A special thanks to my friends Lorenzo I1KDO and Max IZ1GCV for all work over my house top and Roby IW1AVR for beacon keyers made for me.
A second special thanks to my friend and great Ham's material resealler Giorgio IZ1EZN, boss of DAE Telecommunications, for all equipments and time donated me.
Thanks to my friend and great antenna engineer and Ultrabeam fouder Enzo IK1DYS. Also thanks to Paolo IZ2ANW actual CEO of AntennaHub, italian Ultrabeam distributor.
Thanks to my friend Justin G0KSC designer and producer of my LFA 50Mhz antenna.
Thanks to Goran YU1CF designer and producer of my 144MHz & 50MHz Yagi antennas.