English
РусскийExtended geomagnetic storm forecast
This forecast is based on real-time solar wind and interplanetary magnetic field data,
provided by ACE spacecraft, which is located in L1 Sun-Earth libration point 1 500 000 km in front of Earth.
An extended geomagnetic storm forecast provides the expected geomagnetic storm magnitude for the next several hours and is currently updated every hour.
Forecast archive for 2013
Acknowledgment. ACE RTSW data, Kp index and solar-geophysical forecast are contributed by the U.S. Department of Commerce, NOAA, Space Environment Center. Read also SEC disclaimer. See our description of data sources for details. Real-time Dst is provided by WDC for Geomagnetism, Kyoto.