Test on Forecasts for April 22, 2002

There were W and D g/m intervals during April 22.
 

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