Viewing archive of Wednesday, 10 August 2011

Sunspot numberNew regionsBackground fluxC
43 -110B3.05

Solar flares

Region Start Maximum End
- B4.7 08:41 08:45 08:51
1263 C2.4 09:30 09:37 09:43
1263 C6.1 10:21 10:44 10:55
1263 B8.1 13:26 13:33 13:37
1263 C1.2 14:03 14:09 14:11
- C1.5 14:49 15:24 15:38
1263 C1.1 20:35 20:39 20:41

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Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2018/10/13Kp5 (G1)
Number of spotless days in 2018:169
Current stretch spotless days:5

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