Astronomy in this country is an opportunists game, zero notice and always ready to go. You can almost never plan in advance. The way we run observing sessions in the club here is that there is an understanding by all interested members that if they sky is clear either Friday or Saturday night, that we're ready to go.
With 'group text' ready and up to date!
Midlands Astronomy Club.
Radio Presenter (Midlands 103), Space Enthusiast, Astronomy Outreach Co-ordinator.
Former IFAS Chairperson and Secretary.