Viewing archive of Monday, 16 July 2012

Sunspot numberNew regionsBackground fluxMaximum fluxC
89 -450C1.0C6.36375

Solar flares

RegionStartMaximumEnd
1522C3.0 04:5204:5805:09
1520C2.2 13:0113:1013:19
1520C1.8 18:2918:3618:40
1520C7.5 19:1920:0320:43
1521C3.8 21:3521:3921:45

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Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/09/28Kp5 (G1)
Number of spotless days in 2019:219
Current stretch spotless days:21

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