Viewing archive of Wednesday, 13 October 2004

Sunspot numberNew regionsBackground fluxMaximum fluxC
41 271A5.5C1.081

Solar flares

RegionStartMaximumEnd
-B1 01:0401:0701:09
-B4.4 03:4603:5404:03
-B5.1 13:4713:5914:11
-B1 15:5716:0016:04
0682B2.2 21:0821:1421:17
0682C1 21:2022:0622:20

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Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
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