I have this Android app called "Stellarium" whcih I use to observe the planets mostly. It also shows a lot of satellites as they pass in the sky. The information is in real time. Yesterday, I saw three StarLink sats passing close to where the moon was in the sky in a mere 2 minutes or so. The app showed them and I could see them coming and know where they were going to be. Very cool tech!
I have this Android app called "Stellarium" whcih I use to observe the planets mostly. It also shows a lot of satellites as they pass in the sky. The information is in real time. Yesterday, I saw three StarLink sats passing close to where the moon was in the sky in a mere 2 minutes or so. The app showed them and I could see them coming and know where they were going to be. Very cool tech!