![]() By the 1910s, physicists' consensus was that radio waves bounced back from an electrically conductive surface in the upper sky known as the "Kennelly-Heaviside layer." Meanwhile, electrical engineers' empirical studies led to the so-called "Austin-Cohen formula" that predicted a decrease of propagating range with wavelength, implying that transoceanic or transcontinental wireless communication could only be achieved at wavelengths longer than 200 m. Why radio waves could propagate over long distances along the earth's curvature had been debated since the invention of wireless telegraphy in the late 1890s. I will review this episode in a broader historical context. Jim Bacon G3YLA, “Evaluation of links between Terrestrial Weather and Sporadic-E”Ībstract: Ham radio's involvement in the discovery of the ionosphere during the early 20th century constitutes a core part of the radio amateur community's collective memory. Skov is well-known to the amateur radio community as “The Space Weather Woman” through her innovative YouTube space weather forecasts. Skov joined Millersville University as an adjunct professor and is now teaching graduate courses in meteorology, serving as a pioneer in the field of "Broadcast Space Weather”. At Aerospace, she works primarily in the fields of solar and space physics research and in the testing of spacecraft materials in realistic space radiation environments. She joined the Aerospace Corporation in 2004, where she is currently a Research Scientist in the Physical Sciences Laboratory. degrees in geophysics and planetary physics from the University of California at Los Angeles (UCLA). degrees in physics and physical chemistry, as well as M.S. Tamitha Skov WX6SWW and will focus on the ionospheric impacts of space weather. Emerging private and public beneficiaries of these improvements in forecasting and education will also be highlighted, along with a discussion of advances beyond academia that demonstrate a growing intersection of heliospheric science, meteorology, and the public use of space weather information.īio: The invited scientist tutorial will be presented by Dr. We will discuss several events and show how a heightened visibility of the space environment is creating more accountability in operational space weather forecasting, as well as broadening the need for space weather education. In this tutorial we will review how different kinds of space weather events impact the near-Earth space environment, driving different effects in the upper ionosphere. In return, the appetite for more timely and accurate space weather information by these informed audiences is driving more robust observation and forecast methodologies. Although it remains a difficult topic to convey, new methods of teaching and communicating the hazards of the space environment to the technical non-expert and the public alike are far more accessible than in the past. Support is provided by the National Science Foundation.Ībstract: The paradigm shift that space weather is real, relevant and knowable to a general audience is not as impossible as once imagined. The 2022 HamSCI workshop is organized by The University of Scranton in collaboration with The University of Alabama and NASA Marshall Space Flight Center. The PSWS is led by the University of Scranton, and includes participation from TAPR, Case Western Reserve University/ W8EDU, the University of Alabama, the New Jersey Institute of Technology CSTR, MIT Haystack Observatory, Dartmouth College, and the amateur radio community at large. ![]() ![]() This workshop will also serve as a team meeting for the HamSCI Personal Space Weather Station project, a NSF-funded project to develop a citizen science instrument for studying space weather from your backyard. The theme of the 2022 HamSCI Workshop is The Weather Connection. The primary objective of the HamSCI workshop is to bring together the amateur radio community and professional scientists. Space and Rocket Center in Huntsville, Alabama. Come join HamSCI at its fifth annual workshop March 18-19, 2022 at the U.S. ![]()
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