Viewing archive of Tuesday, 21 October 2014

Sunspot numberNew regionsBackground fluxMaximum fluxCM
120 271 1C1.5M1.274291

Solar flares

RegionStartMaximumEnd
-C4.2 02:1202:2002:30
2192C5.7 06:0506:1406:21
2192C2.9 06:5306:5707:02
2192C3.1 08:0808:1008:12
-C6.3 10:4610:5811:13
-C4.4 12:2512:2812:30
2192M1.2 13:3513:3813:40
2192C4.0 19:0319:1019:16
2192C6.5 20:1120:2020:25
2192C3.4 21:5422:0422:14

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Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/05/14Kp7 (G3)
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