Topband: Gottingen speaks

[bobnm7m@cnw.com (Robert Brown)]

Friends in Radio Land -
 
Using Kp magnetic data with a more global reach, the quiet
days in September, with Kp-sums less than 10, were:
 
            Sept. 10, 7, 9, 21 and 1, respectively.
 
while the most disturbed days, with Kp-sums greater than 30,
were:
 
            Sept. 23, 29,30, 26 and 15, respectively.
 
Add the usual 27 dats for another solar rotation and you
will see how to proceed.
 
73,
 
Bob, NM7M