Hi Signal of Arissat-1 TPL over Brazil today ; http://www.youtube.com/watch?v=Pyc-OZuV4OA Suddenly the signal almost disappear and after some minutes , back very weak . 73 PY5LF LUCIANO FABRICIO Curitiba-PR-Brazil GG54jm <http://www.qrz.com/db/py5lf> http://www.qrz.com/db/py5lf