Both average daily sunspot numbers and solar flux increased this week. Average daily sunspot numbers rose from 118.6 to 133.4,...
solar flux
The Sun currently has an equal number of spots in both its Northern and Southern hemispheres. The Solar Flux Index...
PODCAST: This Week in Amateur Radio Edition #1264 Release Date: May 20, 2023 Here is a summary of the news...
This reporting week, May 11-17, average daily sunspot number was nearly the same as last week, 118.6 compared to 119.3,...
