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 57,457
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
TOM34T22 May 202639,000 ft
not transmitted22 May 202640,000 ft
TOM2PG21 May 202637,000 ft
TOM82620 May 202637,000 ft
TOM2AG20 May 202640,000 ft
TOM3BA20 May 202631,000 ft
TOM3JA19 May 202640,000 ft
TOM3PB19 May 202635,000 ft
TOM3GC18 May 202638,000 ft
TOM9FN18 May 202635,000 ft
TOM5TW18 May 202638,000 ft
TOM9JL18 May 202635,000 ft
TOM86Y18 May 202638,000 ft
TOM5AT17 May 202635,000 ft
TOM2KB16 May 202638,000 ft
TOM2JM15 May 202637,050 ft
TOM2AG13 May 202640,000 ft
TOM3BA13 May 202632,150 ft
TOM46C12 May 202638,000 ft
TOM37L12 May 202637,000 ft
TOM52311 May 202632,000 ft
TOM52210 May 202637,000 ft
TOM4JE10 May 202640,000 ft
TOM11T9 May 202637,000 ft
TOM8879 May 202636,000 ft