AAVSO Sudden Ionospheric Disturbance Report November 1992 Observers: A-03 A-09 A-40 A-50 A-59 A-61 A-62 A-63 A-65 A-66 A-67 A-68 A-69 A-70 A-71 A-72 A-73 A-74 A-75 A-76 A-77 A-78 YYMMDD Event Peak (UT) Importance 921101 1008 1- 921101 1147 1+ 921101 1239 1- 921101 1529 1 921101 1606 1- 921101 2042 1 921102 0259 2+ 921102 1051 1- 921103 1730 1 921103 1959 1+ 921104 0459 2 921104 1103 1 921104 1512 1+ 921104 1808 1- 921105 0828 1- 921105 0911 1 921105 1325 1- 921105 1603 1- 921105 2040 2+ 921106 1203 1- 921106 1422 1- 921107 1629 2+ 921108 0853 1- 921108 1313 1 921108 1422 1- 921108 1503 1 921108 1525 1- 921108 1547 1- 921109 0201 1- 921109 1434 1 921109 1731 2 921110 0954 1 921110 1206 1- 921110 1414 1 921110 1628 1+ 921110 1730 1- 921110 1955 2 921111 1800 1- 921112 0010 2+ 921112 2122 2+ 921112 2230 1 921113 1600 3+ 921114 1129 2 921115 0845 1 921115 0954 1- 921115 1155 1 921115 1914 2 921116 1424 1 921116 1606 1- 921116 1626 1+ 921116 1720 1- 921116 1741 1- 921116 1913 1+ 921116 1957 1 921116 2030 1 921116 2140 1+ 921116 2306 1- 921117 0832 1- 921117 1201 1- 921118 1244 2+ 921118 1942 3 921119 0302 1 921119 1019 1- 921119 2029 2+ 921121 1430 1- 921121 2000 1- 921122 1141 1 921122 1306 1 921122 1717 1 921122 1800 1 921123 0706 1 921123 0852 1 921123 0912 1 921123 0944 2 921123 1357 1 921123 1645 1 921123 1745 1- 921123 1930 2+ 921123 2023 1- 921124 0843 1+ 921124 1003 1- 921124 1345 1+ 921124 1424 1+ 921124 1558 2+ 921124 2035 2 921125 1222 1- 921125 1610 2+ 921125 1752 1+ 921126 1126 1+ 921126 1156 1+ 921126 1246 1- 921127 1403 1- 921128 1558 1- 921128 1614 1+ 921128 1934 1+ 921128 2017 1 921129 1232 1 921129 1815 1 921129 1945 2+ 921130 0700 1- 921130 0932 1- 921130 1306 1- 921130 1514 1- 921130 1928 2 921130 2026 1- 921130 2240 1- ******************************************* Importance Summary November 1992 1- events: 41 1 events: 29 1+ events: 15 2 events: 8 2+ events: 11 3 events: 1 3+ events: 1 Total events: 106