PPT-The ionosphere of 67P/C-G

Author : min-jolicoeur | Published Date : 2016-03-05

Marina Galand amp Erik Vigren Imperial College London Copyright ESA Rosetta Woke up The ionosphere of 67P C G Context Ionospheric composition Dustgas interactions

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The ionosphere of 67P/C-G: Transcript

Marina Galand amp Erik Vigren Imperial College London Copyright ESA Rosetta Woke up The ionosphere of 67P C G Context Ionospheric composition Dustgas interactions Rosetta The ionosphere of 67P. 12 Main Sources of Ionization of the Earth How to snag that DX!. Michael Smith, N5TGL. Agenda. Purpose. Three Magic words. Understanding . Propagation. Propagation modes. How . solar activity impacts the ionosphere. Learning . the numbers. A and K index, SFI, 304A, . Julie A. . Feldt. CEDAR-GEM workshop. June 26. th. , 2011. Summary. Earth’s atmosphere. Ionosphere facts. Structure. Altitude. Latitude. Processes. Further Reading. Ionosphere Facts. Ionized upper atmosphere that acts as the interface between earth and space environments.. João. . Francisgo. . Galera. . Monico. , Paulo De Oliveira . Camargo. . FCT/UNESP - . Presidente. . Prudente. , SP.. . . Outline. Introduction. Developments on GNSS/Ionosphere . Brazilian Ionospheric Model. Earth’s . thermosphere and ionosphere. Wenbin. Wang, Alan Burns, . Liying. . Qian. and Stan Solomon. High Altitude Observatory. National Center for Atmospheric Research. Boulder, . USA. Outline. Michael Lie 6B. Aurora is ............. Aurora is a natural electrical phenomenon characterized by the appearance of streamers of reddish or greenish light in the sky, especially near the northern or southern magnetic pole. FM 2. FM 3. FM 4. FM5. FM6. 2016.214. 2016.215. 2016.216. 2016.217. 2016.218. 2016.219. 2016.220. FM . 1. TOTAL. 279. 377. 489. 240. 514. 617. 304. 383. 376. 327. 315. 174. 235. 22. 198. 242. P. Song and J. Tu . University of Massachusetts Lowell. Acknowledgments: V. M. Vasyliūnas. . . Conventional M-I-T Coupling: E-J paradigm . . New M-I-T Coupling: B-V paradigm. Physical differences. disturbances . by . continuous HF Doppler sounding . Chum, Jaroslav (1), . jachu@ufa.cas.cz. , . Laštovička. , Jan (1), . Rusz. , Jan (1) . . (1) Institute of Atmospheric Physics CAS, . Bocni. II/1401, 14100 Prague 4, Czech Republic. Asynchronous I/O. Navy ESPC (global coupled model). COAMPS (regional coupled model). Radiative transfer model (experimental). [New] NEPTUNE (global atmosphere). [New] NAAPS/aerosol model. Space Science Division . &. Ionosphere. . Dr. . Tiju. Joseph Mathew. Asst. Professor, Dept. of Physics, . Christian College, Chengannur. The Earth’s Atmosphere. &. Ionosphere. The Ionosphere. . The ionized part of Earth's upper atmosphere.. Detection of An Upper Layer. Andrew J. Kopf. February 13, 2007. Presentation Outline. Introduction & Background. Mars Express. Ionospheric Sounding and MARSIS. The Ionogram and Analysis. Results from the main ionospheric layer. Chapter Two. Ionospheric Variations. Introduction. The ionosphere is not a stable medium, this will not allow the use of single radio frequency over the year, or even over 24 hours to setup a successful communication link. .

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