>>Here is a very good map to find a dark place: and here is where they get there dataset: https://dataservices.gfz-potsdam.de/contact/showshort.php?id=escidoc:

>>Here is a very good map to find a dark place: and here is where they get there dataset: https://dataservices.gfz-potsdam.de/contact/showshort.php?id=escidoc:1541893&contactform https://dataservices.gfz-potsdam.de/contact/showshort.php?id... Thank you btw. Informative post.