Space physics, Eccentricity, Inverse problems - Daily Reports (seiðr). Writings about various topics in plasma physics, radio science, space physics, rockets, radars, aurora, remote sensing, geophysics, radio astronomy, inverse problems, and software defined radio.
The Millstone Hill ISR operations radar has now been operating already for a few days in anticipation of the eclipse. The realtime analysis can be viewed on madrigal. Here's a plot of enhanced plasma-lines: