G-MUTE Hot Air Balloon

G-MUTE is a Thunder AND Colt Colt 31A hot air balloon, built in 1991 and registered in the UK. No public sightings of G-MUTE have been logged yet. There is one photograph of it in the archive.

Also written G MUTE or GMUTE.

First photographed here by G Duke on 7 September 2026.