Viewing archive of Sunday, 19 October 2003

Sunspot numberNew regionsBackground fluxMaximum fluxCMX
89 -20 -2B5.6X1.12321

Solar flares

RegionStartMaximumEnd
0484M1.9 06:0806:2606:41
0484C1.3 08:0608:0908:13
-C1.6 13:3113:3513:38
0484X1.1 Play16:2916:5017:04
0484M1.0 19:2119:2619:30
0484C3.8 22:4522:4922:53

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Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/07/10Kp5 (G1)
Number of spotless days in 2019:133
Current stretch spotless days:15

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