Viewing archive of Monday, 16 June 2003

Sunspot numberNew regionsBackground fluxMaximum fluxCM
91 -201B3.6X1.2712

Solar flares

RegionStartMaximumEnd
0386M1.0 02:4402:4802:51
0386M1.7 11:5212:0012:04
0386B9.3 16:2816:3416:39
-B5.1 19:2519:2819:31
0380C1.6 21:5121:5622:00
-B8.2 22:4722:5222:56

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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 2019:129
Current stretch spotless days:11

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