Test on Forecasts for December 30, 1999

There were Q and D g/m intervals during Dec. 30.
 

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