G-PHSI Hot Air Balloon

G-PHSI is a Thunder AND Colt Colt 90A hot air balloon, built in 1992 and registered in the UK. No public sightings of G-PHSI have been logged yet. There is one photograph of it in the archive.

Also written G PHSI or GPHSI.

First photographed here by A Gibson on 7 September 2026.