instability of sunspots – Big Island ARRL News

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February 28, 2022

ARLP008 Propagation De K7RA

Big Island of Hawaii ARRL info, Club Activities, DX-peditions

Here’s the latest Amateur Radio Propagation Forecast from Tad Cook (K7RA). Views expressed in this propagation forecast are those of the reporters and correspondents. Accessed…

Russ Roberts

Amateur Radio Newsline Report 2368 for Friday March 17th, 2023 March 17, 2023
- SEVERE WEATHER UNDERSCORES HAMS' OF VITAL ROLES - 2-YEAR ADVENTURE TESTS OUT 'REMOTE' DXPEDITIONING - MICROWAVE ENTHUSIASTS PREPARE FOR CONFERENCE - CQ MAGAZINE NAMES NEW ASSOCIATE EDITOR - SAFE SPLASHDOWN FOR FOUR ISS ASTRONAUTS - SILENT KEY: QCWA OFFICER GARY J. KIMBALL, WB2SER - RECORD FINES FOR STATIONS CHARGED WITH PIRACY - UK NATIONAL […]
Kevin Trotman
Amateur Radio Newsline Report 2367 for Friday March 10th, 2023 March 9, 2023
- GRANT WILL ADVANCE FREEDV HF TECHNOLOGY - COMPETITION FOCUSES ON VISION FOR HAM RADIO'S FUTURE - TRIO OF HAMS ARRIVE ON BOARD THE ISS - HAMS IN DELAWARE MOBILIZE FOR SURPRISE WEATHER DRILL - NEW CW NET IN IRELAND ATTRACTS 'NERVOUS NOVICES' - FCC NOMINEE WON'T PURSUE CONFIRMATION - EX-AGENCY OFFICIALS PRESS TO KEEP […]
Kevin Trotman
Amateur Radio Newsline Report 2366 for Friday March 3rd, 2023 March 3, 2023
- ISLANDS RECEIVE RADIO DONATION FOR EMERGENCY RESPONSE - SENSORS ON BOARD ISS TO STUDY IONOSPHERE - VOLUNTEERS NEEDED FOR HAMSCI STUDY OF SOLAR ECLIPSES - SILENT KEY: FORMER FCC CHIEF ENGINEER RAY SPENCE, W4QAW - HAMVENTION AWARD WINNERS ANNOUNCED - MAJOR INDIAN BROADCASTER HONORS WEST BENGAL HAM - IN SEARCH OF 'YOUNG HAM OF […]
Kevin Trotman

Tornado Season and Amateur Radio March 17, 2023
Tornado season is fast approaching, and amateur radio operators will again play a key role in helping the National Weather Service (NWS) issue accurate and timely warnings. In fact, March through May is considered the most active period for tornadoes to develop.The NWS reports there have already been 255 preliminary filtered reported tornadoes and 213 […]
The K7RA Solar Update March 17, 2023
Six new sunspot groups emerged over the past week, two on March 9,another on March 10, one more on March 12, and another two on March14.Sunspot numbers and solar flux declined this week.Average daily sunspot numbers softened from 143.6 to 118.7, andaverage daily solar flux from 181.6 to 153.6.Predicted solar flux is 135, 140, 138, […]
Dayton Amateur Radio Leader Ron Cramer, KD8ENJ, Silent Key March 16, 2023
Ron Cramer, KD8ENJ, of Dayton, Ohio, passed away on Saturday, March 11, 2023. He was Vice President of the Dayton Amateur Radio Association (DARA) and previously served as its President.Cramer was General Chairman of Dayton Hamvention®, the world's largest annual gathering of radio amateurs, from 2017 to 2018. In 2017, he was among the Hamvention […]

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Big Island ARRL News

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ARLP008 Propagation De K7RA

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