The folks at spaceweather.com report that the International Space Station AND the Nano-Sail D satellite will be visible from North America this week. They provide a very handy on-line tool that lets you know when and where to look:
http://spaceweather.com/flybys/?PHPSESSID=iem8ec1ep115mnga8hjhh5p8p0
Here is an amazing image taken by an amateur astronomer in Florida:
Finding Your Best Crystal Radio 'DX Diode' (Part 2)
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Readers may recall my summertime blog, "*Finding Your Best Crystal Radio
‘DX Diode'*". It described a theoretical method I tried in order to see
which o...
3 hours ago
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