Sun Now! (SOHO) - Click images for more data

Solar X-ray & Proton Flux, Geomagn. act. (NOAA SWPC) - Click the image for more data

Kyoto Dst (WDC) - Click the image for hourly data

Equatorial Realtime Dst Values

Realtime solar wind, X-ray and proton flux by DSCOVR@L1 (SWS Australia)

3-day ACE Solar Wind Data (NOAA)

Geomagnetic Activity, K local for Leirvogur (ICE) and Tromssa (NOR)

Geomagnetic Activity, Canadian Regions (NRC)

Forecast of Geomagnetic Activity, North America (NRCan & CSA)

Ionograms for local reference, Tromssa (Norway,TGO) and Sodankylä (Finland, SGO)

2025/02/23

SPACEWEATHER.COM: SOLAR MAX -- IS A SECOND PEAK COMING?

Solar Max has arrived, but only half of the sun has been fully participating. Most of the action in the past year, including the geomagnetic superstorm of May 2024, resulted from activity in the sun's southern hemisphere. Today we discuss whether a second peak might be coming as the sun's northern hemisphere catches up. Full story @ Spaceweather.com (archive)