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, 10:45
Logged visits
1,863

The station's story

Cumulative contact time
586 h
Distinct days
937
Highest captured altitude
41,025 ft
Discovery rank
#32,817 of 57,452
Longest contact
1 h 1 min
Contacts on this Mode S address
1,864 contacts on the address, 1,863 under this registration: the address has carried several identities over time.

Observed callsigns

TOM (1,794 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
TOM92J8 Aug 202238,000 ft
TOM46Y7 Aug 202236,000 ft
TOM3GM7 Aug 202237,050 ft
TOM3WD6 Aug 202236,000 ft
TOM8136 Aug 202238,000 ft
TOM8125 Aug 202239,000 ft
TOM69J5 Aug 202238,025 ft
TOM2EV5 Aug 202237,000 ft
TOM3DW4 Aug 202238,000 ft
TOM4894 Aug 202238,000 ft
TOM4883 Aug 202237,000 ft
TOM8VL3 Aug 202236,000 ft
TOM2973 Aug 202238,000 ft
TOM2152 Aug 202238,000 ft
TOM2142 Aug 202237,000 ft
TOM4911 Aug 202238,050 ft
TOM4901 Aug 202237,000 ft
TOM46Y31 Jul 202236,000 ft
TOM3GM31 Jul 202237,000 ft
TOM3WD30 Jul 202236,000 ft
TOM77Y30 Jul 202233,000 ft
TOM7PN29 Jul 202238,000 ft
TOM1HJ28 Jul 202237,000 ft
TOM4EK28 Jul 202237,525 ft
TOM5DB28 Jul 202237,000 ft