Solar activity forecast for the period March 07 - March 08, 2025

Issued: 2025 March 06 17:00 UTC


Analysis from March 05/1700 UTC to March 06/1700 UTC:

Sunspot Regions on the Disk 06/1445 UTC (SDO Continuum): 8
The Largest Event: C1.9 from Region 4012 at 06/0031 UT
X-ray background flux (1.0-8.0 A) March 05: B9,5
Radio Flux 10.7 cm at 05/2300 UTC (Penticton): 156
Solar Wind Speed at 06/1645 UTC: 391.1 km/s, Density: 3.1 p/cm^3


Forecast:

activity level will be low
Event probabilities: Class C: 99, Class M: 45, Class X: 15, Proton: 05
X-ray background flux (1.0-8.0 A): in the range B9.0-C1.2
Radio Flux 10.7 cm: a fluctuation in the range 144-168

Karolina Knesplova
RWC Prague, Astronomical Institute, Solar Dept., Ondrejov, Czech Republic
e-mail: sunwatch(at)asu.cas.cz