Real-time solar wind plasma and magnetic field measurements from the DSCOVR and ACE spacecraft at the L1 Lagrange point, via NOAA SWPC. Updated daily. The solar wind is a continuous stream of charged particles flowing from the Sun. Its speed, density, and magnetic field orientation (especially Bz) are the primary drivers of geomagnetic storms.… See the full description on the dataset page: https://huggingface.co/datasets/juliensimon/solar-wind.