73Ham.org callsign lookup
Manufacturers & Distributors:
Kenwood
Yaesu
Icom
Alinco Electronics
Amateur Electronic Supply (AES)
Ham Radio Outlet (HRO)
Space Info:
AMSAT Home Page
Orbital Information Group-satellite keplarian data
Shuttle Amateur Radio Experiment
More Sarex Info-dead link
NASA Human Spaceflight
Hubble Space Telescope Home Page
Tracking Mir
Ashley's Amateur Radio Space Links-WB5OTD
North Texas Balloon Project-dead link
South Texas Balloon Launch Team
EOSS - Edge of Space Sciences Home Page
Shuttle Launch Countdown Home Page
Shuttle Liftoff Home Page
Shuttle Countdown Status Home Page-Shows updated countdown clock.
Current Shuttle Status