Katrina – Ham Radio’s Untold Story
Amateur Radio – often called “ham radio” continues to be the most reliable, fail-safe means of communications in disasters. Even with the complexity of new communications systems, or perhaps because of their complexity, Amateur Radio works when other systems are down or overloaded. These are the comments of people who saw Amateur Radio in action during and after Katrina.
NOAA forecasters estimate a 90% chance of geomagnetic storms on November 2-3 when a fast-moving stream of solar wind is expected to hit Earth’s... Read more
Specifications Recever: Rx current: 80 M : 70 ma, 160 M : 100 ma Sensitivity: ~ -90 dBm (5 uV) Three audio bandwidth settings Transmitter: 80 M... Read more
FTM-3200DR C4FM FDMA / FM 2-Meter TRANSCEIVER The new FTM-3200DR is a ruggedly built yet compact C4FM/FM VHF mobile transceiver, providing high outp... Read more
W1AW/KL7 will be in Alaska to serve as the ARRL Headquarters (HQ) station for the International Amateur Radio Union (IARU) HF World Championship compe... Read more
“Mark, W8BBQ show the RM Italy MLA100 amplifier to get over 100 watts from a QRP rig. 160 meters through 10 meters plus 6 meters. Allows you to... Read more
Yaesu FT-2980R 80W FM 2M Mobile Transceiver As its model name suggests, the new FT-2980R arrives with the solid feature configuration and mechanical t... Read more
Joe Taylor, K1JT, Steve Franke, K9AN, and Bill Somerville, G4WJS April 22, 2019 Introduction: FT4 is an experimental digital mode designed specificall... Read more
In early December 1961, a United States Air Force rocket took off from Vandenberg Air Force Base in California carrying a special payload. The main pa... Read more
In JA, the following frequency ranges were permitted by the Ministry of Internal Affairs and Communications today (21 Apr. 2020) . 1800kHz – 1810kHz (... Read more
mAT-705 Tuner Introduction The MAT-705 is a very small and powerful tuner for portable shortwave devices, especially designed for the Icom IC-705. The... Read more
Recent Posts
Geomagnetic Storm Warning for Nov. 2-3
QRP – Multi-band, Direct Conversion CW Transceiver
Yaesu FTM 3200DR Transceiver- ARRL Review Video
W1AW/KL7 to Serve as ARRL Headquarters Station for IARU Event
RM Italy MLA100 Amplifier Demonstration
Yaesu FT-2980R 80W 2M FM Mobile Transceiver
The FT4 Protocol for Digital Contesting by K1JT
HAMS IN SPACE: PROJECT OSCAR
Japan and 160m band
mAT-705 Tuner Introduction
There are no ads, please add some
Warning: file_get_contents(https://plusone.google.com/_/+1/fastbutton?url=https%3A%2F%2Fqrznow.com%2Fkatrina-ham-radios-untold-story%2F): failed to open stream: HTTP request failed! HTTP/1.0 404 Not Found in /home/qrznow/public_html/wp-content/themes/goodnews5/framework/functions/posts_share.php on line 151
