Test on Forecasts for May 13, 2001

There were W and D g/m intervals during May 13.
 

Q D W MI MO S MA E Ap>20
Sun 0 1 1 0 0 0 0 0 0.5
SSM 0 0 0 0 0 0 0 0 0.0
SEC 0 0 1 0 0 0 0 0 0.0
1