Solar activity continued at low levels with isolated C-classflaring. Regions 4381 and 4384 remained the primary drivers ofactivity. The largest event of the period was a C2.9 flare fromRegion 4381 on March 3. Region 4384…
The ARRL Solar Update
Spaceweather.com for February 27 reports about a minor CME hurlingtowards Earth.Solar activity remains at low levels due primarily to C-class flaresjust beyond the SE limb near S21. The largest was a C5.3 flare onFebruary 25.…
Amateur Radio Newsline Report 2522 for Friday, February…
- GET READY FOR THE BOUVET ISLAND 3YØK DXPEDITION - REPAIRS DELAY ARTEMIS 2 LAUNCH FOR AT LEAST A MONTH - HAMCLOCK USERS GET FREE BACKEND SERVER - JOINT BALLOON LAUNCH FOR FLORIDA HAMS, STUDENTS…
Hams Help Forecasters with Real-Time Data on Northeast…
A historic blizzard paralyzed much of the Northeast in late February, and amateur radio operators were on the air to help forecasters keep track of the storm’s impact. Southeastern New England was one of the…
Icom America Named Official Sponsor of the ARRL…
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ARRL Headquarters Closed on Monday, February 23, 2026
Due to a severe winter storm, ARRL Headquarters and the Maxim Memorial Station, W1AW, will be closed on Monday, February 23, for the safety of our staff. Connecticut Governor Ned Lamont has declared a state of emergency ahead…
Job Posting: FCC Recruiting 7 Field Agents –…
The Federal Communications Commission (FCC) is looking for qualified applicants for Field Agents in seven Enforcement Bureau (EB) offices across the United States: Atlanta, GA; Boston, MA; Chicago, IL; Dallas, TX; New Orleans, LA; New…
The ARRL Solar Update
Solar activity returned to low levels this past week. The strongestevent of the period was a C1.8 flare on February 17 from region4374. This region was also responsible for a C1.4 flare on February18. The…
New Book Release: Digital Networking for Ham Radio
ARRL The National Association for Amateur Radio®’s new book, Digital Networking for Ham Radio, a practical, hands-on guide to designing and implementing high-speed data networks for amateur radio stations, is now shipping. Written by Glen Popiel, KW5GP, the…


