G-BGTM Hot Air Balloon

G-BGTM is a Thunder AX6-56Z hot air balloon, built in 1979 and registered in the UK. No public sightings of G-BGTM have been logged yet. There is one photograph of it in the archive.

Also written G BGTM or GBGTM.

First photographed here by Mel Kirby on 7 September 2026.