From November 17th, 2018 Primegrid will be running an AP27 Challenge to celebrate the Leonid Meteor Shower. The Leonids are a prolific meteor shower associated with the comet Tempel–Tuttle. The Leonids get their name from the location of their radiant in the constellation Leo: the meteors appear to radiate from that point in the sky.The Challenge starts at 12:00 UTC and ends 3 days later on 20th November at 12:00 UTC. Work units from the AP27 project, which are downloaded and completed during the challenge will count towards your challenge score.An AP26 was found just before the start of the Challenge. Can we find an AP27?For more information and discussion, please head over to the official challenge thread: http://www.primegrid.com/forum_thread.php?id=8268Good luck!

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