ARRL

The Amateur Radio Service is of great value to communities around the nation. Through served agencies, the trained corps of technical and civic-minded operators provide a no-cost service to the public that has shown to be valuable before and When All Else Fails®.The 2025 hurricane season has been forecast to be above normal by the National Oceanic and Atmospheric Administration (NOAA). As we sa...

That includes yourself! Late June holds the Summer Solstice, and in North America where Field Day takes place, that means a higher likelihood of long, hot, summer days. If it’s not everyday you’re working in the heat, you especially need to take care of yourself.Dr. Carol Milazzo, M.D., KP4MD, is the Section Manager of the ARRL Sacramento Valley Section. She’s also a practicing physician. She k...

ARRL’s Logbook of The World® (LoTW®) is the 2nd most popular benefit among members. It is also an extremely popular service internationally for non-members, as it is the primary means for providing confirmations for ARRL Awards, such as DXCC and Worked All States.As a part of the ongoing modernization of the ARRL systems infrastructure, LoTW will be receiving major upgrades to the operating sys...

On Friday, June 20, Spaceweather.com reports that, in addition to itbeing the first day of Summer in the Northern Hemisphere, on June 19the Sun produced another X-class flare causing a shortwave radioblackout over the Pacific Ocean.Solar activity reached high levels when Region AR4114 produced thestrongest event of the period, an X1.9 flare at 2350 UTC. The regionremained the most complex on th...

Lather on the sunscreen and get ready for the fun! 2025 ARRL Field Day is June 28 - 29. It is amateur radio’s biggest yearly event. The sun has been very active at the peak of Solar Cycle 25. ARRL is hopeful that it will mean 2025 becomes a legendary Field Day. Get out to an activation and enjoy a good time with your fellow hams.Use the Field Day Site Locator, featuring more than 1200 sites, if...

Hurricane Erick Update for June 19, 2025...12:30 PM EDTHurricane Erick made landfall early Thursday morning, June 19, along Southern Mexico's Pacific coast. It has been upgraded to an "extremely dangerous" Category 4 status, according to the US National Hurricane Center.Forecasters now warn that the major storm will unleash devastating winds at the eye's landfall as well as the potential for fl...

Amateur radio operators preparing for a contest sponsored by ARRL The National Association for Amateur Radio® used ham radio to report a forest fire just before winds picked up.By John Ross, KD8IDJWith the help of amateur radio operators, a potential wildfire was averted in California on June 12. Amateur “ham” radio is a thriving technical hobby with members active all over the world. Hams ofte...

ARRL The National Association for Amateur Radio® welcomed the year’s first cohort of educators to attend a session of the ARRL Teachers Institute on Wireless Technology (TI) at headquarters this week. The group follows on the success of the Louisiana-based session last week, and one on Staten Island in New York City this past in January.The educators traveled from all over the country to attend...

ARRL is looking for some new members of our Newington, Connecticut-based headquarters staff. There are several roles for which we’re seeking qualified candidates. If you’re into amateur radio, ARRL is a tremendous place to work.The Membership Manager is responsible for leading efforts related to ARRL membership growth, engagement, and retention. This role serves as the primary point of contact ...

The 2025 ARRL June VHF Contest is this weekend, starting at 1800 UTC on Saturday, June 14, and concluding at 0259 UTC on Monday, June 16. Late spring weather brings enhanced tropospheric ducting and meteor scatter. Plus, it’s the peak of the sporadic-E season. Take advantage of these propagation enhancements and have some fun on the VHF and UHF bands.ARRL Contest Program Manager Paul Bourque, N...

On Friday, June 13, Spaceweather.com reports a CIR, or co-rotatinginteraction region, hit Earth's magnetic field, sparking a G2-classgeomagnetic storm. There is a chance that this ongoing storm couldintensify to category G3 (Strong).Overall, solar activity was at low levels, with only C-class flaresobserved the past 48 hours. There were flares observed beyond theeast limb, but no responsible re...

Solar activity remained at moderate levels earlier this week. Therewas an approximately 20-degree filament eruption on June 4 and apossibly related Coronal Mass Ejection (CME). The CME is unlikely tohave an Earth-directed component, but analysis is in progress.The geomagnetic field is expected to be quiet to unsettled on June 7as High Speed Stream (HSS) activity continues. G1 (Minor) stormlevel...