This was possible with your help. Brian Jordan also inspired to me to continue it when I see CAT17 at BATC . Digitwist is a cheap and easy way to move the antenna.
Maybe someday HamTv change black to some video or chart , at least colour Bars?. It is difficult to speak to others hams that I could download video from ISS having a "black video " to show Hi Hi.
Maybe also someday others South America Hams involved and work with ARISS project with locals schools. I think we need Chile Uruguay and a couple of Brazilian ground stations. I am dreaming only....
Next Step: place the antenna in a better location to improve the reception at low angles. Now I have some trees blocking the horizont. 73,Fernando,LU1HKO.