Viewing archive of Friday, 21 May 2004

Sunspot numberNew regionsBackground fluxMaximum fluxCM
82 -270 -1B2.0M2.6131

Solar flares

RegionStartMaximumEnd
0618B5.7 02:0402:1402:18
0618B6.1 03:3703:4103:49
0618C2.0 05:4605:5106:04
0618B8.3 08:2508:3008:33
0618B7.0 10:2710:3410:40
0618B5.7 13:2013:2713:36
0617C2.0 16:1616:2316:28
0618B6.3 18:5019:0519:08
0617B4.3 20:3220:3620:40
0615C1.2 22:1322:2022:29
0618M2.6 23:3523:5223:59

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