AAVSO Sudden Ionospheric Disturbance Report June 2022 Observers: A118 A119 A120 A122 A131 A134 A136 A138 A141 A148 A152 A153 A155 A97 YYMMDD Event Peak Importance 220609 0902 1+ 220609 1020 1+ 220609 2259 2+ A153 - QUAL 220610 0549 2 220610 0836 2 220610 1019 2 220610 1032 3+ 220610 1044 3 220610 1059 3 A119 - XRA 220610 1229 2 A136 - QUAL 220610 1328 2 A136 - QUAL 220610 1433 2 220611 1408 1- 220611 2227 1+ A97 - XRA 220612 2140 2+ A153 - XRA 220613 0357 1+ A134 - XRA 220613 0408 3+ A122 - XRA 220613 1002 2+ A131 - QUAL 220613 2125 1 220614 0539 2 A152 - XRA 220614 0540 2 220614 0943 1- 220614 1005 1+ 220614 1111 2 A97 - XRA 220614 1314 1- 220614 1327 2 220614 1328 1+ 220614 1420 2 220614 1425 2 220614 1745 1- 220615 0730 2 A136 - XRA 220616 0352 1- A122 - XRA 220616 0359 1 A152 - XRA 220616 1344 1 220617 0626 1+ 220617 0639 2 220617 1122 2+ 220617 1148 2+ 220617 1315 2 220617 1504 1+ 220617 1827 2 220618 1143 2 220618 1333 2 220618 1411 2 A131 - FLA 220618 2103 1+ 220618 2104 1+ 220619 0651 1 A152 - XRA 220619 2009 2+ 220620 0123 2+ A153 - XRA 220620 0618 2 220620 0807 1 A131 - QUAL 220620 0910 2 A131 - FLA 220620 0945 1+ A131 - QUAL 220620 1458 2 A131 - QUAL 220620 1528 1+ 220620 1609 1 220621 1621 2 220622 0640 1 A152 - XRA 220622 0828 2+ A152 - XRA 220622 1623 1+ A153 - XRA 220622 2133 1 A97 - XRA 220622 2337 1+ A153 - XRA 220623 1110 3+ A118 - XRA 220623 2025 1 220623 2210 1 A97 - XRA 220624 0900 2 220625 1350 1- A152 - XRA 220625 1350 1- A152 - XRA 220625 1405 2 A152 - XRA 220626 0040 1- A122 - XRA 220626 0751 1- 220626 0812 1+ 220627 1841 2 A153 - XRA 220629 2312 2 A153 - XRA 220629 2312 2 A153 - XRA ************************************************** Importance Summary - Jun 2022 1- events: 9 1 events: 10 1+ events: 15 2 events: 28 2+ events: 8 3 events: 2 3+ events: 3 ------------------ Total events: 75