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AMATEUR RADIO NEWS FROM THE NET

1- 35 of 10028 News Items
Dipole Bazooka Antenna for 40 meters
The Dipole Bazooka Antenna for 40 meters is a popular choice among amateur radio ... - Listed in Antennas/40M/40 meter Dipole Antennas
Top Amateur Radio Websites - Issue 2440
Lightning Protection of an Amateur Radio Station, N5J Online Log, Make your own propagation forecast with W6EL , Hams.At Upcoming Satellite Passes and Activations, iCWoIP Official Site, HoIP Phonebook, Modifications to the IC-745 for the Digital Modes,
Intermittent receiver issues in the TS-590s
The article describes ongoing issues with a new TS590s transceiver, including intermittent reception and ... - Listed in Radio Equipment/HF Transceivers/Kenwood TS-590S
Hurricane Oscar - Storm Updates

Saturday, October 19, 2024 8:00 PM Eastern Update:

The following information was received from The Hurricane Watch Net:

The Hurricane Watch Net will be activated this afternoon for Hurricane Oscar at 3:00 PM EDT (1900 UTC). This storm has developed quickly over the past 12 hours and it intensifying still. Hurricane conditions could affect portions of the southeastern Bahamas, Turks and Caicos Isl...


Trap Dipole for 17, 12 and 6 Metre Amateur Bands
This article details the author's process of designing and building a trap dipole antenna ... - Listed in Antennas/Multiband
ARRL Audio News October 18, 2024

ARRL Audio News October 18, 2024


2024 Hiram Percy Maxim Memorial Award Recipient: Kees Van Oosbree, WØAAE

Kees Van Oosbree, WØAAE, received the 2024 Hiram Percy Maxim Memorial Award during the ARRL Forum at the North Star Radio Convention / ARRL Minnesota State Convention held in Brooklyn Park, Minnesota on Saturday, October 5, 2024.

Van Oosbree is an active member of the radio community in Minnesota and at Iowa State University, where he is treasurer of the university's amateur radio club. He is ac...


ARRL Teachers Institute on Wireless Technology Impacts 85 Educators in 2024; More Planned for 2025

The ARRL Teachers Institute on Wireless Technology wrapped up up its final cohort for 2024. Eight educators from across the country gathered at ARRL Headquarters in Newington, Connecticut, last week to learn how to incorporate radio technology into their lessons. Eighty-five educators have gotten hands-on with radio technology through the program in 2024.

On Thursday, October 10, as Hurricane Mi...


Jamboree On The Air Brings Scouts Around the World Together

The big weekend for Scouts around the world is here. Jamboree On - The - Air (JOTA) and Jamboree On - The - Internet (JOTI) is the world’s largest Scouting event. The three-day event runs from October 18 - 20, 2024 using amateur radio and the internet to connect Scouts worldwide for a full weekend of on-air and online activities that promote friendship and global citizenship. In 2023, JOTA/JOTI...


Results of the 2024 USA/IARU Region 2 Radio Orienteering Championships

The 23rd USA and 12th IARU Region 2 Radio Orienteering Championships, held October 5 - 13, 2024, brought together more than 50 competitors from 13 U.S. states, as well as participants from Canada, Australia, Uganda, and China.

Set in the scenic parks and forests near Chelsea, Dexter, Pinckney, and Brighton, Michigan, the event was organized by the Southern Michigan Orienteering Club (SMOC), with...


ARRL Online Auction Open

The 19th Annual ARRL Online Auction sponsored by RT Systems Inc. opened on Friday, October 18, at 10 AM EDT. The auction continues through Thursday, October 24.

This year’s auction features over 200 items and includes ARRL Product Review equipment, vintage books, new donations, ARRL Lab tested donations, and the ever-popular ARRL Lab “Mystery” boxes.

Visit the auction website, register to bid, an...


SO2R Speaker and Paddle Switching
This project enables the transition from DX to contest mode smoother by automating hardware ... - Listed in Technical Reference/Audio
Transitioning from W7IUV to Waller Flag Antenna Designs
The article discusses the evolution of antenna designs, specifically focusing on the upgrade from ... - Listed in Antennas/Receiving
Vertical Delta Loops Antennas
A vertical delta loop is a practical antenna for low bands, popular for its ... - Listed in Antennas/Delta loop
Building a Rotatable Flag Antenna for Small Lots
The document details the construction and performance of a rotatable flag antenna designed for ... - Listed in Antennas/Receiving
Amateur Radio World Map
This free amateur radio world map is a scalable vector graphics drawing. Two formats ... - Listed in Operating Aids/Maps
Guide to Antenna Modeling with NEC by W4RNL
Antenna modeling is an essential technique for both amateur and professional engineers, enabling precise ... - Listed in Antennas/Theory
Squirrel Cannon AKA Spud Gun
The Squirrel Cannon article humorously recounts the author's struggle with troublesome squirrels and his ... - Listed in Technical Reference/Antenna Launcher
ARRL Audio News October 11, 2024

ARRL Audio News October 11, 2024


Kenwood TS-520S at RigPix
Picture and features of the Kenwood TS-520S amateur radio transceiver - Listed in Radio Equipment/HF Transceivers/Kenwood TS-520S
Optimized 40-Meter Delta Loop Beam Antenna
The 40-meter delta loop beam by K4TX/K4GE is an efficient wire antenna with two ... - Listed in Antennas/40M/40 meter Delta Loop Antennas
TS-520S Operating Manual
Kenwood TS-520S English Operating Manual in PDF Format provided by Kenwood - Listed in Radio Equipment/HF Transceivers/Kenwood TS-520S
SuperFox Code Verification Site
How do you know that Fox is the real DX? If they are transmitting ... - Listed in Operating Modes/FT8
Exploring Linux HF Packeteering with Direwolf and QtTermTCP
This article provides an overview of setup Direwolf and QtTermTCP for HF packet radio ... - Listed in Operating Modes/Packet Radio/Beginner's Guide
Top Amateur Radio Websites - Issue 2439
How does an Antenna work? - Video, The Effectiveness of Ferrites - Video, How-To Easily Measure Unwanted RF, GNU Radio Beginners Tutorials, Diplomatic Stations Schedules and Frequencies, Elevation Maps, RTL-SDR Pan-adapter using HDSDR with the IC-751A, Homebrew Buddipole Variant, Hams Over IP, IZ3MEZ WEB DX Cluster For HAM Radio,
Hurricane Milton - Storm Updates

Sunday, October 6, 2024 9:00 PM Eastern Update:

Hurricane Milton was located just over 300 miles west-northeast of Progreso, Mexico, and 835 miles west-southwest of Tampa, Florida with winds of 100 miles per hour. Hurricane Milton was moving in an east-southeast direction at 6 mph and is forecasted to arrive near Tampa, Florida on Wednesday as at least a Category 3.

The Hurricane Watch Net is mak...


The Porch Loop a small receiving loop
The small receiving loop (SRL) is a versatile and efficient antenna that can be ... - Listed in Antennas/Receiving
Adding an external keypad to the K3
Integrating a Genovation keypad with the Elecraft K3 is for anyone looking to enhance ... - Listed in Radio Equipment/HF Transceivers/Elecraft K3
ARRL Audio News October 4, 2024

ARRL Audio News October 4, 2024


Ham Radio Serving Southeast US Recovery Efforts

ARRL® The National Association for Amateur Radio® is tracking how amateur radio is proving critical in areas hit hard by Hurricane Helene, especially in North and South Carolina, portions of Tennessee, and beyond. In the hardest-hit Asheville, North Carolina, area, homes and entire towns have been swept away by flood waters and mudslides. Over 200 people have been killed, and many more are stil...


The ARRL Foundation is Now Accepting Grant Applications Through October 31, 2024

There is funding available to organizations for eligible amateur radio-related projects and initiatives, particularly those with a focus on educating, licensing, and supporting amateur radio activities. Youth-based projects and initiatives are especially encouraged. The ARRL Foundation grants program accepts proposals on a cyclical basis three times a year, in February, June, and October. Award...


Simulated Emergency Test (SET) Scheduled for October 5—6

The first weekend of October is when ARRL encourages local groups to hold the Simulated Emergency Test, or SET. Throughout September, ARRL shared materials about resilience through National Preparedness Month. Now, as entire areas are washed away in the aftermath of Hurricane Helene, the utility value of amateur radio is more necessary and visible than ever.

When disaster strikes, infrastructur...


An Incredible Amateur Radio Rescue Story

Editor’s note:  The following story was submitted by Don Gardner, W7PJ, ARRL Idaho Section Emergency Coordinator.

On the evening of September 21, 2024, Greg Owen, WX7Z, heard an amateur radio emergency call on the VHF frequency known as the national simplex calling frequency, 146.52 MHz. Ed Clark, K7ELC, was calling to get medical help for a 51-year-old man who had rolled his four-wheeler.

Mac M...


Using a SDR as a RFI Site Survey Tool
This article explains how software-defined radios (SDRs) are used to detect and visualize radio ... - Listed in Technical Reference/Radio Frequency Interference
Going Full-Circle with a Kenwood TS-520S
This article is either a nostalgic yet technical look on restoring this popular ham ... - Listed in Radio Equipment/HF Transceivers/Kenwood TS-520S

 

 
 
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