Recent News
-
04/29/2009 | ARRL Continuing Education Online Course Registration
Registration remains open through Sunday, May 24, 2009 for these online course sessions that begin on Friday, June 5, 2009: Amateur Radio Emergency Communications Level 1; Radio Frequency Interference; Antenna Design and
Learn More -
04/29/2009 | ARRL Continuing Education Online Course Registration
Registration remains open through Sunday, May 3, 2009 for these online course sessions that begin on Friday, May 15, 2009: Antenna Modeling and Radio Frequency Propagation.
Learn More -
04/29/2009 | ARRL's Technical Information Service Provides Members with Answers
Have you ever had a technical question that you weren't able to figure out? Even after checking with publications such as The ARRL Handbook or the ARRL Antenna Book, you're still stumped. Have you exhausted every resource you can think of, i
Learn More -
04/27/2009 | Internet Search Engine Celebrates Birthday of Samuel F. B. Morse
Internet search engine Google has reconfigured their home page for April 27 to honor the 218th birthday of Morse code creator Samuel F. B. Morse (April 27, 1791-April 2, 1872). Morse, a native of Ch
Learn More -
Feature
04/27/2009 | The Amateur Amateur: Packet, Part III ended my last column by saying that I had purchased an Alinco DR-135 transceiver with a built-in TNC (Terminal Node Control, in this case a Tasco Radio Modem) and that all of my difficulties with packet radio had disappeared. Oh boy. Was that ever an op
Learn More -
Feature
04/24/2009 | It Seems to Us: CoexistenceRadio spectrum management is a difficult business. The most useful part of the spectrum has been fully allocated for decades, yet new uses continue to be developed. Where can they go? It's a question that requires ever more imaginative answers.
Learn More -
04/24/2009 | The K7RA Solar Update
Teased again, on Wednesday, April 22 we saw sunspot 1015 fade away, just as it was about to slip over our Sun's western limb. It emerged only briefly, late on April 21, and by Thursday it had disappeared. Sunspot numbers for April 16 through 22 were 0, 0,
Learn More -
04/22/2009 | ARRL E-Mail Forwarding Service Now Receiving EarthLink Messages
Information Technology Manager Jon Bloom, KE3Z, reports that as of Tuesday, April 21, EarthLink has stopped blocking mail to arrl.net addresses. Earlier this week, the ARRL Learn More
