AAVSO Sudden Ionospheric Disturbance Report February 2003 Observers: A29 A50 A52 A83 A84 A87 A93 A96 A97 A99 A102 A103 A107 YYMMDD Event Peak Importance 030201 0614 1+ 030201 0744 1- 030201 0904 2+ 030202 0543 1- 030202 0637 1- 030202 0908 1+ 030203 0458 1- 030206 0348 3 030211 1730 1 030212 0544 2 030212 1611 1 030214 0211 2+ 030214 0526 1+ 030214 0636 1 030214 0911 2+ 030214 0918 1+ 030215 0758 3 030215 0847 3 030221 0508 1 030221 0611 2 030221 0715 1+ 030221 1439 1+ 030221 1514 1- 030221 1725 2+ 030222 0511 1+ 030222 0930 1+ 030228 0630 1 ************************************************** Importance Summary - Feb 2003 1- events: 5 1 events: 5 1+ events: 8 2 events: 2 2+ events: 4 3 events: 3 3+ events: 0 ------------------ Total events: 27