SpaceDev Small Satellites
- Details of several small and micro satellite missions.
- http://www.spacedev.com/spacedev_micro_nano_sats.php

MDA Federal Inc
- Uses GIS and satellite remotely sensed data for worldwide weather and agricultural forecasts, flood prediction, petroleum, hydrologic and mineral resource exploration and environmental monitoring.
- http://www.mdafederal.com/

Cajun Advanced Picosatellite Experiment
- The University of Louisiana at Lafayette Electrical and Computer Engineering Department's picosatellite experiment.
- http://cape.louisiana.edu

The Satellite Place
- Information on satellite TV and radio.
- http://www.thesatelliteplace.com/

Best-in-Space
- Industry portal with variety of information and news on space systems and space companies in Europe.
- http://www.best-in-space.com/

Matthias Lehmann
- Provides satellite information, software and calculations, mainly for television, audio, video, intercom transmissions, link budget calculation and SNG. Written for SNG and radio technicians (amateurs).
- http://home.pages.at/mlehmann/

Small Satellites Home Page
- Historical archive and resource for small satellite missions. The page is maintained by researchers in the Surrey Space Centre at the University of Surrey, UK.
- http://centaur.sstl.co.uk/SSHP/

Intelsat
- Satellite communications with Intelsat, a leading satellite service provider of voice, data, and Internet solutions.
- http://www.intelsat.com

AIM Satellite Mission
- The science and outreach sites for NASA's planned AIM (Aeronomy of Ice in the Mesosphere) mission, aimed at studying Polar Mesospheric Clouds (PMCs).
- http://aim.hamptonu.edu

Unmanned Space Experiment Recovery System
- Project overview and data on a Japanese spacecraft with a re-entry module for materials experiments.
- http://www.usef.or.jp/english/f3_project/users/f3_users.html

WorldSat International Inc.
- A producer of satellite maps and posters, atlas of the world, earth globes, interactive cd-roms, and stock photography.
- http://www.worldsat.ca

SaVi satellite constellation visualization
- Software to view the movement of multiple satellites in two and three dimensions. View Iridium, Teledesic and Globalstar on your desktop.
- http://savi.sourceforge.net/

Eurimage
- Multi-mission satellite remote sensing data.
- http://www.eurimage.com/

HESSI Modal Survey FEM Verification
- Modal survey of the HESSI spacecraft. Objective was to identify the natural frequencies, the damping factors and the mode shapes.
- http://www.navcon.com/CaseStudy_7.htm

AMSAT AO-40, Phase 3-D
- Satellite for all radio amateurs in the world.
- http://www.ralfzimmermann.de/phase3d/

Surrey Satellite Technology Limited
- News and information about this commercial wing of the Surrey Space Centre at the University of Surrey. Includes details of the company, its satellites, services and missions.
- http://www.sstl.co.uk/

Simplesat
- An attempt to design, construct, and fly an inexpensive 3- axis stabilized spacecraft with optical science gathering capability.
- http://ltpwww.gsfc.nasa.gov/simplesat/

Cross in Space
- The cross in space satellite in orbit at 400 miles high.
- http://www.blessitt.com/crossinspace/index.html

Student Nitric Oxide Explorer
- SNOE is a small scientific satellite that is measuring the effects of energy from the sun and from the magnetosphere on the density of nitric oxide in the Earth's upper atmosphere.
- http://lasp.colorado.edu/snoe/

Lloyd's Satellite Constellations
- Information on Iridium, Teledesic, Globalstar, Orbcomm, ICO Global, Ellipso, Skybridge and other systems, as well as general information on satellites.
- http://www.ee.surrey.ac.uk/Personal/L.Wood/constellations/

Satellite Science
- Provides access to a wide variety of satellite information, news and documents from satellite world.
- http://www.satellitescience.com/

How Stuff Works: Satellites
- Simple 10-part tutorial description helps you understand how satellites work, what they contain and how they get into orbit.Basic level.
- http://www.howstuffworks.com/satellite.htm