Yet again

We had a sunny but partially cloudy day on Thursday. The solar MeshAP came up around 12:30 PM and was up for only a few hours. The battery charge is holding less and less each time the Solar MeshAP is active. Lack of Sun light is what causing the problem. On Saturday the observation will stop. I believe that everyone is getting the point that in Fall the solar activity is low and that it cannot sustain continuous operation. Even by providing efficient panels a large investment in batteries and high powered solar panels are required.