Live Solar & Space Weather Conditions

Planetary K-Index

K Index

Solar X-Ray Flux (GOES)

X-Ray Flux

Solar Wind Speed & Density

Solar Wind

Aurora Forecast (Northern Hemisphere)

Aurora Forecast

Estimated Ham Band Conditions

Daytime Bands

  • 10m / 12m / 15m: Fair to Good (SFI > 120)
  • 17m / 20m: Good during daylight, mid-latitude propagation

Nighttime Bands

  • 40m: Good regional coverage after sunset
  • 60m / 80m / 160m: Best after midnight, poor during daylight

Conditions are based on solar flux, K-index, and other space weather indicators.

Live Solar Flux & Sunspot Numbers

Solar Flux Index (SFI): Loading...

Sunspot Number (SSN): Loading...

Last Updated: Loading...

This widget was created by KF7KGN and may only be used for informational purposes. Redistribution or commercial use is not permitted.

To embed this widget:

<iframe src="https://uarc76ers.org/widgets/spaceweather.php" width="100%" height="700" frameborder="0"></iframe>