Hi My QSO with PY4ZBZ today via TPL in better conditions (less noise). Also we can see the moment when the TPL turn off after 40 seconds without sun light , I think. http://www.youtube.com/watch?v=oJ2Gujm2vtc 73 PY5LF LUCIANO FABRICIO Curitiba-PR-Brazil GG54jm <http://www.qrz.com/db/py5lf> http://www.qrz.com/db/py5lf