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American Radio Relay League | Ham Radio Association and Resources
The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources.
09/12/2025 10:15 PM
The ARRL Solar Update

Solar activity has been at very low to low levels this past week.
 
Low level C-class flaring was observed from Regions AR4210 and
AR4207. Slight growth was observed in Regions AR4213 and AR4214. The rest of the spotted regions were either stable or in decay. Solar
activity is expected to remain at low levels, with a chance for
isolated M-class flares (R1-R2/minor-moderate) through September 13.
 
A C...


09/12/2025 05:35 PM
ARRL Section Manager Nomination Results

09/12/2025 05:23 PM
National Preparedness Month – Ham Radio Supply List

09/12/2025 05:02 PM
Amateur Radio Serves During New England Tornadoes

Amateur radio volunteers serving in the ARRL Amateur Radio Emergency Service® (ARES®) and the National Weather Service SKYWARN® program were active over the weekend. They were serving their communities in New England as tornado-warned storms moved across New York, Connecticut, and Massachusetts. Five EF1 tornadoes struck the central Massachusetts communities of Paxton, Holden, Berlin and Stow. ...



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