AAVSO Sudden Ionospheric Disturbance Report 
     January 1988
  
     Observers:
     A-01   A-03   A-09   A-19   A-26   
     A-49   A-50   A-59   
     
     YYMMDD      Event Peak (UT)   Importance
     880102         2135                2+ 
     880107         1735                1+ 
     880108         1730                1+ 
     880109         1531                1+ 
     880113         1607                1+ 
     880114         1500                1  
     880115         1714                2  
     880116         1745                1  
     880127         1711                2  
     880127         2023                1+ 
     880128         1828                2  
     880131         1547                1+ 
     *******************************************
     Importance Summary January 1988
        1- events:  0
        1  events:  2
        1+ events:  6
        2  events:  3
        2+ events:  1
        3  events:  0
        3+ events:  0
     Total events:  12