Propagation, Solar & Space Weather

Revised 2019-11-15

New or updated entries indicated with New or Updated. Labels expire in 30-60 days.

drama-mask And we say…


Angry sunSpace weather and solar disturbances impacts the ionosphere, affecting radio wave transmission (propagation).

  1. Solar Data: Current (graphics)
  2. Global Ionosphere Radio Observatory New
    1. Propagation | KC2G
  3. Gray Line (Sunrise‒Sunset Terminator)
    1. Day & Night World Map
    2. Fourmilab Earth View
    3. Gray Line Map
  4. latest aia_211 imageHelioviewer
  5. International Space Environment Service
  6. NOAA Space Weather Prediction Center
    1. Advanced Composition Explorer (ACE) Real Time Wind
    2. Geophysical Alert WWV/NBS Message (latest)
    3. GOES X-ray Flux
    4. Last 30 Days Daily Solar Data
    5. Aurora—30-Minute Forecast
    6. Radio Communications Dashboard
    7. Space Weather Enthusiasts Dashboard
  7. Propagation Predictions
  8. Solar and Heliospheric Observatory (SOHO)
  9. Solar Flares and Disturbances for Radio Propagation
  10. Solar Ham (by VE3EN)
  11. Solar Monitor (NASA, one-stop)
  12. Solar Resource Page (by WM7D)
  13. Solar Influences Data Center
  14. Space Weather Canada
    1. Geomagnetic Effects on Radio Propagation
  15. Space Weather Services (Australia)
  16. Spaceweather
  17. Tromsø Geophysical Observatory

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