Just a quick reminder to submit your observation data by Friday 27 November – click here to submit.

And don’t forget our photo competition, with lots of categories, including one for students! Entries close Friday 27 November too. If you have already emailed us some photos as part of your count, consider entering 1 or 2 in the competition. Photos that have been emailed to us without a competition entry form will not automatically be included in judging, so please fill out an entry form if you would like to enter (and make sure to let us know which photos you are entering!).