AAVSO Sudden Ionospheric Disturbance Report November 2012 Observers: A102 A118 A119 A120 A122 A125 A131 A132 A133 A134 A94 A96 A97 YYMMDD Event Peak Importance 121105 1205 1+ A132 - XRA 121105 1839 1 A94 - XRA 121107 2204 1- A134 - QUAL 121108 0223 1- A122 - XRA 121108 2159 3+ A125 - QUAL 121108 2218 1- A125 - QUAL 121109 0547 2+ A125 - QUAL 121110 1058 1- 121110 1643 1- A125 - QUAL 121110 1933 1- A125 - QUAL 121110 2212 2+ A134 - QUAL 121111 0233 3 A122 - XRA 121111 0528 2 A102 - XRA 121111 1223 3+ A125 - QUAL 121111 1900 1 A125 - XRA 121112 1022 1- 121112 1213 2 121112 1853 1 121112 1957 2+ A134 - QUAL 121112 2054 1+ A134 - QUAL 121112 2138 2 A134 - XRA 121112 2240 1 A125 - XRA 121112 2328 3 A122 - XRA 121113 0123 1+ 121113 0204 2+ 121113 0551 2+ 121113 0659 1 121113 0807 1- A131 - XRA 121113 1012 1- 121113 2055 1 121113 2337 1+ A134 - QUAL 121114 0224 2 A133 - XRA 121114 0405 2 121114 1344 1+ 121114 1454 1 A94 - QUAL 121114 1827 1- A125 - XRA 121114 2030 1+ A125 - QUAL 121114 2149 3+ A125 - QUAL 121115 0436 2 121115 0801 1- 121115 0808 1 A131 - XRA 121115 1251 1+ 121115 1431 1- 121116 1538 1+ 121117 1606 1- A119 - XRA 121117 1812 1 A94 - XRA 121118 0410 2+ 121118 1307 1- 121120 0203 2+ 121120 0634 1+ 121120 1242 2 121120 1351 1- 121120 1526 2 121120 1925 1 A97 - XRA 121121 0412 2+ A120 - FLA 121121 0657 2 121121 0941 2 121121 1454 3 A125 - QUAL 121121 1528 2+ 121121 1534 2+ 121121 2108 3+ A125 - XRA 121122 1538 1- A125 - XRA 121122 1600 1- A125 - XRA 121123 1213 1- 121123 1659 3+ A125 - QUAL 121123 1710 1- A125 - QUAL 121123 1931 1- 121124 1340 1+ 121126 1011 1- A131 - XRA 121126 1041 1- A131 - FLA 121126 1146 1- 121126 1211 1- 121126 1238 1 121127 0211 2 121127 0455 1- A120 - XRA 121127 1132 1 121127 1331 1 121127 1355 2+ A132 - QUAL 121127 1558 1- 121127 2314 2+ A134 - XRA 121128 0246 1+ A134 - XRA 121128 1138 1 121128 1225 2 121128 1800 1+ A94 - XRA 121128 2123 2 121129 0228 1+ A134 - XRA 121129 0658 2 A134 - XRA 121129 0849 1- A131 - XRA 121129 1118 1- 121129 1150 1 121129 1203 2 121129 1906 1- 121129 2145 3+ A125 - XRA 121130 1703 2 121130 1721 2 A97 - QUAL 121130 1746 1- ************************************************** Importance Summary - Nov 2012 1- events: 30 1 events: 15 1+ events: 13 2 events: 17 2+ events: 12 3 events: 3 3+ events: 6 ------------------ Total events: 96