I was standing on Waterloo Bridge last night with my girlfriend, and we both witnessed something quite unusual. Around 10 PM, we saw a series of lights moving across the sky above the Thames, roughly in the direction of Southwark.
The lights were amber/orange in colour, roughly evenly spaced, moving in a formation. They weren't moving particularly fast - definitely slower than a standard aircraft. They made no sound that we could hear (though we were in the middle of London, so there's background noise). The sequence lasted about forty seconds before they disappeared behind the buildings towards the south.
I initially thought Chinese lanterns, but the movement was too controlled and coordinated for that. My girlfriend thought maybe military aircraft. Honestly, I'm not sure. I was hoping someone else in London might've seen it? Anyone on here live south of the river and catch this?