This is what the office looks like to a @99Sqn C-17 crew navigating their way through the ITCZ (Inter Tropical Convergence Zone) at night! The electrical weather phenomenon of St Elmo’s Fire isn’t dangerous, but it usually means you’re surrounded by storms! ⚡️#99Sqn #C17 #RAF pic.twitter.com/d1YrWUqMMR

— 99 Squadron RAF (@99Sqn) October 5, 2020