I have written before about the covert threat that Iran poses to the Western Hemisphere and the activity of the Republican Guard within Central America. Here is a quick look at a macro level of the drivers of the current conflict with Iran, and where it could go in the short to medium term.
- Coronal Loops Over a Sunspot Group
The Atmospheric Imaging Assembly (AIA) instrument on NASA's Solar Dynamics Observatory images the solar atmosphere in multiple wavelengths to link changes in the surface to interior changes. When AIA images are sharpened a bit, such as this AIA 171Å channel image, the magnetic field can be readily visualized through the bright, thin strands that ar