We are in Ruzaevka, a small town near Saransk, the regional capital of Mordovia, Russia. Ham radio operator Dmitry Pashkov, photographer Sergei Karpov, and I climb the roof of the local technical college. Sergei and I are on the roof because we are interested in so-called bottom-up space exploration. Dmitry works at this college as an IT specialist. It is a cloudy day in March, and there is a cold wind on the roof, still icy from the winter. Dmitry promises to show us how to get an image of the European part of Russia using an American weather satellite. (read more...)