Apparatus

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sensors Mode-S transponder

4007DA

ICAO 24-bit transponder address · allocated to United Kingdom

Currently assigned to G-SAJL · EMBRAER ERJ-145

Hex
4007DA
Octal
20003732
Decimal
4,196,314
Country
GB
Tail
G-SAJL
Type
E145
No current signal · last broadcast 1d ago
Flights observed
439
Distinct callsigns
20
Country
GB
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 4007DA.

Country allocation

The ICAO 24-bit address 4007DA 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
LOG6LG - 26 2026-07-12
LOG26U - 26 2026-07-12
LOG14ZT - 26 2026-07-12
LOG95VL - 25 2026-07-13
LOG22Y - 25 2026-07-13
LOG5PS - 24 2026-07-12
LOG7J - 18 2026-06-30
LOG3HP - 18 2026-07-12
LOG31AW Loganair 17 2026-06-30
LOG8BI - 16 2026-07-10
LOG29JK - 16 2026-07-10
LOG96AQ Loganair 14 2026-07-03
LOG83RJ - 12 2026-07-03
LOG77A - 12 2026-07-13
LOG4ZH - 12 2026-07-09
LOG3DT - 12 2026-07-13
LOG2FD - 12 2026-07-09
LOG9LB - 10 2026-07-09
LOG22MP - 10 2026-07-09
LOG12AW - 10 2026-07-09

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 LOG22Y MAN → ABZ Jul 13, 17:35 UTCJul 13, 18:25 UTC50m
2026-07-13 LOG2NQ NQY → MAN Jul 13, 15:50 UTCJul 13, 16:35 UTC45m
2026-07-13 LOG19H MAN → NQY Jul 13, 12:35 UTCJul 13, 13:25 UTC50m
2026-07-13 LOG95VL ABZ → MAN Jul 13, 10:10 UTCJul 13, 11:15 UTC1h 5m
2026-07-13 LOG77A NWI → ABZ Jul 13, 08:15 UTCJul 13, 09:15 UTC1h 0m
2026-07-13 LOG3DT - Jul 13, 06:25 UTCJul 13, 07:25 UTC1h 0m
2026-07-12 LOG6LG BRS → ABZ Jul 12, 19:10 UTCJul 12, 20:15 UTC1h 5m
2026-07-12 LOG5PS - Jul 12, 17:10 UTCJul 12, 18:15 UTC1h 5m
2026-07-12 LOG26U - Jul 12, 15:50 UTCJul 12, 16:35 UTC45m
2026-07-12 LOG14ZT - Jul 12, 14:25 UTCJul 12, 15:05 UTC40m
2026-07-12 LOG28JK MAN → ABZ Jul 12, 12:45 UTCJul 12, 13:35 UTC50m
2026-07-12 LOG7WC - Jul 12, 10:45 UTCJul 12, 11:40 UTC55m
2026-07-12 LOG2CV - Jul 12, 08:40 UTCJul 12, 09:35 UTC55m
2026-07-12 LOG3HP ABZ → MAN Jul 12, 06:05 UTCJul 12, 07:01 UTC55m
2026-07-11 LOG26U - Jul 11, 12:30 UTCJul 11, 13:05 UTC35m
2026-07-11 LOG14ZT - Jul 11, 10:55 UTCJul 11, 11:40 UTC45m
2026-07-11 LOG36MJ DUB → ABZ Jul 11, 09:10 UTCJul 11, 10:05 UTC55m
2026-07-11 LOG25JD ABZ → DUB Jul 11, 06:50 UTCJul 11, 07:45 UTC55m
2026-07-10 LOG36MJ DUB → ABZ Jul 10, 20:55 UTCJul 10, 21:45 UTC50m
2026-07-10 LOG25JD - Jul 10, 18:15 UTCJul 10, 19:10 UTC55m
2026-07-10 LOG22Y MAN → ABZ Jul 10, 15:55 UTCJul 10, 16:40 UTC45m
2026-07-10 LOG95VL ABZ → MAN Jul 10, 13:50 UTCJul 10, 14:45 UTC55m
2026-07-10 LOG26U - Jul 10, 12:10 UTCJul 10, 12:50 UTC40m
2026-07-10 LOG29JK - Jul 10, 10:45 UTCJul 10, 11:30 UTC45m
2026-07-10 LOG8BI - Jul 10, 08:15 UTCJul 10, 08:50 UTC35m
2026-07-10 LOG14ZT - Jul 10, 06:45 UTCJul 10, 07:30 UTC45m
2026-07-09 LOG9LB - Jul 9, 19:30 UTCJul 9, 20:25 UTC55m
2026-07-09 LOG22MP ABZ → BHX Jul 9, 17:45 UTCJul 9, 18:50 UTC1h 5m
2026-07-09 LOG4ZH NWI → ABZ Jul 9, 15:40 UTCJul 9, 16:50 UTC1h 10m
2026-07-09 LOG2FD ABZ → NWI Jul 9, 13:45 UTCJul 9, 14:45 UTC1h 0m
2026-07-09 LOG45EW - Jul 9, 10:30 UTCJul 9, 11:25 UTC55m
2026-07-09 LOG85CB - Jul 9, 09:00 UTCJul 9, 09:35 UTC35m
2026-07-09 LOG89LT - Jul 9, 07:45 UTCJul 9, 08:15 UTC30m
2026-07-09 LOG12AW - Jul 9, 05:35 UTCJul 9, 06:30 UTC55m
2026-07-08 LOG6LG - Jul 8, 19:15 UTCJul 8, 20:15 UTC1h 0m
2026-07-08 LOG5PS - Jul 8, 17:25 UTCJul 8, 18:35 UTC1h 10m
2026-07-08 LOG22Y MAN → ABZ Jul 8, 15:50 UTCJul 8, 16:45 UTC55m
2026-07-08 LOG95VL - Jul 8, 13:50 UTCJul 8, 14:40 UTC50m
2026-07-08 LOG26U - Jul 8, 12:10 UTCJul 8, 12:45 UTC35m
2026-07-08 LOG29JK - Jul 8, 10:40 UTCJul 8, 11:20 UTC40m
2026-07-08 LOG8BI - Jul 8, 08:20 UTCJul 8, 08:55 UTC35m
2026-07-08 LOG14ZT - Jul 8, 06:45 UTCJul 8, 07:25 UTC40m
2026-07-07 LOG9LB - Jul 7, 19:15 UTCJul 7, 20:15 UTC1h 0m
2026-07-07 LOG22MP ABZ → BHX Jul 7, 17:35 UTCJul 7, 18:35 UTC1h 0m
2026-07-07 LOG4ZH - Jul 7, 15:15 UTCJul 7, 16:30 UTC1h 15m
2026-07-07 LOG2FD ABZ → NWI Jul 7, 13:30 UTCJul 7, 14:25 UTC55m
2026-07-07 LOG45EW - Jul 7, 07:50 UTCJul 7, 08:50 UTC1h 0m
2026-07-07 LOG12AW - Jul 7, 05:50 UTCJul 7, 06:50 UTC1h 0m
2026-07-06 LOG6LG BRS → ABZ Jul 6, 18:55 UTCJul 6, 20:00 UTC1h 5m
2026-07-06 LOG5PS ABZ → BRS Jul 6, 16:55 UTCJul 6, 18:05 UTC1h 10m

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

Mode-S 4007DA frequently asked

What is Mode-S code 4007DA?
4007DA is an ICAO 24-bit transponder address. Allocated to United Kingdom. Assigned to G-SAJL.
Where is Mode-S 4007DA registered?
Mode-S code 4007DA 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 4007DA broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4007DA, octal 20003732, decimal 4,196,314.
What flights does 4007DA operate?
Mode-S 4007DA has broadcast 20 distinct callsigns, including LOG6LG, LOG26U, LOG14ZT, LOG95VL, LOG22Y.