I've been watching the shuttle mission on the K6BEN [qrz.com] amateur TV repeater near San Jose, which is on 421.25Mhz, the same as cable (not broadcast) channel 57, through my VCR and with a Yagi I made [wa5znu.org] from a magazine article. The NASA Ames Amateur Radio Club is providing the feed [nasa.gov] with a 1.2GHz uplink to the repeater. They also have shuttle audio [nasa.gov] on two meters, and I can receive that with my VX-2R HT [universal-radio.com].
So Much for Licensing and Registering Assault Weapons
34 minutes ago