Comments on: How can I design an experiment to study light pollution? http://www.bathroomsconce.com/how-can-i-design-an-experiment-to-study-light-pollution.html Enjoy our wide selection of bathroom lighting fixtures Thu, 09 Feb 2012 00:10:01 -0700 http://wordpress.org/?v=2.8.4 hourly 1 By: Michel Verheughe http://www.bathroomsconce.com/how-can-i-design-an-experiment-to-study-light-pollution.html/comment-page-1#comment-18771 Michel Verheughe Fri, 30 Jul 2010 02:38:38 +0000 http://www.bathroomsconce.com/how-can-i-design-an-experiment-to-study-light-pollution.html#comment-18771 Build your own photocell. It's fun to use our own tools. There are many places on the internet but here is one: http://home.earthlink.net/~lenyr/photocell.htm Use it in different places like, in the middle of the town, out in the fields, etc. and register the level at the same conditions. I would try to make sure that e.g. the cell pointing at the zenith. Then you should do it a new moon when the moon is not up. Last, you should do it at the same time of the day. Midnight would be good. Good luck with your project! Build your own photocell. It’s fun to use our own tools. There are many places on the internet but here is one:
http://home.earthlink.net/~lenyr/photocell.htm

Use it in different places like, in the middle of the town, out in the fields, etc. and register the level at the same conditions.
I would try to make sure that e.g. the cell pointing at the zenith. Then you should do it a new moon when the moon is not up. Last, you should do it at the same time of the day. Midnight would be good.

Good luck with your project!

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