Busy Day on the Sun
https://www.swpc.noaa.gov/products/alerts-watches-and-warnings
The engine drives the pumps that run the hydraulics. The compressor stage is the first part of a jet engines cycle. The big turbines up front.
Busy Day Indeed
No X-Flares for almost 6 months, now 2 within hours of each other. Type IV radio bursts for both, so large CMEs likely as well. Nap time is over.
Sauce: https://www.solarham.com/