Good morning everyone
On the occasion of the next partial solar eclipse on 2022 October 25, it is my intention to make the observation from at least two places far apart. The aim is to determine the exact contact times and, for educational purposes, the Earth-Moon distance. For preliminary information, please consult the following paper: v126 Journ. of BAA 2 (2016). If any amateur astronomers are interested in this topic, please contact me.
Thank you and best regards