Globe at Night

Sep 03. till Sep 12.

The international Globe at Night program is an international citizen-science campaign on monitoring light pollution.

Contact
Organizers, globeatnight@noao.edu
Date
September 3, 20152015-09-03T02:56:00 - September 12, 2015 2015-09-12T02:56:00
Location
Various cities, Worldwide
URL
http://www.globeatnight.org/