Viewing archive of Friday, 18 May 2001

Sunspot numberNew regionsBackground fluxMaximum fluxC
109 -281B6.4C6.416

Solar flares

RegionStartMaximumEnd
-C2.2 02:1502:1902:22
-C1.2 02:3502:3802:40
-C6.4 06:2906:4006:56
-B8.5 08:1308:1608:19
-B9.7 08:2008:2408:27
-C2.4 14:5415:0115:09
-C2.5 15:3915:4915:53
-C5.7 18:2418:3518:45

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