EI8GQB & EI1A – Green Energy Station

Intrepid-DX Group Announces Youth Essay Contest

July 02, 2020 No comments

The Intrepid-DX Group, a US-based IRS 501(c)(3) nonprofit organization that promotes amateur radio in developing countries, has announced its first Yo... Read more

Former Dayton Hamvention Venue Hara Arena is Being Demolished

September 29, 2020 No comments

Hara Arena, the former venue for Dayton Hamvention® and myriad sports, entertainment, and other presentations over the years, will soon be histor... Read more

Ionospheric radio propagation, Skywaves, Skip Distance, & Skip Zone are key aspects

August 10, 2020 No comments

Understanding the way in which HF radio signals actually propagate can help the effects of ionospheric propagation to be used to its best. Skywaves, s... Read more

YAESU FT-8900R

September 30, 2014 No comments

YAESU FT-8900R 29/50/144/430 MHz FM Transceiver The FT-8900R is a ruggedly-built, high quality Quad Band FM transceiver providing 50 Watts of power ou... Read more

N0AX Wins the October QST Cover Plaque Award – Impedance Matching Circuits

October 07, 2019 No comments

The winning article for the October 2019 QST Cover Plaque award is “About Impedance Matching Circuits” by Ward Silver, NØAX. The QST Cover Plaque Awar... Read more

Sunspot region 2782

November 11, 2020 No comments

Sunspot region 2782 which is located near the south-east limb produced a long duration C2.6 solar flare which peaked today at 19:11 UTC. C-class solar... Read more

FO0AAA Clipperton Island DXpedition [ Video ]

March 19, 2015 No comments

  Located in the lonely Northeast Pacific Ocean, Clipperton is one of the world’s most mysterious and unknown islands. For almost 300 years... Read more

A Note to Members from ARRL President Rick Roderick, K5UR

January 15, 2018 No comments

In the last few weeks, the ARRL’s Board of Directors has been the subject of an organized misinformation campaign. It is being orchestrated by a group... Read more

Amateur radio operators prepare for Tropical Storm Hermine

September 02, 2016 No comments

by: Michael Yoshida, Action News Jax Many amateur radio operators are stepping in to help emergency workers during Tropical Storm Hermine.The radio op... Read more

New SSTV Software Now Available

May 07, 2020 No comments

An update of the popular MMSSTV slow-scan television (SSTV) software is now available. Eugenio Fernández, EA1ADA, has introduced YONIQ, which he calls... Read more

Making contacts through the ISS APRS UHF Digipeater [ Video ]

December 30, 2016 No comments

  John Brier KG4AKV has released a video showing his contact through the International Space Station packet radio digipeater on 437.550 MHz FM (+... Read more

How to Update Firmware Icom IC-9700

October 17, 2019 No comments

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CQ WW Rules 2017 – Update Announcement

July 24, 2017 No comments

The following are updates made to the 2016 rules, effective for the 2017 CQWW SSB and CW weekends.  Full rules will be published soon.  In addition to... Read more

ARSCTL – a flexible web interface for your antenna rotators by DH1TW

August 18, 2015 No comments

Arsctl is a server side application which makes all your antenna rotators available on a network. Arsctl allows you to conveniently control your rotat... Read more

Xiegu REVEALS the GSOC Controller for G90 and X5105

November 20, 2020 No comments

Xiegu REVEALS the GSOC Controller for G90 and X5105 Read more