On Jan 15, 5:10*am, Dave wrote:
RHF wrote:
- *.
- *.
DXing : About the Grey-Line Propagation
-aka- "Terminator" Day-to-Night [Solar] Global Image Maps
http://groups.google.com/group/rec.r...12b4ab4af9c9b9
*.

- I have a Geochron (inherited; I'd never pay
- that much money for such a thing).

Buying one of these would be much 'cheaper'
eBay : WORLD WATCH "Screen Saver"
NEW DOWNLOAD VERSION [Geochron]
http://cgi.ebay.com/_W0QQitemZ390022120127