On 13/06/2018 10:38, Ian Deans via Groups.Io wrote:
I have noticed a marked drop in the TP1 signal over the last 48 hours or so. The TP2 signal appears nominal and on occasions can actually be marginally higher than the TP1 signal.========================================================================
I can confirm a similar situation here with TP1. As with David I always see a large difference with TP2 which is rarely less than 1.0dB lower than TP1.
I have spent a lot of time adjusting my 1.0 metre dish (ground level) including skew etc., etc. but cannot improve my TP2 signal.
Typically TP1 is about 12.8-13.2 in good weather (but not at present) and only once seen TP2 above 12.0 since the transponder first started.