Note to Broadcasters and Cable Television providers:<br /><br />The analog satellite signal used to broadcast feeds and other programming on NASA Television will soon become digital. Your access to NASA TV content will be impacted by this upgrade in technology.<br /><br />Important Information As NASA Television Prepares To Go Digital<br /><br />For those with satellite dishes in the continental United States, NASA TV is broadcast on AMC-6, transponder 9, C-Band, located at 72 degrees west longitude. The frequency is 3880.0 MHz. Polarization is vertical and audio is monaural at 6.8 MHz. This is a full transponder service and is operational 24 hours a day.<br /><br />For those who live in Hawaii or Alaska, NASA TV is broadcast on AMC-7, transponder 18, C-Band, located at 137 degrees west longitude. The frequency is 4060.0 MHz. Polarization is vertical and audio is monaural at 6.8 MHz. This is a full transponder service and is operational 24 hours a day.<br /><br />Mission audio is also available during crew working hours -- 1:30 a.m. - 4:30 p.m. Central Time daily -- on AMC-9, Transponder 13, with a frequency of 3960 Mhz.<br /><br />Many cable television companies throughout the United States provide a channel for such coverage during missions. If you are unable to find NASA TV on your cable television system, you may want to contact your service provider.