AAVSO Sudden Ionospheric Disturbance Report October 2018 Observers: A118 A119 A120 A122 A125 A131 A138 A141 A142 A143 A146 A147 A149 A94 YYMMDD Event Peak Importance 181000 0000 1- 181012 0405 2 181012 1333 1 181012 1413 1 181013 1334 1+ A147 - XRA 181013 1334 1+ A147 - XRA ************************************************** Importance Summary - Oct 2018 1- events: 1 1 events: 2 1+ events: 2 2 events: 1 2+ events: 0 3 events: 0 3+ events: 0 ------------------ Total events: 06