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
TOM2267 Jul 202535,000 ft
TOM1JN6 Jul 202538,000 ft
TOM3NM6 Jul 202537,000 ft
TOM3JG6 Jul 202536,000 ft
TOM2LD6 Jul 202537,000 ft
TOM7BE2 Jul 202538,800 ft
TOM2GD2 Jul 202537,000 ft
TOM62612 Jul 202536,000 ft
TOM5YV1 Jul 202538,000 ft
TOM9XV1 Jul 202539,000 ft
TOM8LB30 Jun 202537,000 ft
TOM9KD30 Jun 202536,000 ft
TOM9Y28 Jun 202538,000 ft
TOM57K28 Jun 202537,000 ft
TOM3CH28 Jun 202538,000 ft
TOM5DA26 Jun 202538,000 ft
TOM3XT26 Jun 202535,000 ft
TOM3JN25 Jun 202536,000 ft
TOM86D25 Jun 202536,000 ft
TOM6GT24 Jun 202538,000 ft
TOM92W24 Jun 202537,000 ft
TOM66K24 Jun 202536,000 ft
TOM22623 Jun 202537,000 ft
TOM1GT23 Jun 202538,000 ft
TOM9Y21 Jun 202534,000 ft