Test on Forecasts for January 1, 1999

There were MI and MO g/m intervals during Dec. 1.
 

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