, 05:45 UTCJul 6, 09:05 UTC3h 20m
2026-07-05 EXS52N NCL → ALC Jul 5, 19:00 UTCJul 5, 21:00 UTC2h 0m
2026-07-05 EXS47RT BOH → LPA Jul 5, 15:40 UTCJul 5, 17:25 UTC1h 45m
2026-07-05 EXS339E - Jul 5, 11:40 UTCJul 5, 13:55 UTC2h 15m
2026-07-05 EXS85L - Jul 5, 08:05 UTCJul 5, 09:55 UTC1h 50m
2026-07-04 EXS31ER - Jul 4, 20:35 UTCJul 5, 00:55 UTC4h 20m
2026-07-04 EXS57GW - Jul 4, 15:05 UTCJul 4, 18:45 UTC3h 40m
2026-07-04 EXS24XV - Jul 4, 11:10 UTCJul 4, 13:20 UTC2h 10m
2026-07-04 EXS68M - Jul 4, 07:15 UTCJul 4, 09:20 UTC2h 5m
2026-07-03 EXS34A FNC → BOH Jul 3, 19:35 UTCJul 3, 22:00 UTC2h 25m
2026-07-03 EXS89H BOH → FNC Jul 3, 15:50 UTCJul 3, 17:55 UTC2h 5m
2026-07-03 EXS64ED - Jul 3, 10:55 UTCJul 3, 14:05 UTC3h 10m
2026-07-03 EXS85D LGW → EFL Jul 3, 06:20 UTCJul 3, 09:15 UTC2h 55m
2026-07-02 EXS2L ALC → BOH Jul 2, 17:55 UTCJul 2, 21:40 UTC3h 45m
2026-07-02 EXS87W BOH → ALC Jul 2, 12:55 UTCJul 2, 16:25 UTC3h 30m
2026-07-02 EXS6L - Jul 2, 09:25 UTCJul 2, 11:10 UTC1h 45m

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

Mode-S 407E46 frequently asked

What is Mode-S code 407E46?
407E46 is an ICAO 24-bit transponder address. Allocated to United Kingdom. Assigned to G-SUNC.
Where is Mode-S 407E46 registered?
Mode-S code 407E46 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 407E46 broadcasting right now?
Yes. Mode-S 407E46 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 407E46, octal 20077106, decimal 4,226,630.
What flights does 407E46 operate?
Mode-S 407E46 has broadcast 20 distinct callsigns, including EXS63TG, EXS5UW, EXS53LA, EXS18LW, EXS85L.