Oh, PS - I didn't understand what you meant by the "TPE" app. I looked it up, bought it and will try to figure it out. We are going to try to get a shot of the supermoon over some landmark or other. If I get some good data, I will share. Thanks for the tip!
It was a madhouse. Distressingly, my camera experienced a "black screen of death" moments before the moon rose. This has never happened before to me - nothing could fix it. Off to the camera store tomorrow. Can you believe it??? It was anguishing, to watch the moon rise and have nothing.