Viewing archive of Sunday, 21 January 2001

Sunspot numberNew regionsBackground fluxMaximum fluxCM
108 173 2B7.3M1.1131

Solar flares

RegionStartMaximumEnd
-B7.3 08:0708:1408:21
-C1.7 12:1912:2312:27
-B7.8 13:4613:5014:03
-B6.9 17:2517:2917:34
9313C3 19:1719:2819:39
9311C4.5 21:1121:1621:25
9311M1.1 23:0823:1223:19

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