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The ezGal510 plot needs a lot of data to fill, so it is hard to avoid data gaps. The plots

From John at SARA Feb 2025: Hello,         The signals that we receive consist of a ground wave and

The ezGal510 plot needs a lot of data to fill, so it is hard to avoid data gaps. The purpose

So far, only 4 elevations on both radio telescopes. Difference between this data and previous data is that each data

I was very impressed with this very well developed project presented by SKAO on their stand at European Astrofest February

I prepared this diagram of 1420 MHz telescope. Andy

Alex Pettit, of SARA, has recommended a design for making a cantenna based on using aluminium roof flashing wraped in

click on link below for instructions: https://www.astronomy.me.uk/wp-content/uploads/2025/02/Calculating_patabolic_dish_focal_point_2024.pdf

There have been many expert and knowledgeable comments about cantenna feed design on this group and on the SARA RTOP