G-SLYY Hot Air Balloon

G-SLYY is an Ultramagic M-105 hot air balloon, built in 2019 and registered in the UK. No public sightings of G-SLYY have been logged yet. There is one photograph of it in the archive.

Also written G SLYY or GSLYY.

First photographed here by G Bann on 7 September 2026.