AAVSO Sudden Ionospheric Disturbance Report
Observer: ?RG?
Station: BZ20

40   220402  1740 1810 1745                 1+    5BZ20              ?RG?
40   220429  1805 1840 1815                 2     4BZ20              ?RG?
40   220430  0525 0555 0535                 1+    5BZ20              ?RG?
40   220430  1335 1400 1350                 1     5BZ20              ?RG?


AAVSO Sudden Ionospheric Disturbance Report
Observer: ?RG?
Station: TA21

40   220402  1320 1540 1355                 3+    5TA21              ?RG?
40   220402  1740 1805 1745                 1     5TA21              ?RG?
40   220403  1250 1410 1310                 2+    5TA21              ?RG?
40   220406  1000 1055 1025                 2+    5TA21              ?RG?
40   220409  1105 1215 1125                 2+    5TA21              ?RG?
40   220415  1035 1350 1100                 3+    5TA21              ?RG?
40   220415  1350 1515 1400                 2+    5TA21              ?RG?
40   220416  0850 0940 0905                 2+    5TA21              ?RG?
40   220416  1115 1210 1145                 2+    5TA21              ?RG?
40   220416  1450 1520 1500                 1+    5TA21              ?RG?
40   220418  0745 0845 0750                 2+    5TA21              ?RG?
40   220418  1010 1120 1030                 2+    5TA21              ?RG?
40   220418  1415 1450 1430                 2     5TA21              ?RG?
40   220419  0950 1025 0955                 2     5TA21              ?RG?
40   220420  1230 1340 1255                 2+    5TA21              ?RG?
40   220421  1250 1345 1300                 2+    5TA21              ?RG?
40   220422  1220 1245 1235                 1     5TA21              ?RG?
40   220422  1320 1455 1330                 3     5TA21              ?RG?
40   220429  1805 1840 1810                 2     4TA21              ?RG?
40   220430  0840 0900 0855                 1     5TA21              ?RG?
40   220430  0950 1120 1000                 3     5TA21              ?RG?
40   220430  1120 1210 1130                 2+    5TA21              ?RG?
40   220430  1340 1450 1350                 2+    5TA21              ?RG?


AAVSO Sudden Ionospheric Disturbance Report
Observer: ?RG?
Station: WU22

40   220402  1320 1555 1350                 3+    5WU22              ?RG?
40   220402  1740 1805 1745                 1     5WU22              ?RG?
40   220403  1250 1430 1310                 3     5WU22              ?RG?
40   220406  1000 1135 1035                 3     5WU22              ?RG?
40   220409  1100 1210 1125                 2+    5WU22              ?RG?
40   220415  1035 1350 1100                 3+    5WU22              ?RG?
40   220415  1350 1550 0008                 3     5WU22              ?RG?
40   220416  0840 0950 0905                 2+    5WU22              ?RG?
40   220416  1120 1205 1140                 2     5WU22              ?RG?
40   220416  1450 1550 1500                 2+    5WU22              ?RG?
40   220418  0745 0850 0750                 2+    5WU22              ?RG?
40   220418  1010 1120 1030                 2+    5WU22              ?RG?
40   220418  1410 1455 1425                 2     5WU22              ?RG?
40   220419  1055 1125 1105                 1+    5WU22              ?RG?
40   220419  1355 1435 1410                 2     5WU22              ?RG?
40   220420  0940 1055 0955                 2+    5WU22              ?RG?
40   220420  1230 1350 1300                 2+    5WU22              ?RG?
40   220421  1250 1335 1300                 2     5WU22              ?RG?
40   220422  1215 1300 1230                 2     5WU22              ?RG?
40   220422  1320 1435 1330                 2+    5WU22              ?RG?
40   220429  0725 0800 0735                 2     5WU22              ?RG?
40   220429  1805 1825 1810                 1     4WU22              ?RG?
40   220430  0740 0825 0755                 2     5WU22              ?RG?
40   220430  0835 0905 0850                 1+    5WU22              ?RG?
40   220430  0950 1120 1000                 3     5WU22              ?RG?
40   220430  1120 1225 1130                 2+    5WU22              ?RG?
40   220430  1340 1500 1355                 2+    5WU22              ?RG?


AAVSO Sudden Ionospheric Disturbance Report
Observer: ?RG?
Station: QD22

40   220402  1305 1620 1335                 3+    5QD22              ?RG?
40   220403  1255 1350 1305                 2+    5QD22              ?RG?
40   220406  1005 1125 1020                 2+    4QD22              ?RG?
40   220409  1100 1155 1125                 2+    5QD22              ?RG?
40   220415  1040 1540 1055                 3+    5QD22              ?RG?
40   220416  0850 0930 0905                 2     5QD22              ?RG?
40   220416  1115 1150 1130                 2     5QD22              ?RG?
40   220416  1445 1555 1500                 2+    5QD22              ?RG?
40   220417  1605 1640 1610                 2     5QD22              ?RG?
40   220418  0740 0935 0750                 3     5QD22              ?RG?
40   220418  1010 1105 1025                 2+    5QD22              ?RG?
40   220418  1415 1450 1425                 2     5QD22              ?RG?
40   220418  1720 1755 1730                 2     5QD22              ?RG?
40   220419  0950 1020 0955                 1+    5QD22              ?RG?
40   220420  0940 1035 0955                 2+    5QD22              ?RG?
40   220420  1240 1330 1250                 2+    5QD22              ?RG?
40   220421  1250 1320 1300                 1+    5QD22              ?RG?
40   220422  1215 1255 1230                 2     5QD22              ?RG?
40   220422  1320 1405 1325                 2     5QD22              ?RG?
40   220429  0720 0750 0730                 1+    5QD22              ?RG?
40   220430  0730 0805 0755                 2     5QD22              ?RG?
40   220430  0835 0905 0850                 1+    5QD22              ?RG?
40   220430  0945 1015 0955                 1+    5QD22              ?RG?
40   220430  1120 1220 1130                 2+    5QD22              ?RG?
40   220430  1340 1435 1350                 2+    5QD22              ?RG?


AAVSO Sudden Ionospheric Disturbance Report
Observer: ?RG?
Station: HO23

40   220402  0800 0830 0810                 1+    5HO23              ?RG?
40   220402  1310 1540 1350                 3+    5HO23              ?RG?
40   220403  1245 1350 1305                 2+    5HO23              ?RG?
40   220408  1445 1605 1515                 2+    5HO23              ?RG?
40   220415  1040 1350 1050                 3+    5HO23              ?RG?
40   220415  1350 1515 1400                 2+    5HO23              ?RG?
40   220417  0935 1015 0950                 2     5HO23              ?RG?
40   220417  1600 1625 1610                 1     5HO23              ?RG?
40   220418  1015 1105 1030                 2+    5HO23              ?RG?
40   220418  1415 1515 1435                 2+    5HO23              ?RG?
40   220418  1715 1755 1725                 2     5HO23              ?RG?
40   220419  0950 1005 0955                 1-    5HO23              ?RG?
40   220419  1400 1450 1405                 2+    5HO23              ?RG?
40   220420  1230 1345 1255                 2+    5HO23              ?RG?
40   220422  1320 1410 1330                 2+    5HO23              ?RG?
40   220429  1805 1825 1810                 1     4HO23              ?RG?
40   220430  0525 0555 0535                 1+    5HO23              ?RG?
40   220430  0840 0900 0850                 1     5HO23              ?RG?
40   220430  0950 1040 1000                 2+    5HO23              ?RG?
40   220430  1120 1215 1130                 2+    5HO23              ?RG?
40   220430  1340 1445 1350                 2+    5HO23              ?RG?