Viewing archive of Monday, 15 June 2015

Sunspot numberNew regionsBackground fluxMaximum fluxC
107 -100 -1B7.4C2.65

Solar flares

RegionStartMaximumEnd
2368C1.7 07:5007:5407:57
-C2.5 10:2310:3210:37
2360C1.8 13:4513:4914:15
-C1.4 14:3914:4214:46
2360C1.8 16:0416:2716:50

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Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/10/26Kp5 (G1)
Number of spotless days in 2019:237
Current stretch spotless days:10

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*since 1994

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