Test on Forecasts for January 3, 1999

There were W and D g/m intervals during Dec. 3.
 

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