Categoria: Notizie QRZ Now (http://qrznow.com)
Another Difficult Antenna Situation
Tim, W4FTP, asks how he can use some tall but skinny trees along the back of his property as part of his antenna system. We…
“Whirlwind Boom” Emergency Communications Exercise Set in Northern Florida
The amateur radio communications team of the Florida Baptist Disaster Relief has created a multi-site radio communications exercise dubbed “Whirlwind Boom,” designed to bring together…
Ham Radio experiment – End fed half wave antenna sloper vs flat horizontal orientation
Antenna The New Carolina Windom By Len Carlson, K4IWL January 05, 2016 No comments “ As with all ham stations QRO or QRP, ten percent…
A Filament Slingshots Towards Earth | Solar Storm Forecast 02.22.2021
Antenna 4 x 5el Yagi 20m Stack March 04, 2020 No comments Read more A High Efficiency Extended Length Mobile Antenna May 08, 2016 No…
SmartSDR for iOS v3.9.12 Now Available
Marcus, DL8MRE announces that release of SmartSDR for iOS v3.9.12 is now available for download or update from the Apple App Store. SmartSDR is a…
A direct hit! The solarstorm our Sun launched is confirmed to be Earth-directed!
A direct hit! The #solarstorm our #Sun launched is confirmed to be Earth-directed! NASA prediction models show impact early February 23. Because Earth’s shield is…
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 Bluetooth speaker with…
Paper Logging and Using Fast Log Entry for POTA – Ham Radio Q&A
“I typically paper log my Parks on the Air contacts during an activation. After I get home I will transcribe and edit the log with…
PANADAPTER For Any Radio DC – 160 MHz SDR Antenna Switch
PANADAPTER For Any Radio DC – 160 MHz SDR Antenna Switch Antenna New! Vertical Loop Yagi ( 6 to 40m ) – Ultra Beam March…
German radio hams tackling RF noise pollution
DARC reports 35 Electrical Noise Area Monitoring Systems (ENAMS) have been delivered and another 20 locations are sought as part of the effort to monitor…
Permission granted for 60 foot ham radio masts
Joel Banner Baird Burlington Free Press SHELBURNE – One-on-one talks with fellow amateur radio operators as far away as Moscow are now firmly on the horizon…
Yaesu M-70 | Desktop Microphone
The Yaesu M-70 is a new desk top microphone from Yaesu, it is ideal for the new FT-DX10 model but will function with other Yaesu…
Ham Radio in Friedrichshafen, Germany, Tentatively on for 2021
Ham Radio in Friedrichshafen, Germany, was canceled last year because of the pandemic. Organizers for Europe’s International Amateur Radio Exhibition this week expressed optimism that the…
“I Don’t Need a Ham Radio License In An Emergency!”
“I Don’t Need a Ham Radio License In An Emergency!” Antenna Discone Antenna December 19, 2014 No comments A discone antenna is a version of…
Former Argentine President Carlos Menem, ex-LU1SM, SK
The former president of Argentina, Carlos Menem, ex-LU1SM, died on February 14. He was 90. Menem took office in 1989, serving for 10 years. Menem…
ARRL Board Considers Plan to Cover New $35 FCC Fee for Some Young Members
At its Annual Meeting in January, the ARRL Board of Directors considered a motion to offer a new plan that would pay the new but…
British Columbia Radio Amateur Copies Signal from Mars-Orbiting Satellite
As reported on Spaceweather.com, Canadian radio amateur Scott Tilley, VE7TIL, has snagged another signal from deep space. His latest conquest has been to copy the signal…
Fall DXpedition to Willis Island Set, Outing to Mellish Reef Postponed
The Daily DX reports that a team from the Hellenic Amateur Radio Association of Australia (HARAOA) is planning a November 3 – 13 DXpedition to Willis…
ARES Volunteers Reported Responding to Severe Weather
Weather gone wild might be an apt description of the conditions in many parts of the US, with sub-freezing temperatures in areas not prepared for…
CAPE-3 CubeSat Launched
The University of Louisiana (UL) at Lafayette student-built CAPE-3 satellite was launched on January 17. A 1-U CubeSat, CAPE-3 includes a “digipeater and experimental UHF adaptive radio.”…
New! Wattmeter HF/50 MHz FX773 3/5 kWatt
Technical Features VECTOR SWR/POWER METER METROPWR FX773Coverage 1.8/55 MHz 160/6mtHF/55MHz Measure Power AVG, PeP, dBm, R, Z, |X| , SWR, FrequencyWide Autoranging Power range 0.5W/5kW…
PA500 ultra-compact RF amplifier with tuner
PA500 linear amplifier with integrated automatic antenna tuner for your next adventure.The complete solution to conquer limitations unique form-factor we really like the Discovery TX-500…
Ham Radio Off Grid | Winter Field Day 2021 AAR
Hello Operators Todays discussion, operating a portable ham radio station off grid, during winter field day 2021. Like many other ham radio operators, I operated…
Ham Radio vs CB
Ham Radio vs CB, Citizen’s Band Radio – Ham Radio compared to CB frequencies and modes – which ones is better? Today let’s talk about…
Wideband Desktop Discone Antenna – 25 MHZ – 2000 MHz Coverage
“Here we take a look at the Skyscan Desktop antenna with a rated frequency range of between 25 Mhz up to 2 Ghz. We test…
