Hear a comparison of the Icom IC-7300 vs Yaesu FT-991 on 80m SSB.
InnovAntennas An Excellent Dual Band Yagi for 70/144MHz on a 2.4m boom and single feed point The 4-2-12 Dual Band Yagi has a total of 12 elements, 5 e... Read more
1. THE PROBLEM One morning in April 2014, annoying reception interference was discovered on the 20 meter band at TF3JB. The interference was “raw and... Read more
The 15th Annual ARRL Online Auction is now open for registration and bidding. The 2020 ARRL Online Auction includes a large assortment of QST “Product... Read more
Effective with the 2018 contest, there have been some modifications to the CQ WW rules developed and approved by the contest committee. In summary: Bu... Read more
Radio amateurs in Colombia have been granted new allocations at 60, 630, and 2200 meters. The new allocations resulted from the efforts of the Liga Co... Read more
ichard Chapman KC4IFB published an article in the Sep/Oct 2009 QEX magazine(subscription required) for constructing an Iambic Keyer on the Ardu... Read more
Sunspot numbers drifted below 100 over the past week (May 14-20), and so the average daily sunspot number declined from 146.9 over the previous... Read more
At its January meeting, the ARRL Board of Directors instructed the League’s FCC counsel to prepare a strong response to protect amateur access to spec... Read more
On Friday 25 May, ICASA published the National Radio Frequency Plan 2018 in which amateur radio was allocated 100 kHz on a shared basis in the 60-metr... Read more
Hamvention The event has all sorts of electronics and more than 100 flea market vendors in the Hara Arena parking lot. Thousands are expected t... Read more
Dr. Michael Carper, Co-Owner, HRD Software, LLC Open Letter to Our Customers Valued customers: I’ve received many questions from our customers and dea... Read more
A heads up: SKYWARN™ Recognition Day (SRD) will take place this year on Saturday, December 2 from 0000 until 2400 UTC (starts on the evening of Friday... Read more
A recent BBC news article regarding a synthetic aperture radar (SAR) contract award for operation within the 70 centimeter band has raised some... Read more
“The Sun ramps up excitement this week with a very familiar dance partner. A huge coronal hole that sent us 3 solar storms over the past 3 month... Read more
Ajay K. Poddar¸ AC2KG, of Elmwood, New Jersey, has been selected by the Institute of Electrical and Electronics Engineers (IEEE) as the winner... Read more
The Radio Club of America (RCA) has announced the recipients of its 2015 awards, and the list includes several radio amateurs. Recipients will be hono... Read more
Heil Sound, the Fairview Heights, Illinois-based manufacturer of professional microphones, has announced the successful transfer of ownership from... Read more
“Longtime CQ World Wide DX Contest Committee member Doug Zwiebel, KR2Q, has been named Director of the CQ World Wide DX Contest,CQ magazine Publ... Read more
“Stacy Pharis, KI5MIT, has a homebrew antenna very similar in concept to the DX Commander, all held up by a tree. She wants to know if using a m... Read more
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InnovAntennas 5/7 (12) element 144/70MHz Yagi (2.4m)
An RFI Problem with a Happy Ending BY TF3JB
Now Open! The 15th Annual ARRL Online Auction
2018 CQ WW Rules Updated
Radio Amateurs in Colombia, Germany Get New or Expanded Bands
Arduino Based Iambic Keyer (s)
The K7RA Solar Update 05/22/2015
ARRL to Argue for Continued Access to 3-GHz Spectrum as FCC Sets Comment Deadlines
South Africa gets 100 kHz on 60 Meter Band
Hamvention boosts Hara Arena
Ham Radio Deluxe Blacklist Official Apology
SKYWARN Recognition Day is Saturday, December 2
No Need for Panic Regarding Synthetic Aperture Radars on 70 Centimeters, ARRL CTO Says
Dancing with Our Star: Solar Storm Forecast 11-29-2018
Scientist- Radio Amateur Named to Receive Prestigious Award
Radio Amateurs Are Among Radio Club of America 2015 Award Winners
HEIL SOUND ANNOUNCES NEW OWNERSHIP
Doug Zwiebel, KR2Q, Named Director of CQ World Wide DX Contest
Can Adding a Metal Mast Disrupt an Antenna?
