Viewing archive of Wednesday, 22 April 2015

Sunspot numberNew regionsBackground fluxMaximum fluxCM
134 -191 -1B9.0M1.116991

Solar flares

RegionStartMaximumEnd
2325C2.3 01:1101:1501:19
2324C3.7 01:3801:4401:50
2325C4.6 02:0002:0702:15
2333C2.8 03:0003:0503:12
2322C4.1 03:1403:2503:34
-C2.3 06:0106:1106:17
2327C2.3 07:0407:1107:18
2322C3.8 07:5908:0608:21
2322M1.1 08:3008:4408:58
-C1.4 12:1112:1512:20

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Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/06/08Kp5 (G1)
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