AAVSO Sudden Ionospheric Disturbance Report
January 1984
Observers:
A-01 A-09 A-19 A-26 A-28
A-46 A-49 A-50 A-52
YYMMDD Event Peak (UT) Importance
840108 2018 1
840111 1835 1+
840112 1915 1-
840112 1930 1+
840113 1701 1-
840120 1419 3
840120 1743 2
840120 2342 1
840121 1600 1-
840121 1951 1-
840122 0615 1-
840122 2059 1
840123 0838 1+
840123 1601 1-
840123 1653 1
840124 0417 1-
840124 0631 1-
840124 0809 1-
840124 0902 1+
840125 0745 1-
840125 0802 1+
840126 0549 1-
840126 1534 1+
840126 1630 2
840126 1722 1
840127 0703 2+
840127 1404 1
840127 1444 1-
840127 1659 1-
840127 1905 1
840128 0719 1-
840128 0738 2
840128 1537 2
840128 1801 1
840128 2159 1-
840129 2246 1
840130 0444 2+
840131 0703 1-
840131 0732 2+
*******************************************
Importance Summary January 1984
1- events: 16
1 events: 9
1+ events: 6
2 events: 4
2+ events: 3
3 events: 1
3+ events: 0
Total events: 39