AAVSO Sudden Ionospheric Disturbance Report January 1985 Observers: A-01 A-09 A-19 A-26 A-46 A-49 A-52 YYMMDD Event Peak (UT) Importance 850113 1839 1- 850115 1919 2 850120 2049 2 850121 1015 2 850121 1049 1+ 850121 1419 2+ 850121 1519 2 850121 1655 3 850121 2131 1 850122 1108 2 850123 0732 2+ 850123 1735 1 850124 0558 1 ******************************************* Importance Summary January 1985 1- events: 1 1 events: 3 1+ events: 1 2 events: 5 2+ events: 2 3 events: 1 3+ events: 0 Total events: 13