On 09/06/2021 16:36, Dave Plowman (News) wrote:

I sort of assumed with a 1 metre dish it would be pretty tolerant. Find
any one of the Astra group and the others would be OK. But not so -
obviously.


If you look at the full spectrum at 28E on an analyser and gently pull
at the rim of the dish you can see some signals strengthen whilst others
weaken.

Bill