https://ei7gl.blogspot.com/2021/03/the-dl7apv-8-x-9-element-antenna-array.html
EI7GL....A diary of amateur radio activity: The DL7APV 8 x 9 Element Antenna Array for Band 2...
One of my interests is listening for long distance radio signals on the 88 to 108 MHz band which is otherwise known as Band 2 or as simply...