AAVSO Sudden Ionospheric Disturbance Report 
     September 1986
  
     Observers:
     
     YYMMDD      Event Peak (UT)   Importance
     No SID Events Recorded
     *******************************************
     Importance Summary September 1986
        1- events:  0
        1  events:  0
        1+ events:  0
        2  events:  0
        2+ events:  0
        3  events:  0
        3+ events:  0
     Total events:  0