The winner of the January 2016 QST Cover Plaque award is “All-Mode 1 kHz to 1.7 GHz SDR Receiver” by James Forkin, WA3TFS.
The QST Cover Plaque Award — given to the author or authors of the most popular article in each issue — is determined by a vote of ARRL members on the QSTCover Plaque Poll web page. Cast a ballot for your favorite article in the February issue today.
More
The K7RA Solar Update
Tad Cook, K7RA, Seattle, reports: Sunspot Cycle 25 is 1 year old, and increasing solar activity continues to surprise and amaze. Average daily su... Read more
V73/WW6RG Kwajalein Atoll & WW6RG/KH9 Wake Island
Randy WW6RG will be active from Kwajalein Atoll (Marshall Islands), IOTA OC-028, 18 to 28 January 2016 as V73/WW6RG. Also will be active from Wake Is... Read more
AMSAT-DL Symposium Hears Update on Es’hail-2 Satellite – SpaceX
Es’hail-2 – Amateur Radio satellite – SpaceX Progress toward the launch of the Es’Hail-2 geostationary Amateur Radio satellite was reporte... Read more
SunSDR2 QRP 5 Watt Transceiver
The new SunSDR2 QRP 5 watt SDR transceiver will impress you! This small HF and 6 meter transceiver uses DUC/DDC technology to produce top range perfor... Read more
VK5SFA Wins the April QST Cover Plaque Award
The winning article for the April 2019 QST Cover Plaque award is “A High-Power 160- and 80-Meter Transmitting Loop Antenna” by Steve Adler, VK5SFA. Th... Read more
NASA | Solar Cycle
Picture : http://hflink.com/ The number of sunspots increases and decreases over time in a regular, approximately 11-year cycle, called the sunspot cy... Read more
Ailing ARISS “HamTV” Transmitter Back on Earth for Inspection, Possible Repair
The malfunctioning Amateur Radio on the International Space Station (ARISS) “HamTV” transmitter now is back on Earth for repair or replacement, and it... Read more
Centenarian Radio Amateur’s Efforts Helped Pave the Way to the Moon
The Nashville Tennessean newspaper recently featured the story of a 104-year-old ARRL member who contributed to NASA’s effort to put the first humans... Read more
New QO-100 band plan
QO-100 band plan Just in time for the 1-year anniversary of the successful commissioning of the two transponders of Qatar-OSCAR 100, an encore is pend... Read more
“Last Man Standing” Moving to Fox Network
There will be a season 7 of the TV show “Last Man Standing” in which Tim Allen — a real radio amateur — plays Mike Baxter, KA0XTT. The primary differe... Read more
Baofeng BF-F8HP Radio Review
Baofeng BF-F8HP “The following video is a detailed look at the Baofeng BF-F8HP dual band portable two-way radio. Topics covered in this v... Read more
Hurricane Watch Net Eyeing Tropical Storm Nate
The Hurricane Watch Net (HWN) is closely monitoring tropical storm Nate, which is expected to become a Category 1 hurricane by the time it reaches the... Read more
HDSDR publishes a new Beta release
HDSDR is a freeware Software Defined Radio (SDR) program for Microsoft Windows 2000/XP/Vista/7/8/8.1/10. Typical applications are Radio listening, Ham... Read more
The K7RA Solar Update 08/28/2015
Image Source:http://www.solarham.net/ Tad Cook, K7RA, Seattle, reports: We saw just one new sunspot group (AR2403) over the August 20-26 reporting wee... Read more
5Z0L Kenya by Italian DXpedition Team
“The Italian DXpedition Team is pleased to announce its next DXpedition. Unlike some of its previous activities this trip is dedicated to a spe... Read more
Log Periodic Antennas – “ARRL The Doctor is In” podcast. Listen…and learn!
These directional antennas may look like Yagis, but they are quite different. The Doctor explains! Read more
Getting Started On Ham Radio Satellites With Sean KX9X
Getting Started On Ham Radio Satellites With Sean KX9X Read more
Watch This Before Buying A Xiegu GSOC
Watch This Before Buying A Xiegu GSOC Read more
