The coronal hole high speed stream continues to cause geomagnetic responses to G1 (Minor) storming levels. Solar wind speeds over the past 24 hours have ranged from 675-750 km/s [that is nearly 400 km/s higher than normal background speeds]. The coronal hole high speed stream effects are expected to elicit G1-G2 (Minor-Moderate) conditions intermittently over the next 24 hours (29-30 September); as well as more intense activity in the northern latitudes (depicted in the graphic). Therefore a G2 Watch continues into 30 Sep and a G1 Watch on 01 October – as the high speed solar wind begins to slowly subside. Visit swpc.noaa.gov for updates
Today Video
Equipment
The Siru Innovatios SDR20 multi-touch portable SDR
Siru Innovatios SDR20 multi-touch portable SDR Features: 2-channel transceiver operation Two methodologies for implementation: IQ Mod / Demod and Dire... Read more
DSP Noise Cancelling Speakers
NOISE CANCELLING SPEAKERS The bhi DESKTOP 10 watt DSP noise cancelling base station speaker will work with most radios, transceivers, receivers, and S... Read more
NEW RTL-SDR DONGLES WITH METAL CASE AVAILABLE IN OUR STORE
Currently we at RTL-SDR.com are selling upgraded RTL-SDR dongles on our store. We’ve worked hard to reduce the most common issues that the cheapest ge... Read more
ICOM IC-DPR30
ICOM IC-DPR30 Smallest and lightest ever ※ 1 , built-in antenna, Bluetooth ® support. New release of the transceiver IC-DPR30 that can be used to styl... Read more
A compact 5 band QRP SSB transceiver in SMD technology
A compact SSB transmitter/receiver will be presented. This unit covers 5 bands within the amateur radio spectrum (3.5, 7, 14, 21 and 28 MHz). Receiver... Read more
News
Chinese Amateur Radio Satellites Receive OSCAR Designations
AMSAT has announced that it has granted OSCAR designators for the Chinese DSLWP-A and DSLWP-B microsatellites, successfully launched on May 18 into a... Read more
Now, “ Clarity on Parity ” — the Video! by ARRL
Dispelling misunderstandings and misinformation concerning the Amateur Radio Parity Act presently under consideration in the United States Congress. I... Read more
ARISS APRS Testing
ARISS APRS TestingThe ARISS team has been working very closely with NASA and ESA to identify potential ARISS radio anomaly causes and resolve the radi... Read more
KE4PT and W4RQ Win the February QST Cover Plaque Award
The winning article for the February 2018 QST Cover Plaque award is “Live Trees Affect Antenna Performance” by Kai Siwiak, KE4PT, and Richard Quick, W... Read more
SDRplay announces the acquisition of Studio1 SDR software
SDRplay Limited has today announced that it has reached an agreement with Sandro Sfregola, (formerly CEO of SDR Applications S.a.s.) to acquire all Ri... Read more
Digital Modes
JS8Call Overview and Settings 2021
JS8Call Overview and Settings 2021 Read more
FT8DMC 3rd Anniversary-Activity Days 2020
To commemorate our 3rd anniversary, special event stations will be on air during the FT8DMC Activity Days from 1. to 31. July 2020. All stations will... Read more
K1JT , JOE TAYLOR HINTS AT POSSIBLE NEW MODE!
In a post to the WSJT-X email group today, Joe Taylor K1JT hinted at some ongoing experimentation of a new digital mode with sub-modes. His post was a... Read more
WWSA GACW Contest Rules.
WWSA GACW I – Dates Second weekend of June of every year. From Saturday 15.00 UTC until Sunday 15.00 UTC. 24 hours period. II – Goal To co... Read more
![MFJ Extends its Cobweb Antenna to 40 Meters [ Review ]](https://qrznow.com/wp-content/uploads/2018/01/MFJ-1835_2204-265x168.jpg)
