Viewing archive of Sunday, 16 February 2014

Sunspot numberNew regionsBackground fluxMaximum fluxCM
137 20B7.2M1.291

Solar flares

RegionStartMaximumEnd
1974C1.2 02:0402:0702:09
1973C2.3 02:4802:5503:20
1974C1.2 05:0405:0705:16
1973C1.3 05:2605:4305:55
1974C1.5 06:4206:4606:51
1977M1.1 09:2009:2609:29
1977C3.4 13:4814:0014:05
1977C1.5 16:5416:5917:04
1977C1.2 17:3517:3817:40
1977C1.7 19:2019:2519:28

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