overheadlog, radio and ADS-B
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Aircraft

G-TUMD

Common

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Mode S hex
407642
Manufacturer
Boeing
Serial number
44648
Year built
20188 years old
Country of registration
Royaume-UniICAO address allocated by United Kingdom, aircraft registered in Royaume-Uni.
First contact
23 Feb 2019, 11:59
Last contact
15 Aug 2026, 20:33
Logged visits
1,865

The station's story

Cumulative contact time
587 h
Distinct days
937
Highest captured altitude
41,025 ft
Discovery rank
#32,817 of 57,466
Longest contact
1 h 1 min
Contacts on this Mode S address
1,866 contacts on the address, 1,865 under this registration: the address has carried several identities over time.

Observed callsigns

TOM (1,796 contacts, 2019-2026)

Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
TOM7707 Nov 202235,000 ft
TOM4076 Nov 202238,000 ft
TOM4066 Nov 202235,000 ft
TOM8134 Nov 202236,000 ft
TOM8413 Nov 202238,000 ft
TOM8403 Nov 202235,000 ft
TOM6532 Nov 202238,000 ft
TOM652F2 Nov 202241,000 ft
TOM3KB31 Oct 202238,000 ft
TOM8PK28 Oct 202238,000 ft
TOM4MJ28 Oct 202241,000 ft
TOM69J28 Oct 202236,000 ft
TOM2EV28 Oct 202241,000 ft
TOM8VE26 Oct 202238,000 ft
not transmitted26 Oct 202236,000 ft
TOM6EB23 Oct 202236,000 ft
TOM1PL23 Oct 202237,000 ft
TOM6ML22 Oct 202236,000 ft
TOM9PB22 Oct 202239,000 ft
TOM64122 Oct 202238,000 ft
TOM8PK22 Oct 202238,000 ft
TOM4AB10 Oct 202238,000 ft
TOM93M10 Oct 202237,000 ft
TOM6EB9 Oct 202236,000 ft
TOM4978 Oct 202236,000 ft