Týdenní předpověď

Solar activity forecast for the period June 28 - July 04, 2024

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

Geomagnetic activity forecast for the period June 28 - July 04, 2024

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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