Cool Amateur Radio images

Some cool Amateur Radio images:

IMG_3872: 2m Yagi Antenna

Image by ac4lt
This was our primary antenna. It is a six element yagi with both horizontal and vertical elements to make it circularly polarized. It was sitting on an alt-az rotator so it could track the ISS across the sky.

IMG_3884: 2m Vertical

Image by ac4lt
This was the tertiary antenna. Not at all ideal for satellite communications, but very simple and reliable.

CRW_7973

Image by ac4lt