Geomagnetic field activity is likely to reach G1 (Minor) geomagnetic
storm levels on January 13 and 14, and then from January 17 to 20.
Unsettled levels are likely on January 12, and then from January 21
and 22. All enhancements in geomagnetic activity are due to the
anticipated influence of multiple, recurrent, coronal holes. The
remainder of the outlook period is expected to be mostly quiet.
A tra...
As an electromagnetic radiation phenomenon, it’s perhaps not so surprising that light is affected by...
On Saturday, March 7, women interested in amateur radio and portable operating are invited to...
The Stillwater Amateur Radio Association’s (SARA) annual event at Afton’s Belwin Conservancy has drawn a...
Amid claims of China sabotaging Taiwan's undersea internet cables, some citizens are learning how to send and receive their own emergency communications.
NASA will bring Crew-11 astronauts back to Earth from the International Space Station on Saturday, weeks earlier than...
What might a laptop version of the Commodore 64 have looked like if one had...
[Sam Ben-Yaakov] has another lecture online that dives deep into the physics of electronic processes....
The FCC granted two new CPs (Construction Permits) and one new license in the high-frequency...
by Mark Derks, KC1RVQ, ARRL Headquarters Staff
Richard Dean Straw (“Dean”), N6BV, died on July 9, 2025. Amateur radio was one of his passions.
Dean retired from the staff of ARRL The National Association for Amateur Radio® in 2008 following 15 years of service as the Senior Assistant Technical Editor.
***
In 2006, the World Radiosport Team Championship (WRTC) was held in Florianópolis, Brazil, a co...
With the donation of a ham radio, the American Red Cross Flagstaff office staff and...
Some high-frequency stations, suspected for data trading, had been exempt
Looking for an educational microcontroller board to get you or a loved one into electronics?...
RARSfest, the Raleigh, North Carolina area hamfest is seeking speakers for their April 2026 event....
This year’s challenge consists of weekly exercises ranging from making a QSO on Echolink to...
Read more at ARRL.org
The FCC has prohibited the sale of all new foreign-made drones and drone components in...
As technology marches on, gear that once required expensive lab equipment is now showing up...
We have probably all been there: digging through boxes full of old boards for projects... 
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