http://www.hamqsl.com/solar3.html
Current HF Propagation Conditions
f0f2 Critical Frequency, T-Index, & HF Fade
Courtesy of Australian Space Weather Agency
Select desired plot from box. Page refresh updates all images at once.
Select desired plot from box. Page refresh updates all images at once.
Current Global foF2 Frequency Map |
Maximum Usable Frequency (MUF), 5-30MHz Absorption, F2 Height, and Solar Angles
Courtesy of Solar Terrestrial Dispatch
Select desired plot from box. Page refresh updates all images at once.
Current MUF Map |