UFO Sighting in Manchester, England on 2017-08-02 00:00:00 - Round star like light hovering then a search like type of light scanning a triangle shadow

I witnessed and filmed a incident a couple of weeks ago so have been observant since. i first saw a star like ball hovering , then some kind of search light was coming from it. as i watched more appeared then a shadow triangle came towards me. swirls appeared from it extending in a snake like appearance but translucent. it scanned over me and i felt a static like tingling. it then retracted and retreated. this happened several times. i then went to the window and got neumerous images on my phone.