Helical Antenna LNB

This is an L-BAND helical antenna that one can mount on a KU Band satellite dish. It requires some off-the-shelf components such as long M10 threads, copper blank PCB, and enamel-coated copper wire.

I tried receiving images from GK-2A (South Korean weather satellite) and got some excellent results. (https://vksdr.com/xrit-rx/)

I did get partial images from Elektro L3 and hope this will work for any GOES satellite.