Soon after the instruments opened their doors, the Sun began performing for SDO with this beautiful prominence eruption. This AIA data is from March 30, 2010, showing a wavelength band that is centered around 304 Å. This extreme ultraviolet emission line is from singly ionized Helium, or He II, and corresponds to a temperature of approx. 50,000 degrees Celsius.
Source: https://sdo.gsfc.nasa.gov/
October 7, 2019 at 4:54 pm
the Israeli physicist Nir Shaviv sustains that the sun’s influence on our weather is much more important than what we humans think we do with our activities…
On Mon, Oct 7, 2019 at 8:07 AM Scents of Science wrote:
> myfusimotors posted: ” Soon after the instruments opened their doors, the > Sun began performing for SDO with this beautiful prominence eruption. This > AIA data is from March 30, 2010, showing a wavelength band that is centered > around 304 Å. This extreme ultraviolet emission line” >
LikeLike