G-MATS Hot Air Balloon

G-MATS is a Thunder AND Colt Colt GA-42 hot air balloon, built in 1986 and registered in the UK. No public sightings of G-MATS have been logged yet. There is one photograph of it in the archive.

Also written G MATS or GMATS.

First photographed here by G Duke on 7 September 2026.