Is BST the same as GMT?
"Is BST the same as GMT?"
No, BST (British Summer Time) is 1 hour ahead of GMT (Greenwich Mean Time).
Panorama airs at 22:35 BST tonight.
BST is one hour ahead of GMT. So if it's 9:30 PM in London, it's 20h30m GMT. (GMT uses the 24 hour clock format).