Hi Stefan,

Maybe the ground-wave propagation curves in this ITU document shed
some light? In this document there are curves for sea water (various
salinity levels), fresh water and land (various conductivity).

https://www.itu.int/dms_pubrec/itu-r/rec/p/R-REC-P.368-9-200702-I!!PDF-E.pdf

73, Dimitris VK1SV/VK2COW


2015-06-18 10:20 GMT+10:00 DK7FC <[email protected]>:
> Hi Edgar,
>
> Am 18.06.2015 01:02, schrieb edgar:
>
> Hi Stefan,
>
> Was there some assistance from the terminator?
>
> I don't think so, it is not on the path.
>
>
> Are the results the same in full daylight path?
>
> In full daylight i'm getting weak decodes by PA staions (Netherlands) from
> time to time, close to the detection limit. No chance above 400 km.
> As soon as the terminator comes to Spain (EA), you can see new detections
> there. It is interesting to watch in the evening..
>
> 73, Stefan
>
>
> Regards, Edgar
> Moonah, Tasmania.