February Presentation – Interpreting Propagation Terms and Space Weather Reports скачать в хорошем качестве

February Presentation – Interpreting Propagation Terms and Space Weather Reports

00:01:20 - Background about Roger Harrison VK2ZRH 00:02:50 - Antarctic history and entry into the IPS 00:05:30 - Refresher on the ionosphere 00:08:20 - Chemical composition of the ionosphere 00:10:10 - Ionogram elements 00:13:30 - Hobart Ionogram 00:14:05 - F2 Propagation geometry 00:14:40 - Sproadic-e generation, MUF (Obliquity factor) 00:16:30 - Oblique and vertical ionograms 00:17:50 - Total Electron Content (TEC) maps - Appleton Anomoly https://www.sws.bom.gov.au/Satellite/2/2 https://guardian.jpl.nasa.gov/analysi... 00:20:30 - Fountain effect - formation of electron clouds - equatorial electroject 00:22:30 - Transequatorial Propagation 00:24:20 - Orthogonal and oblique TEP paths 00:25:05 - Mixed mode propagation with East cost examples 00:27:35 - Logitudinal EIA Propagation 00:28:20 - TEC map - Equatorial Ionopheric Anomoly (EIA) 00:29:40 - One hop geometry 00:31:40 - Winter Anomoly in Southern / Northern Hemisphere 00:33:40 - Sun spots location on the sun - AR4366 00:35:40 - Sun Spot cycle thus far 00:36:40 - Primary factors when on air 00:37:50 - Scaling Ionograms - http://www.geophys.ac.cn/doc/Ionogram... 00:38:50 - Questions and Answer Huge thank you to Roger VK7ZRH.