Greifenburg, day 2-3

We had more NV winds and some difficult conditions. I got sick and did not fly on Tuesday, Arnt and Marcus flew the course we set, and we did some theory and discussions at night.

Yesterday was forecasted to be unstable, and we got thunder and lightning at 12:15 on the takeoff. It rained all night, and forecast for today is not good, but the sun is shining now just after 9 in the morning.