SpaceWeather.com -- News and information about meteor showers, solar flares, auroras, and near-Earth asteroidsSolar wind speed: 480.3 km/sec density: 4.41 protons/cm3 more data: ACE, DSCOVR Updated: Today at 0905 UT X-ray Solar Flares 6-hr max: M1 1806 UT Oct07 24-hr: M1 1806 UT Oct07 explanation | more data Updated: Today at: 2110 UT Sunspot number: 138 What is the sunspot number? Updated 07 Oct 2023 Spotless Days Current Stretch: 0 days 2023 total: 0 days (0%) 2022 total: 1 day (<1%) 2021 total: 64 days
