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
14 Aug 2026, 17:10
Logged visits
1,862

The station's story

Cumulative contact time
586 h
Distinct days
936
Highest captured altitude
41,025 ft
Discovery rank
#32,812 of 57,397
Longest contact
1 h 1 min
Contacts on this Mode S address
1,863 contacts on the address, 1,862 under this registration: the address has carried several identities over time.

Observed callsigns

TOM (1,793 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
not transmitted5 Feb 202236,000 ft
TOM5494 Feb 202238,000 ft
TOM5484 Feb 202235,000 ft
TOM5GA30 Jan 202238,000 ft
TOM52A30 Jan 202232,550 ft
TOM26G29 Jan 202236,000 ft
TOM2PL29 Jan 202238,000 ft
TOM56K23 Jan 202238,000 ft
TOM6MT23 Jan 202223,725 ft
TOM79L22 Jan 202240,000 ft
TOM85D22 Jan 202238,000 ft
TOM31916 Jan 202236,000 ft
TOM79114 Jan 202238,000 ft
TOM3193 Jan 202238,000 ft
TOM78921 Dec 202138,000 ft
TOM79117 Dec 202138,000 ft
TOM3195 Dec 202136,000 ft
TOM79126 Nov 202138,000 ft
TOM79026 Nov 202137,000 ft
TOM45122 Nov 202138,000 ft
TOM79112 Nov 202138,000 ft
TOM36310 Nov 202138,000 ft
not transmitted6 Nov 202138,000 ft
TOM5295 Nov 202140,000 ft
TOM5285 Nov 202134,975 ft