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.

  • 2024 ARRL National Convention Hosted at Dayton Hamvention Concludes
    on May 19, 2024 at 5:22 am
  • 2024 ARRL Youth Rally A Success at Dayton Hamvention
    on May 19, 2024 at 2:58 am
  • 2024 ARRL National Convention Kicks off at Dayton Hamvention
    on May 18, 2024 at 3:42 am

    By: Sam Shaner, KE1SAMA massive turnout of hams of all ages are flocking to numerous attractions at the 2024 ARRL National Convention, hosted at Dayton Hamvention®. Local scattered showers don’t seem to be raining on this parade; outside Tesla Building 2, seemingly miles-long lines of attendees wait for their orders of pork tenderloin sandwiches, hand-sliced gyros, burgers, and corn dogs. Insid...

  • ARRL Systems Service Disruption
    on May 17, 2024 at 7:05 pm

    Updated 5/17/2024Some members have asked whether their personal information has been compromised in some way. ARRL does not store credit card information anywhere on our systems, and we do not collect social security numbers. Our member database only contains publicly available information like name, address, and call sign along with ARRL specific data like email preferences and membership date...

  • The K7RA Solar Update
    on May 10, 2024 at 4:36 pm

    "ASWFC GEOMAGNETIC DISTURBANCE WARNING ISSUED AT 2302 UTC/09 MAY 2024 BY THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE."Four halo CMEs first observed over 08-09 May are expected to arriveat Earth on 10-May, starting at 1000 UTC +/- 10 hours. G4geomagnetic conditions are expected on 10-May, reducing to G3 with achance of G4 on 11-May."INCREASED GEOMAGNETIC ACTIVITY EXPECTED DUE TO CORONAL MASS...