Viewing archive of Saturday, 12 October 2013

Sunspot numberNew regionsBackground fluxC
106 -90B5.99

Solar flares

Region Start Maximum End
1861 C1.5 00:46 00:51 01:02
1861 C5.2 01:54 02:00 02:03
1861 C5.4 03:37 03:47 03:59
1861 C2.0 06:24 06:28 06:37
1861 C2.0 08:12 08:16 08:20
1865 C1.5 10:42 10:46 10:48
1861 C2.4 11:02 12:14 12:28
1861 C1.8 17:04 17:08 17:18
1861 C2.9 22:02 22:16 22:28

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Current data suggest that it is not possible to see aurora now at middle latitudes
The density of the solar wind is moderate (22.75 p/cm3)

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Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2018/09/22Kp5 (G1)
Number of spotless days in 2018:152
Current stretch spotless days:13

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