I'll try and get a video tonight if it clears up. You just have seen them, they look like stars but move in a steady and straight motion across the sky. Not planes. When I was RE I thought they were satellites. Now my SKY APP says they're rocket parts which I don't believe. I put them down to surveillance drones, I've tried getting them in a telescope but they're too fast at that magnification. Have a look on a clear night. Take 10-20mins to look at the sky and I'll be amazed if you don't see what I'm talking about. I'll try and get a video on my phone but don't know if they'll be visible enough. I will try tho because I've looked for a while now on here and just on google in general and can't see them mentioned here or mainstream. Very strange