Daily forecast

Data type:
JSON, Legacy format
Forecast issued date:
Issued: 2019 June 19 17:00 UTC

Analysis from June 18/1700 UTC to June 19/1700 UTC:

Sunspot Regions on the Disk 19/1629 UTC (SDO Continuum): 0
The Largest Event: no X-ray event
X-ray background flux (1.0-8.0 A) June 18: A6.3
Radio Flux 10.7 cm at 18/2300 UTC (Penticton): 66
Solar Wind Speed at 19/1645 UTC: 332.6 km/s, density : 4.6 p/cm^3


Activity level will be: very low - explanation
Event probabilities: Class C: 01%, Class M: 01%, Class X: 01%, Proton: 01%
X-ray background flux (1.0-8.0 A): in the range A6.0-A6.5
Radio Flux 10.7 cm: a fluctuation in the range 66-67

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