Chain of lights spotted in night sky baffle residents in China

This astonishing chain of lights zipping across the sky in a perfectly uniform line then suddenly disappearing had residents concerned they might have witnessed a UFO passing by.

Footage filmed by locals in the city of Hangzhou, in China's eastern Zhejiang Province on the night of November 2, show the bright spots ascending further up. As they flew towards the middle of the sky, they lit up one by one from back to front and then disappeared.