New ‘Sun Clock’ Reveals that Solar Activity Turns Off..
- Event Dates
- Mon 6/12
- Tue 6/13
- Wed 6/14
- Thu 6/15
- Fri 6/16
- Sat 6/17
- Sun 6/18
- Mon 6/19
- Tue 6/20
- Event name in College Park
- https://cmns.umd.edu/news-events/news/new-sun-cloc
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and On with Surprising Precision.