I'm going to have to check this out.We went star gazing at Cherry Springs state park (highly recommend it) this summer and the KC-135 is right near there currently. It is a high open area world renowned for its open skies for star gazing. It would probably be a perfect area to get comms and see some things. When we went there was no activity so we only went at night. (on the map its the square with the green area next to it) If you have the time check out the Kinzua bridge ( Kinzua Bridge State Park ) it is breath taking.
Thanks for the information.
Robert