Viewing archive of Saturday, 23 November 2013

Sunspot numberNew regionsBackground fluxMaximum fluxCM
65 142 2B5.0M1.18102

Solar flares

RegionStartMaximumEnd
1904M1.1 02:2002:3202:49
1904C3.1 03:2403:3903:50
1904C1.5 04:3704:4204:45
1897C2.7 05:4105:4505:52
1905C1.9 08:4308:4608:48
1899C3.9 10:1510:3010:37
1899C5.4 12:0512:2812:38
1904M1 12:4912:5713:05
1905C2.2 15:4815:5616:04
1905C3.3 17:4817:5317:57
-C1 23:3523:4023:46

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Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/10/26Kp5 (G1)
Number of spotless days in 2019:262
Current stretch spotless days:35

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*since 1994

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