CommCat 4 is a radio control and logging program for radio amateurs who share a passion for talking to other hams around the world. CommCat works with most popular radios and accessories. It requires a Windows XP or later computer. CommCat 4 is compatible with the Vista through Windows 10 operating systems. CommCat is packed […] Read more
Coax Line from Federico Romano, IW2MVI is a simple and fast app that allow you to calculate the loss of your coax line and calculate power output from your antenna system. Select your coax from up to 80 different types, specify coax length, your antenna gain, frequency, SWR and power and the app will give you: […] Read more
HamSphere 4.0 Mobile is a virtual portable Ham Radio transceiver for Shortwave, VHF and UHF bands. Talk with thousands of Ham Radio operators around the world. The app features over 20 portable NEC designed antennas, Rotator and Antenna selector, Log book, QSL card management, VHF, 3 selective filters, USB, LSB and CW modes, 50 Watts […] Read more
Description Functional overview of the application DR functions You can use some transceiver’s DR functions. Share pictures Send and receive voice and pictures. Map See the location of repeater sites or other stations on a map using received position data, or your transceiver’s repeater list. Automatically set the transceiver’s “FROM” and “TO” fields by […] Read more
A free, new app — Accessible Digipan — has been released that allows blind hams to operate PSK31. The download includes the app, audio tutorials, detailed written guides, and additional helpful resources, plus DigiPan PSK31 and PSK63 software. ARRL member Richard McDonald, KK6MRH, and Jim Snowbarger, WA0PSS — both blind — developed the program. “Until […] Read more
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
Thomas Lindner, DL2RUM, is happy to announce the availability of version 3.3 of his RUMlogNG2Go logger for the iPhone and iPad. RUMlogNG2Go can be downloaded from the Apple iTunes store. More information on RUMlogNG2Go can be found on Tom’s website,
RUMlogNG features include:
![US Navy tests signal lamp-based ship-to-ship [ Morse Code ]](http://qrznow.com/wp-content/uploads/2017/07/signal-lamp-6-274x173.jpg)
By Warren Duffie Jr., Office of Naval Research ARLINGTON, Va.—The signal lamp aboard the guided-missile destroyer USS Stout flashed fast light bursts to the USS Monterey, located pierside 250 feet away. Aboard the Monterey, a guided-missile... Read more
![HAM RADIO 2017 FRIEDRICHSHAFEN [ Videos and Photos ]](http://qrznow.com/wp-content/uploads/2017/07/19961611_1043424805794705_9094819903876948130_n-90x60.jpg)
![Luiton LT-598UV – 75 watts dual band FM mobile [ Video ]](http://qrznow.com/wp-content/uploads/2017/07/HTB1p28JQpXXXXb4XFXXq6xXFXXXS-90x60.jpg)
RigExpert AA-1400 – Antenna Analyzer (0.1 to 1400 MHz) RigExpert AA-1400 is a powerful antenna analyzer designed for testing, checking, t... Read more
Loop Antennas HF Receive Antenna Type:Shielded Magnetic Loop HF Receive Antenna Remote Mounting Position:Elevated HF Receive Antenna Style:One-pie... Read more
6 Meter Beam Antenna 1.5 KW Power Handling Capacity Transmits and receives in an uni-directional (one direction) pattern Horizontal and Vertical Polar... Read more
The 4-LFAR-17/12, an Excellent super-compact Dual band LFA-R Yagi for the 17m & 12mbands The LFA-R is one of the latest designs from the desk of G... Read more
W8JK by ZR6TXA The W8JK is a famous and effective DX antenna The W8JK Introduction The W8JK is a famous and effective DX antenna, first built b... Read more
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
RFinder has worked with the DMR network Brandmeister to create new usability enhancements. The new dashboard just released includes coverage maps generated by RFinder using CloudRF technology created by Alex M6ZUJ… These maps get generated in real-time as BrandMeister repeaters get added to the system and Sysops add coordinate information to their repeater listings. RFinder […] Read more
FlexRadio Systems announces the release of SmartSDR for iOS v1.0.4 is now available for download or update from the Apple App Store. This release contains various defect corrections and a few new features. 1. Features of SmartSDR for Windows Version 1.9.13 have been included such as: RX Filter latency setting for Voice, CW and Digital […] Read more
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![US Navy tests signal lamp-based ship-to-ship [ Morse Code ]](http://qrznow.com/wp-content/uploads/2017/07/signal-lamp-6-90x60.jpg)
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