Since July of this year, about the time WU had a bunch of server troubles, my station (KNJWASHI3) has been showing a graph and data for UV. Problem is, I don't have a UV sensor, only solar radiation. The reply to my service ticket to WU was that I am sending this UV data. How is this possible? I have a Davis VP2 with an add on solar radiation sensor. I use WL to send the data to WU. Is there a way to check WL to see exactly what data is being sent to WU? This problem seems to have cropped up after another member noticed archive data prior to July had disappeared from their station. I noticed the same thing for my station and sent a service ticket. WU told me they had server troubles at that time, and restored my archived data. Since about that time, I have been showing this phantom UV data.