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
TOM57K21 Jun 202537,000 ft
TOM3CH21 Jun 202536,000 ft
TOM4BG21 Jun 202538,000 ft
TOM7KY20 Jun 202537,000 ft
TOM63C20 Jun 202538,000 ft
TOM655820 Jun 202535,000 ft
TOM5EB20 Jun 202536,000 ft
TOM1PV19 Jun 202537,000 ft
TOM6GA19 Jun 202538,000 ft
TOM5CD19 Jun 202537,000 ft
TOM7BE18 Jun 202538,000 ft
not transmitted18 Jun 202535,000 ft
TOM5ET16 Jun 202538,000 ft
TOM87L16 Jun 202537,000 ft
TOM7DN16 Jun 202538,000 ft
TOM3MH16 Jun 202537,000 ft
TOM74X15 Jun 202536,000 ft
TOM3AM15 Jun 202537,000 ft
TOM9WJ14 Jun 202538,000 ft
TOM21E14 Jun 202537,000 ft
TOM64914 Jun 202536,000 ft
TOM7LW13 Jun 202535,000 ft
TOM5DA12 Jun 202538,000 ft
TOM3XT12 Jun 202537,000 ft
TOM9MG12 Jun 202538,000 ft