WSPR with 50mW

Last week it was a holiday week for me.
I planned a few days to Bolsward (Friesland) and the other days I was in the village of Zuidlaren in JO33IC. On this location I wanted do some wspr experiments, it’s the village where my mother lives.
Mondayevening I switch on my equipment for WSPR, start on 30M. In combination with the attenuator I wanted to transmit with 50mW, but………….
I saw lines on my screen but no decodes. Very strange, I saw a kind of delay in the start on the screen. I was searching on the internet to see if this is a problem in combination with Windows 7, I found nothing. I never had this on my Laptop with XP.
In a Dutch forum I found something about the time synchronisation. I changed this to time.kpn.net .
On this tuesday I made a few cw qso’s, the most on 30M, with different stations in Europe.

During my stay in Friesland, we also visited the city of Harlingen. I toke a photo of the lighthouse in this place. The lighthouse is no longer in use but at a hefty price you can sleep here for a night.On Friday I came back from Bolsward and start up the equipment for WSPR. This time I saw decodes on my screen and stations saw also my transmissions.
Was “time.kpn.net” the solution? I’m not sure but it can be.
Saturday May 21, 14 different stations received my 50mW signals.

Saturdayevening it was time to go home.
It was a good feeling that I solved the problem to work WSPR on my new Laptop with Windows 7. Does anyone else have this experience?

73, Tjeerd (Gose) - PA3GNZ