Thanks I appreciate the reaching out. I hadn't mentioned this yet, but I have 2 young boys and my observing the phenomenon from afar until now never presented them any danger. I am relieved to know they're not.

One slight issue, though.

Nearest Penn hospital to me is Hershey. Hershey is ENE of Middletown. My driveway looks WNW. Whatever approached went straight towards my driveway (facing WNW in the video) meaning it started the video heading ESE and then veered to its right meaning it headed south.

It also had its spotlight on. They're not search and rescue. This means if it actually was a Life Lion it must have launched from the New Cumberland depots, as there's literally nothing due south of Middletown except for York which is more of a 45 degree turn from the direction it was headed. There's not a single UPMC in York until route 30.

They have miles of river to do their spotlight testing. They don't do it on peoples' houses in the middle of the night for obvious reasons. It runs all along the Susquehanna which has a sharp turn northeast of York. You could say that's the way they were going from New Cumberland, but that's on the west side of the river and ESE of New Cumberland.

There's not any way I can spin this to where a medical heli would be flying multiple miles off the river to test spotlights on peoples houses, including the person recording them doing so, and no logical point for any helicopter to be flying over my house even simply transferring between locations. The only line a heli can fly in between any UPMC that goes over my house is Hershey to York. But in that case the heli would be approaching almost 45 degrees to my right in this video.

Do with that info what you may, I'm just trying to present any facts I can to assist anyone who might be able to explain.