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W4HM Daily HF Radio Wave Propagation Forecast #2018-142

Greetings to my fellow hamateur radio and SWL radio enthusiasts around the world. Welcome to my “not for profit” daily W4HM Daily HF Radio Wave Propagation Forecast. It’s the only daily global HF radio wave propagation forecast produced on the planet. I’m a retired heliophysicist, terrestrial meteorologist/climatologist, physical oceanographer and one of the few on the planet with advanced education …

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W4HM Daily HF Radio Wave Propagation Forecast #2018-141

Greetings to my fellow hamateur radio and SWL radio enthusiasts around the world. Welcome to my “not for profit” daily W4HM Daily HF Radio Wave Propagation Forecast. It’s the only daily global HF radio wave propagation forecast produced on the planet. I’m a retired heliophysicist, terrestrial meteorologist/climatologist, physical oceanographer and one of the few on the planet with advanced education …

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Propagation outlook from Boulder

:Product: Weekly Highlights and Forecasts :Issued: 2018 May 21 0042 UTC # Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center # Product description and SWPC contact on the Web # http://www.swpc.noaa.gov/weekly.html # #                Weekly Highlights and Forecasts # Highlights of Solar and Geomagnetic Activity 14 – 20 May 2018 Solar activity was very low throughout the …

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W4HM Daily HF Radio Wave Propagation Forecast #2018-140

Greetings to my fellow hamateur radio and SWL radio enthusiasts around the world. Welcome to my “not for profit” daily W4HM Daily HF Radio Wave Propagation Forecast. It’s the only daily global HF radio wave propagation forecast produced on the planet. I’m a retired heliophysicist, terrestrial meteorologist/climatologist, physical oceanographer and one of the few on the planet with advanced education …

Read More »

W4HM Daily HF Radio Wave Propagation Forecast #2018-139

Greetings to my fellow hamateur radio and SWL radio enthusiasts around the world. Welcome to my “not for profit” daily W4HM Daily HF Radio Wave Propagation Forecast. It’s the only daily global HF radio wave propagation forecast produced on the planet. I’m a retired heliophysicist, terrestrial meteorologist/climatologist, physical oceanographer and one of the few on the planet with advanced education …

Read More »

W4HM Daily HF Radio Wave Propagation Forecast 2018-138

Greetings to my fellow hamateur radio and SWL radio enthusiasts around the world. Welcome to my “not for profit” daily W4HM Daily HF Radio Wave Propagation Forecast. It’s the only daily global HF radio wave propagation forecast produced on the planet. I’m a retired heliophysicist, terrestrial meteorologist/climatologist and one of the few on the planet with advanced education and forecast …

Read More »

W4HM Daily HF Radio Wave Propagation Forecast #2018-137

Greetings to my fellow hamateur radio and SWL radio enthusiasts around the world. Welcome to my “not for profit” daily W4HM Daily HF Radio Wave Propagation Forecast. It’s the only daily global HF radio wave propagation forecast produced on the planet. I’m a retired heliophysicist, terrestrial meteorologist/climatologist and one of the few on the planet with advanced education and forecast …

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Propagation News – 20 May 2018

Last week continued with zero sunspots after the 13th and a solar flux index of around 70. NOAA had forecast poorer geomagnetic conditions from Thursday, the 17th. The solar wind speed, as measured at the ACE spacecraft, did increase on Thursday morning but the K-index hadn’t got above three by Thursday afternoon. Overall, HF conditions were average with daytime critical …

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W4HM Daily HF Radio Wave Propagation Forecast #2018-136

Greetings to my fellow hamateur radio and SWL radio enthusiasts around the world. Welcome to my “not for profit” daily W4HM Daily HF Radio Wave Propagation Forecast. It’s the only daily global HF radio wave propagation forecast produced on the planet. I’m a retired heliophysicist, terrestrial meteorologist/climatologist and one of the few on the planet with advanced education and forecast …

Read More »

W4HM Daily HF Radio Wave Propagation Forecast #2018-135

Greetings to my fellow hamateur radio and SWL radio enthusiasts around the world. Welcome to my “not for profit” daily W4HM Daily HF Radio Wave Propagation Forecast. It’s the only daily global HF radio wave propagation forecast produced on the planet. I’m a retired heliophysicist, terrestrial meteorologist/climatologist and one of the few on the planet with advanced education and forecast …

Read More »

W4HM Daily HF Radio Wave Propagation Forecast #2018-134

Greetings to my fellow hamateur radio and SWL radio enthusiasts around the world. Welcome to my “not for profit” daily W4HM Daily HF Radio Wave Propagation Forecast. It’s the only daily global HF radio wave propagation forecast produced on the planet. I’m a retired heliophysicist, terrestrial meteorologist/climatologist and one of the few on the planet with advanced education and forecast …

Read More »

W4HM Daily HF Radio Wave Propagation Forecast #2018-133

Greetings to my fellow hamateur radio and SWL radio enthusiasts around the world. Welcome to my “not for profit” daily W4HM Daily HF Radio Wave Propagation Forecast. It’s the only daily global HF radio wave propagation forecast produced on the planet. I’m a retired heliophysicist, terrestrial meteorologist/climatologist and one of the few on the planet with advanced education and forecast …

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