reply to baess
Re: Nasa TV in the future? No I didn't. What part of NASA Television Is On Satellite AMC-18C do you not comprehend?
Put up a satellite antenna. Point it to the AMC 18 satellite at 105 degrees West. Tune into NASA TV HD for free with the signal that you are now receiving over the air.
The page I linked has all the information you need to tune into NASA via satellite antenna.