![Voice of America Radio Towers – Controlled Demolition, Inc. [ HD VIDEO ]](https://qrznow.com/wp-content/uploads/2016/04/voiceofamerica.jpg)
Controlled Demolition, Inc. (CDI) of Phoenix, Maryland, USA (acting as Implosion Subcontractor to Main Demolition Contractor, Environmental Holdings Group, LLC of Morrisville, North Carolina and Property Owner, the North Carolina Wildlife Resources Commission) performs the successful felling of 128 structural steel, guyed radio towers in Washington, North Carolina. Felling of the towers (ranging in height from 50’ tall to 414’ tall) took place on a phased basis over the course of seven (7) days. The final 48 “quad” towers were felled in a single explosives sequence at 8:05 AM on Monday, April 4, 2016, setting a new World Record in this category.
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In an effort to make the Northern Territories less rare in ARRL November Sweepstakes and other events for which it counts as a multiplier, a group of US hams is working to make the station of Jay Allen, VY1JA, near Whitehorse, Yukon... Read more
![JARL HAM FAIR 2019 [ T-shirt ]](https://qrznow.com/wp-content/uploads/2019/07/67338336_2387069968237631_8858304442374553600_n-90x60.jpg)
![Navassa 5 Elements [ K7AGE ] – : Part 9](https://qrznow.com/wp-content/uploads/2020/03/jka-navassa5_xl-90x60.jpg)
![K1N Navassa DXpedition [ VIDEO ]](https://qrznow.com/wp-content/uploads/2015/03/NAVASSAS-90x60.jpg)
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SDRPlay RSPDX Radio Receiver Review and Demonstration
RSPdx Multi antenna port 14 bit SDR The SDRplay RSPdx is a complete redesign of the popular RSP 2 and RSP 2 pro multi antenna receiver. It’s a wideban... Read more
Good News for Aurora Chasers & Radio Operators: Solar Storm Forecast 12-07-2017
“We are coming down from the fast wind that gave us a minor solar storm, which was weaker than expected so aurora didnt last as long as we hoped... Read more
The Leopard Military Radio – 1.6 – 170 MHz
THE LEOPARD is a compact, rugged and lightweight wideband military radio which offers uncompromised communication for tactical missions in the... Read more
IARU: Amateur Allocation at 60 Meters Making Positive Progress at WRC-15
At World Radiocommunication Conference 2015 (WRC-15), currently under way in Geneva, the International Amateur Radio Union (IARU) has reported further... Read more
Partially Submerged NEMO-1 WSPR Buoy Retrieved by Fishing Boat
The NEMO-1 WSPR buy buoy launched by AMSAT-Argentina (AMSAT-LU) on January 30 was retrieved 12 days later by a fishing vessel. The buoy transmitted WS... Read more
Unauthorized transmissions in 144 MHz satellite allocation
The DARC reports unauthorized transmissions are taking place in the 144 MHz satellite segment of the 2m amateur radio primary allocation. A translatio... Read more
Ham Radio enthusiasts worry about interference from LED streetlights
By Melissa Voetsch TOLEDO, Ohio (WTVG) – As the City of Toledo replaces its street lights with LEDs, some are wondering if the sound emitted fro... Read more
The May/June Issue of QEX
The May/June issue of QEX, ARRL’s bimonthly magazine for experimenters, is off the press and in the mail! In this issue . . . Michael Knitter, DG5MK,... Read more
AMSAT-DL Submits Lunar Lander Proposal to European Space Agency
Germany’s amateur satellite organization AMSAT-DL has submitted a comprehensive proposal to the European Space Agency (ESA) for its Lunar Amateur Radi... Read more
![Are We Entering a Maunder Minimum? [PODCAST]](https://qrznow.com/wp-content/uploads/2019/02/solar-cycle-sunspot-number-190x122.gif)
Are We Entering a Maunder Minimum? [PODCAST]
“ARRL The Doctor is In” podcast. Listen…and learn! We are at the bottom of the current solar cycle, but what are the long-term prospects for imp... Read more
ARRL VEC Conducts Another Antarctic Test Session
The ARRL VEC conducted its seventh Amateur Radio exam session in Antarctica earlier this month, with everything monitored remotely from ARRL Headquart... Read more
Raspberry Pi Ham Radio SSTV
In this project the Raspberry Pi with the PiCam is used as a wireless camera which can transmit images over long distances, usually hundreds of meters... Read more
Well-known 440 MHz Repeater Owner Murdered in Owen Center Township near Rockford
Sad News “It is with deep regret that I report the passing of a long-time radio ham enthusiast and local repeater owner, Henry Murphy [WB9TFX/SK... Read more
The Morse Mouse – Educational Fun with Amateur Radio
The Morse Mouse – Educational Fun with Amateur Radio Learning should be fun – and you’re never too old to learn something, right? Do... Read more
AMSAT Argentina drifting Buoy on 145.825 MHz APRS and 14095.6 kHz WPPR
On Thursday, January 30 at 1400 GMT AMSAT Argentina will deploy drifting Buoy on South Atlantic Seas that aims to transmit APRS on the satellite packe... Read more
Brazil Forms an AMSAT Organization
“An AMSAT organization has been formed in Brazil (AMSAT-BR), as a special-interest group under the Liga de Amadores Brasileiros de Radio Emissão... Read more
E51AGY Rarotonga -IOTA OC-013
Rarotonga Tony ZL2AGY Announcement: “I plan to return to Rarotonga, and will be on air from about July 6th this year (2015) until about August 3rd. Th... Read more
Bury 100ft of wire 10in deep in 10 minutes without any mess
The greatest tool any underground utility contractor could own. Bury wire and conduit faster and easier without the mess. Read more
D-STAR – It’s not just for the kids
D-STAR by Ray Novak There are currently over 750 D-STAR repeaters in the US. During the 2014 D-STAR QSO Party (held in September each year) over 1,000... Read more
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Ham radio and weather satellite tracker and passes predictor inspired by Gpredict Main features: – Calculating satellite passes for up to one week (168 hours) – Calculating passes for the current or manually entered location – Showing the list of currently active and upcoming satellite passes – Showing the active pass progress, polar trajectory and […] Read more
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Description Please note: This app is for licensed Amateur Radio operators only. See www.echolink.org for more information. EchoLink for iOS provides access to the EchoLink network for validated EchoLink users. You can use this app to connect to the EchoLink system from almost anywhere, using an iPhone, iPad, or iPod touch. If you are not […] Read more
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Learn or improve Morse code with Morse Trainer. Now with Farnsworth speed and Koch method. If you are a ham radio (amateur radio) operator or just want to learn morse code. With a lot of settings it is very comfortable to adjust Morse Trainer to your current level. The following settings are available: – Frequency […] Read more
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Photo:K5TRA EchoLink for iOS version 2.2 is now available in the App Store. This is a 64-bit build that is fully compatible with iOS 10 and modern iOS devices. Requires iOS 8.0 or later. Please note: This app is for licensed Amateur Radio operators only. See www.echolink.org for more information. EchoLink for iOS provides access […] Read more
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In this video we run through setting up a bluetooth CAT control for the Yaesu FT-817, using an Android Tablet, bluetooth interface, and Yaesus’ own CAT protocol Read more
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ARRL partner RFinder, the creator of a web and app-based directory of Amateur Radio repeaters worldwide, will supply all data for the 2017-2018 ARRL Repeater Directory®. RFinder will employ its crowdsourcing technology to aggregate timely and accurate information for the Directory, marking the first time crowdsourcing has been put to use in the production of […] Read more
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![Architecture of Radio APP [ Video´s ]](https://qrznow.com/wp-content/uploads/2016/03/4-610x380.jpg)
Architecture of Radio Architecture of Radio is a neat app, showing you what the world of radio “would” look like, if you could see in the Electromagnetic spectrum; a better way to put it is that it gives an artist’s rendition of what the electromagnetic spectrum might be. I say “might”, because it is debatable […] Read more
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