I wanted to look up the wind run for 30 March of this year. When I recalled the bin file for that day I noticed first that it said 00 for wind run

. I knew that was wrong. As I looked I noticed that the only data recorded that day was at 12am

. Any idea what happened? The day before and the day after are fine. And I have never had the problem before. I have made no changes to anything. Hmmmmm
