AAVSO Sudden Ionospheric Disturbance Report July 2001 Observers: A50 A62 A63 A80 A84 A87 A93 A95 A96 A99 YYMMDD Event Peak Importance 010708 1147 2 010708 1350 2 010708 1618 2 010708 2037 2 010709 0745 2+ 010711 1708 2+ 010714 1800 1 010714 2132 2+ 010715 0700 3+ 010715 1410 2 010719 1010 2 010728 1350 2+ 010730 0836 2 010730 2044 2+ 010731 1212 2 010731 1725 2 ************************************************* Importance Summary - Jul 2001 1- events: 0 1 events: 1 1+ events: 0 2 events: 9 2+ events: 5 3 events: 0 3+ events: 1 ------------------ Total events: 16