Issued: 2026 March 02 17:00 UTC


Analysis from March 01/1700 UTC to March 02/1700 UTC:

Sunspot Regions on the Disk 02/1334 UTC (SDO Continuum): 7
The Largest Event: C4.5 from region 4384 at 02/0438 UT
X-ray background flux (1.0-8.0 A) March 01: B8.5
Radio Flux 10.7 cm at 01/2300 UTC (Penticton): 144
Solar Wind Speed at 02/1645 UTC: 323.1 km/s, density : 5.7 p/cm^3


Forecast:

Activity level will be: low - explanation
Event probabilities: Class C: 99%, Class M: 35%, Class X: 15%, Proton: 05%
X-ray background flux (1.0-8.0 A): in the range B8.5-C1.0
Radio Flux 10.7 cm: a fluctuation in the range 132-156

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