Weekly forecast
Data type:
Legacy format
Legacy format
Forecast issued date:
Activity level: mostly low to moderate X-ray background flux (1.0-8.0 A): in the range C1.0 - C6.0 Radio flux (10.7 cm): a fluctuation in the range 121-253 Events: class C (1-11/day), class M (0-8/period), class X (0-1/period), proton (0-1/period) Relative sunspot number (Ri): in the range 72-215 Vlastislav Feik RWC Prague, Astronomical Institute, Solar Dept., Ondrejov, Czech Republic
Quiet: Jun 30 - Jul 1, 3 - 4 Unsettled: June 28 - 29, Jul 1 - 2 Active: possible June 28 - 29, Jul 2 Minor storm: 0 Major storm: 0 Severe storm: 0 Next week, we expect at most quiet to unsettled conditions. Two unsettled to active events are possible next week. The first one is expectable about June 28 - 29, and the other one, but unlikely, about July 2. Other days, we expect quiet to unsetttled conditions. Tomas Bayer RWC Prague Institute of Geophysics of the ASCR, Prague Department of Geomagnetism Budkov observatory (BDV)
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