Explore Solar Weather Insights
Empowering HF Amateur Radio Communications with SolarCdx.com
Discover how solar weather impacts your HF radio communications and stay informed with real-time updates from SolarCdx.com

About SolarCdx.com
SolarCdx.com is dedicated to providing vital solar weather data essential for Amateur radio communication enthusiasts and professionals. Our mission is to enhance the understanding and management of solar impacts on HF radio. By delivering accurate and timely solar weather updates, we empower users to optimize their radio operations. Our data, sourced from leading scientific organizations, is crucial for predicting and mitigating the effects of solar events on communication systems, making SolarCdx.com an indispensable tool for the radio community.


Exclusive Instrumentation
SolarCdx.com is the only place to get this one of a kind Solar Weather instrumentation. Custom designed with the ham in mind, you’ll find suggestions for band operations and propagation forecasts.
Combining real-time measurements with “explainer” pages for Amateur radio operators, SolarCdx.com gives you what you need to make your HF experience better.
Finally, what do all these numbers mean!
Armed with the information presented here, you can decide what bands and what times it makes sense to turn on your rig.
Solar Weather Data Sources
Credits: Data sources are public domain and SolarCdx.com wishes to thank all providers for amazing service and content
NOAA’s Space Weather Prediction Center
Real-time alerts and forecasts for solar and geomagnetic activity.
Ensures data accuracy with advanced monitoring systems.
Supports both professional and amateur radio applications.
NASA’s Solar Dynamics Observatory
Delivers high-resolution solar imagery and data.
Monitors solar flares and sunspots for predictive analysis.
Contributes to understanding solar-terrestrial interactions.
World Data Center for Geomagnetism
Archives global geomagnetic data for research and analysis.
Facilitates studies on Earth’s magnetic field variations.
Enhances models predicting space weather impacts.
Collaborative Research Initiatives
Partners with international space weather organizations.
Shares data for comprehensive solar weather studies.
Promotes global understanding of solar phenomena.
Who Benefits from SolarCdx.com?
Empowering Diverse User Groups

SolarCdx.com is an invaluable resource for a wide range of users. Amateur radio operators, from novices to seasoned experts, rely on our platform to optimize their communication strategies by understanding solar weather impacts. Are you an amateur radio operator who also is an Emergency communication coordinator? You depend on accurate solar data to maintain critical links during crises. SolarCdx.com is designed to meet the needs of all these groups, providing the insights necessary for effective communication and research.