NASA SkyWatch
- A tool that helps you know when or where to look to see the station or other spacecraft in the night sky.
- http://spaceflight.nasa.gov/realdata/sightings/
ON6MU Space and Satellite
- Satellite information, ISS information, ISS software, NASA Live TV, images, Kepler data, and links.
- http://users.belgacom.net/hamradio/sat-info.htm
Visual Satellite Observer
- Provides information on all facets of visual observation.
- http://www.satobs.org/
Tiger Map Server
- Map service to find their exact latitude and longitude of observing area location.
- http://tiger.census.gov/cgi-bin/mapbrowse-tbl
SoCal Sky Lights
- Schedule for rocket launches with information for iridium flares, meteor showers, ISS and space shuttle, and delta launches.
- http://www.socal-skylights.org/
Jonathan's Space Report
- Issued twice a month, and describes all space launches, including piloted missions and automated satellites.
- http://www.planet4589.org/space/jsr/jsr.html
The Falcon's Nest
- Personal notes from an enthusiast, images, and radio frequencies and voice.
- http://home.earthlink.net/~w0dfi/2nd.html
AstroSpider
- Solar system and deep sky galleries, remote images, images of satellites, and equipment information.
- http://www.astrospider.com/
Iridium Flares
- Article containing information, predictions, and further links.
- http://www.assa.org.au/observing/iridium/
Orbitessera
- Spacecraft information, orbital data and Keplerian elements, radio frequencies, software information, orbital mechanics background information, radio and antenna tracking interfaces, and links.
- http://www.orbitessera.com
Visual Satellite Observation in Maryland
- Information on passes for area with sections on NASA TV, ISS, and latest TLE downloads.
- http://hometown.aol.com/mir16609/