Daily Earth and Sun Report 4.22.2021
Solar Wind:
speed: 416.5 km/sec
density: 8.1 protons/cm^3
X-ray Solar Flares:
6-hr max: C4
24-hr: C4
The solar surface is peppered with bright active regions (some containing sunspots), and coronal holes.
Sunspot AR2816 has produced a...See more