Test on Forecasts for January 6, 1999

There were W and MI g/m intervals during Dec. 6.
 

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