“Hawaii Emergency Management declared that emergency communications during Hurricane Lane will be conducted through amateur radio, which could spell trouble with the coming solar storm this week. The Sun has woken up from its slumber and has fired a solar storm our way. It should hit Earth on August 25, but an even earlier solar storm headed just south of Earth might mean we could see solar storm effects even earlier. Though this solar storm is expected to bring only mild effects, aurora is possible at high latitudes. GPS reception should remain good at low latitudes and near the hurricane affected areas, but will likely be glitchy at high latitudes, near aurora and near the dawn-dusk terminators. Learn the details of the coming storm, see how emergency communications and search and rescue will be affected, and find out what else our Sun has in store this week.”
Antenna
QM7 – Seven elements Yagi -Uda Antenna – 144MHz
Make yourself your antenna for 144MHz Great yagi antenna for 2 meters Band – Download .pdf File – To open file you neeed adobe reader ... Read more
![ALL ABOUT ANTENNAS Part 1 Book [ Free ]](https://qrznow.com/wp-content/uploads/2016/02/Antenna-Farm-190x122.jpg)
ALL ABOUT ANTENNAS Part 1 Book [ Free ]
ALL ABOUT ANTENNAS Part 1 of a Series By Bob Grove W8JHD, Publisher, Monitoring Times No subject is more widely discussed in the radio field as antenn... Read more
HF Unity Gain Antenna Survey (#246)
“A Necessarily Incomplete Survey of Amateur Radio HF Unity Gain Antennas–a look at the many, many antennas used in ham radio that have abo... Read more
Wolf River Coils Silver Bullet 1000 Coil – Ham Radio Q&A
The Wolf River Coils Silver Bullet 1000 and the Silver Bullet mini are a variation of the popular screwdriver style antenna. But instead of a motorize... Read more
Review
Universal Ham Radio Remote. Open source remote radio control.
Universal Ham Radio Remote. Open source remote radio control. Read more
Retevis RT3S Dual Band DMR Radio With GPS & Record + Programming
RT3S dual band digital radio uses Digital Mobile Radio (DMR) Tier 2 Standard protocol. It is compatible with the popular MOTO TRBO series Tier I and I... Read more
DIY How To Build A Solar Powered Radio Communications Go Box- The Ham-O-Can
Here are all the links- http://goo.gl/FgPgwH You asked for it! Well, one of you did. In this video we take the Midland Micro Mobile GMRS radio... Read more
Noise Blankers and Noise Reduction -ARRL The Doctor is In
Different tools for different applications. The Doctor explains the differences. Read more
Equipment
RIGblaster Pro
Capabilities Compatible with All Manufacturers’ Radios Can be used with almost any make or model microphone and most model radios no matter what... Read more
Introducing the RS-BA1 Version 2 Dualwatch Remote Control Software
The RS-BA1 remote control software gained popularity by allowing Amateur radio operators to operate selected Icom radios from a PC via IP. The RS-BA1... Read more
RPi3 image for SDRplay
SDRplay “This release (V0.4) is a complete image for the Raspberry Pi 3 with a range of pre-built applications for SDRplay devices. Please note... Read more
PRC 4090 HF Tactical Manpack SDR Transceiver
The Barrett PRC-4090 HF SDR Transceiver is the centerpiece of the Barrett range of tactical HF communications equipment. It combines Software-Defined... Read more
Radioddity Raddy RW3 Go-Kit-Type Radio AM/FM/WX, Phone Charger and More
Radioddity Raddy RW3 Go-Kit-Type Radio AM/FM/WX, Phone Charger and More [Small Size But All-Purpose] Unlike other FM/AM/NOAA radios, the RW3 is a Blue... Read more
VHF
Portable Repeater Controller
This microprocessor-based Portable Repeater Controller was designed to quickly build a fully functional repeater ‘in the field’ in less th... Read more
RatPak VHF – Six antenna 1 kW remote switch for 2 meters VHF band without controller, N-type connectors
The Array Solutions RATPAK System – Remote VHF Antenna Switch Features Six antennas to one feed line All Aluminum WX proof and RF proof construc... Read more
Amateur Radio Roundtable to Livestream 50 Hours of Dayton Hamvention®
Amateur Radio Roundtable and host Tom Medlin, W5KUB, will be back at Dayton Hamvention to livestream the activity and action before, during, and after... Read more
BTECH UV-2501 – MINI MOBILE 25 WATT RADIO
UV-2501 WHAT MAKES IT UNIQUE? Synchronize Display Mode Scrambler/Inversion, DTMF, 5Tone, 2Tone, CTCSS, and DCS Calling Modes (Remote Kill/Stun Support... Read more
Comparing the RFinder K1 and M1 Devices
“This will be the 4th or 5th video I have done on or about an RFinder device. This Android DMR and phone device has been my daily carry for abou... Read more
