On Tue, 2 Dec 2003 10:24:57 -0600, Steve Dufour wrote
(in message <744cc401.0312020824.174dddaa@posting.google.com>):

From:         stevejdufour@yahoo.com (Steve Dufour)
Newsgroups:   alt.culture.outerspace, alt.sci.seti, alt.alien.research, 
alt.astronomy

Seeing Extraterrestrials

By Seth Shostak Senior Astronomer, SETI Institute Space.com

China's Great Wall may, indeed, be a whale of a wall, but you can't see it 
from space with your naked eye.

snip

Why worry about them seeing us when with a radio telescope no better than the 
first one would point us out from as far away as 90 or 100 light years, 
certainly it would find us from 50 light years. 
-- 
Harry F. Leopold
aa #2076
AA/Vet #4
The Prints of Darkness

"Your God wears fuzzy, pink, bunny slippers."