Viewing archive of Tuesday, 25 September 2001

Sunspot numberNew regionsBackground fluxCM
320 51 -1C2.533

Solar flares

RegionStartMaximumEnd
9628M1.1 01:4301:4801:54
9628M7.6 04:2404:4004:52
9628M2.0 10:1810:2710:31
9628C7.0 17:1117:1717:22
9628C2.5 18:4318:5319:06
9628C4.2 20:2420:2720:29

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Last X-flare:2017/09/10X8.2
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Last geomagnetic storm:2019/01/05Kp5 (G1)
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Current stretch spotless days:10

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