![Kenwood TH-D74 [ APRS SETUP ]](https://qrznow.com/wp-content/uploads/2016/08/th-d74_vhf.jpg)
Kenwood TH-D74
More
Review
This video starts with a roundup of popular features of SDRuno and then shows a sneak preview of the new scheduler function planned for release in Version 1.41 in the coming weeks. Read more
SAQ, the call sign of the vintage Alexanderson alternator transmitter in Grimeton, Sweden, will conduct its annual Alexanderson Day transmission on Sunday, July 4. The CW transmission will be on 17.2 kHz, CW. The Alexanderson Grimeton Association is planning for two broadcasts from the circa 1924 Alexanderson alternator. Startup and tuning for the first SAQ […] Read more
MIR-SAT1(Mauritius Imagery and Radiotelecommunication Satellite 1), the first amateur radio CubeSat from the Indian Ocean island nation of Mauritius, is expected to be deployed from the International Space Station (ISS) on June 22. MIR-SAT1 will carry an amateur radio V/U digipeater (a downlink of 436.925 MHz has been coordinated). MIR-SAT1 will collect images of the Republic […] Read more
Today is an important day regarding youth and amateur radio in The Netherlands. To gain more young active radio hams, it is a must that this age group actually has the ability to obtain an amateur radio license. Until today, the minimum age for a novice license was 12 years and for a full license 14 years. It […] Read more
The Atlantic hurricane season began on June 1 and continues through November 30, and two named storms have already shown up, although neither threatened the US. There’s still time to consider making sure you, your family, and your ham station are prepared. Remember, your family’s safety comes first. Your first stop should be a visit […] Read more
The Amateur Radio on the International Space Station (ARISS) cross-band repeater will be available for ARRL Field Day, June 26 – 27. Contacts will count toward Field Day bonus points as satellite contacts and Field Day contacts. Field Day rules limit stations to one contact on any single-channel FM satellite. Note that contacts made during Field […] Read more
The HF band plan in its version of 16 October 2020 (Virtual General Conference “Novisad”) including the annex has been revised. The band plan comprises 2 pages, as does the explanatory annex. It can be downloaded via this URL: https://www.iaru-r1.org/wp-content/uploads/2021/06/hf_r1_bandplan.pdf Read more
Russian cosmonauts on the International Space Station (ISS) are planning to transmit Slow Scan TV images on 145.800 MHz FM using the SSTV mode PD-120. The transmissions are part of the Moscow Aviation Institute SSTV experiment (MAI-75) and will be made from the amateur radio station RS0ISS in the Russian Service module of the ISS […] Read more
The winning article for the May 2021 QST Cover Plaque award is “What to Expect During the Rising Years of Solar Cycle 25,” by Frank Donovan, W3LPL. The QST Cover Plaque Award — given to the author or authors of the most popular article in each issue — is determined by a vote of ARRL members on the QST Cover Plaque Poll […] Read more
Radioddity has a new GMRS HT Walkie Talkie and today we’re going to take a look at what comes in the box and the menu of this new GMRS Handheld Radio. Professional GMRS Handheld Radio – 30 default channels (22 CHs for communicating with other FRS/GMRS radios right out of the box and 8 for GMRS […] Read more
There are sellers of fake RSPs on the internet. They are selling counterfeit devices some of which appear cosmetically the same as the genuine SDRplay® devices. There is a high likelihood that these devices will not work – according to unsuspecting buyers* who have contacted us. These counterfeit devices attempt to make use of: Stolen IP Stolen […] Read more
The German Federal Network Agency has taken action against a make of solar panel optimizer that has been causing radio interference A translation of the VERON post reads: The German Bundesnetzagentur (BNetzA) reports in its official publication Amtsblatt 9 that a device from SolarEdge does not comply with the EU Electromagnetic Compatibility (EMC) Directive. BNetzA […] Read more
Vintage home movie film provided by New Jersey radio amateur Bob Schenck, N2OO, was the highlight of a PBS documentary about the Hindenburg disaster. The film, shot by his uncle Harold Schenck, may provide clues as to what initiated the disastrous 1937 fire that destroyed the airship Hindenburg and claimed 35 lives as the German zeppelin was landing at […] Read more
The Atlantic Hurricane Season, which starts on June 1, promises to be a busy time for radio amateurs who volunteer on the Hurricane Watch Net (HWN) to report ground-level storm conditions in real time for use by weather forecasters, and for SKYWARN volunteers. The National Oceanographic and Atmospheric Administration (NOAA) has forecast a likely range of 13 […] Read more
The annual WX4NHC station on-the-air test will be held on Saturday, May 29, 1300 – 2100 UTC. The WX4NHC operators plan to be working remotely again this year as the National Hurricane Center plans to maintain all CDC COVID-19 pandemic protocols until the end of 2021. The yearly exercise takes place just ahead of the official start […] Read more
The Xiegu GSOC is a universal controller product used for external control of Xiegu G90 radio. The GSOC is designed with expandability in mind. With firmware upgrades, its functions can be expanded to many additional capabilities. GSOC consists of a baseband processing unit and an SDR receiving unit which is capable of receiving and processing […] Read more