Anyone here familiar with narrow band TV? I've been looking at ways of transmitting video over long distances. The quality of the video is not as important as getting the video. As long as the horizon can be seen it's good enough. My goal here is to increase the range we can receive live video with less expensive radio gear. The quality of the NASA video received from the moon is quite good enough. 10 fps is a high enough frame rate. I cant figure out however if this was actually a live transmission without delay for processing. Can narrow band be received live in real time or is it saved processed and then rebroadcast? Monroe