Categoria: Notizie QRZ Now (http://qrznow.com)

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Former Dayton Hamvention Venue Hara Arena is Being Demolished

Hara Arena, the former venue for Dayton Hamvention® and myriad sports, entertainment, and other presentations over the years, will soon be history. In the wake of…

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Chinese Amateur Radio Satellite Launches Delayed

CAMSAT says the CAS-7A launch has been postponed until next May, and CAS-5A until next June. “Because of COVID-19, many things have been delayed,” CAMSAT’s…

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New WSJT candidate release features FST4

Candidate releases are intended for beta testers, WSJT-X 2.3.0-rc1 offers the new modes FST4 and FST4W designed for use on the LF and MF bands…

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AO-27 satellite celebrates 27 years in space

Stephan Greene KS1G reports the AMRAD-Oscar 27 (AO-27) satellite has celebrated 27 years in orbit On the AMSAT Bulletin Board he writes: Happy 27th birthday to…

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ARRL Seeks Changes in FCC Proposal to Delete 3.4 GHz Amateur Band

ARRL met via telephone with FCC staff members this week to emphasize its opposition to the FCC Notice of Proposed Rulemaking (NPRM) in Docket 19-348 to delete…

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Hams Help Find Kids by Monitoring FRS Radios

Late on the afternoon of September 16, the police department in Post Falls, Idaho, received a 911 call that two juveniles — ages 9 and…

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Abbree Foldable CS Tactical Antenna

“I was looking for an antenna to throw in my camping kit to give the portable radio a little more range. Typically campsites and backwoods…

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International Telecommunication Union Releases 2020 ITU Radio Regulations

The International Telecommunication Union (ITU) has published the 2020 ITU Radio Regulations — the international treaty governing the global use of RF spectrum and satellite orbits. The publication…

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New mode FST4 – WSJT-X

Steve Franke, K9AN; Bill Somerville, G4WJS; and Joe Taylor, K1JT Version 2.3 of WSJT-X introduces a new family of digital modes we designate FST41. These…

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The soon to be released GSOC from XieGu

Review Ultimate Raspberry Pi Build | Ham Radio November 27, 2019 No comments Read more Emergency Grid Down Communications Winter Edition January 19, 2019 No…

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Motorola APX NEXT XE – Focused in the Extreme

Focused in the extreme. The demands of a call require you to adapt and overcome all obstacles. When your focus on the call is threatened,…

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80th Anniversary of the Battle of Britain

Special Event Station GB80BOB 1st September to 28th September 2020 The Royal Air Force Amateur Radio Society (RAFARS) will be operating a Special Event Station…

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AIRSPY – SDR Software Download Update

Windows SDR Software Package (Change log)This package contains:SDR# (SDRSharp) x86 revision 1756 2991c02 (2020-09-23) – The best free SDR software for Airspy and RTL-SDR dongles!Airspy R2/Mini Calibration…

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FT8 HEAVYWEIGHTS by 9Z4Y & KC0BRA

FT8 HEAVYWEIGHTS is an unofficial FT8 Special Event which… can be consideredsimply an FT8 Sked meet, it was first conceptualized in December 2019 a week…

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Venerable AO-7 Satellite Approaching a Return to Full Solar Illumination

AMSAT-OSCAR 7 (AO-7), the oldest amateur radio satellite still in operation, is nearing a return to full illumination by the sun, which should take place…

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Bridgecom Systems REVEALS the Skybridge Hotspot | EASY Pi-star Setup

Skybridge Hotspot | – High Power -> 10mW  – 1.3″ OLED Screen – See your contacts and connection info! – Cross-Mode capabilities with other digital…

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RigExpert AA-650 ZOOM: UNBOXING

RigExpert AA-650 ZOOM: UNBOXING RIGEXPERT AA-650 ZOOM SPECIFICATIONS Frequency range: 0.1 to 650 MHz Frequency entry: 1 kHz resolution Measurement for 25, 50, 75 and 100-Ohm systems SWR…

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ICOM IC-705 In Full Sunlight

ICOM IC-705 In Full Sunlight Antenna New AAS-300 3-way antenna splitter September 24, 2015 No comments AAS-300 3-way Antennasplitter up to 300 MHz The AAS-300…

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Emily YL Op M6ELM – First Timer Pile Up – LIVE on HF

Emily YL Op M6ELM Antenna Diamond HFV-5 – 5-Band (40/20/15/10/6) Limited Space Trapped Dipole June 22, 2015 No comments Trapped Dipole 5-Band (40/20/15/10/6) Limited Space…

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MARS Communications Exercise will Involve Amateur Radio Community

Military Auxiliary Radio System (MARS) volunteers will take part in the Department of Defense (DOD) Communications Exercise 20-4, starting on October 3 and concluding on…

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Portable Solar Power, Samlex Foldable Solar Panel, Off-Grid Emergency Electricity

Portable Solar Power, Samlex Foldable Solar Panel, Off-Grid Emergency Electricity The Samlex 135 watt portable solar panel with included charge controller will provide plenty of…

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100 Inexpensive Paper Clips – Will It Antenna?

The highly requested paper clip installment of Will It Antenna. Where I try and make ham radio antennas out of common household items. Today, the…

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CHA MPAS LITE: CHAMELEON DESIGNS A NEW QRP COMPACT PORTABLE ANTENNA SYSTEM

The CHA MPAS LITE is the little brother of the CHA MPAS 2.0 – the most popular Modular Portable Antenna System in the WORLD! The Modular Portable Antenna System (MPAS) is a concept allowing…

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FCC Grants ARRL Rules Waiver Request for Fire Emergencies, Hurricanes

The FCC has granted ARRL’s request for a temporary waiver to permit amateur data transmissions at a higher symbol rate than currently permitted by section…

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Hurricane Watch Net Wraps Up Marathon Activation for Two Storms

The Hurricane Watch Net (HWN) just stood down from another extended session — 71 hours of continuous operation — for Hurricane Paulette and Hurricane Sally….