DXplorerâ„¢ is a unique web-based system providing facilities for on-air antenna system testing and comparison as well as real-time HF propagation analysis. DXplorerâ„¢ has been designed to be used with WSPRliteâ„¢. DXplorerâ„¢ is available for all radio amateurs to use.
WSPRliteâ„¢ users gain conditional access to additional features through DXplorer Premiumâ„¢. DXplorer Premiumâ„¢ provides enhanced reporting features as well as a powerful real-time antenna system comparison feature.
VHF
Alinco DJ-MD5 Dual Band DMR HT Radio
“Finally one of the “Big 4” manufacturers is making a DMR Radio for Amateur Use. Alinco has done a good job of taking a radio and ad... Read more
How to work amateur radio satellites with your handheld (HT) radio
How to work amateur radio satellites with your handheld (HT) radio Visit the Worldwide Radio Forum at worldwidedx.com Read more
Building An Autonomous Satellite Tracker For Ham Radio, Part 1
“This is part 1 in this mini series of my progress on building the WB0OEW Autonomous satellite tracker. In this video I went shopping for the pa... Read more
App - Mobile
RFinder – The World Wide Repeater Directory now has Jamming Reports!
RFinder now includes the ability to make jamming reports. This is already available in RFinder Android and should be available on iOS devices by Dayto... Read more
HAM QuickLog – IOS App
Mircules HAM QuickLog is great new HAM radio logging software for the iPad, for quick and easy HAM Logging. This handy app helps you to quickly... Read more
QTH Locator Droid – Mobile App
The QTH Locator App was developed for HAM Radio use. This is the extended version of “Maidenhead Grid Locator” using Google Maps to show a... Read more
NKCCluster 2.1 to be released very soon
A new NKCCluster release is just around the corner: release 2.1 is currently undergoing beta-testing and, provided no last minute surprises i.e. major... Read more
Equipment
Ameritron ATR-20 Antenna Tuners ATR-20
Ameritron ATR-20 Antenna Tuners are versatile, high-power antenna tuners. The ATR-20’s roller inductor “T” matching network continuo... Read more
USRP N310 – Simplifying SDR Deployment
Product Overview The USRP N310 is a networked software defined radio that provides reliability and fault-tolerance for deployment in large scale and d... Read more
Yaesu FT-991 – Manual (PDF)
 Download the PDF File from new YEASU FT-991 : user-manual-yaesu-ft-991-part-1 user-manual-yaesu-ft-991-part-2 Oficial Yaesu Web Site: LINK Read more
Airspy advanced open-source software defined radio receiver
What is Airspy? Airspy is an advanced open-source software defined radio receiver with adequate dynamic range, capable of sampling 10MHz... Read more
News
AMSAT Says its GOLF-TEE Initiative has Met a Major Milestone
AMSAT reports that an array of GOLF-TEE (Greater Orbit Larger Footprint – Technology Evaluation Environment) satellite prototype boards transmitted te... Read more
Traffie Technology shutting doors ( HEX-BEAM )
Traffie Technology “MAY 28, 2015 This is to inform everyone that we are closing down production of the HEX-BEAM®. If someone is interested in go... Read more
4U1A and BURST 2000A Amp
Technical characteristics of HF power amplifier BURST-2000A 2200 W PEP output power (SSB and CW) All HF bands, including WARC bands and 6 meters Rated... Read more
ALE Operators Needed to Support Disaster Relief Flights in the Caribbean
Ham radio volunteers living in areas having good signal propagation into the Caribbean region are being asked to activate their home ALE (automatic li... Read more
