Internet links

Newsgroups and Forums
sci.astro.satellites.visulal-observe
Newsgroup about visual observations
www.aus-city.com/cgi-bin/ultimatebb.cgi
Satellites related forums
groups.yahoo.com/group/OrbitronSoftware
Orbitron yahoo group
Web sites
www.stoff.pl
Orbitron/my homepage (updates, support)
www.celestrak.com
Satellites: TLE, documentation, software
www.satellite.eu.org/satintro.html
Visual Satellite Observer's Home Page
www.geocities.com/CapeCanaveral/Hangar/1668/high-alt.htm
The High Altitude Satellite Observers Home Page
sattrackhouston.com
Information about satellite tracking and observing
www.heavens-above.com
Online predictions (ISS, Iridium, Planets...)
www.worldtimezone.com
World time zones
www.amsat.org
Radio Amateur Satellite Corporation
sp9gkm.republika.pl
SP9GKM, Radio Amateur web page (PL)
spaceflight.nasa.gov
NASA spaceflight
earth.jsc.nasa.gov
NASA Earth photo
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