Magnetic And Ionospheric Disturbances

Author : Paul M. Kintner, Jr.,Anthea J. Coster,Tim Fuller-Rowell,Antony J. Mannucci,Michael Mendillo,Roderick Heelis
Publisher : John Wiley & Sons
Page : 762 pages
File Size : 45,8 Mb
Release : 2013-05-03
Category : Science
ISBN : 9781118671719

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Midlatitude Ionospheric Dynamics and Disturbances by Paul M. Kintner, Jr.,Anthea J. Coster,Tim Fuller-Rowell,Antony J. Mannucci,Michael Mendillo,Roderick Heelis Pdf

Published by the American Geophysical Union as part of the Geophysical Monograph Series, Volume 181. Filling the need for a 20-year lag in substantial consideration of the midlatitude ionosphere, this volume focuses on work that takes advantage of GPS and UV imaging from satellites over the past decade, two methods that have profoundly transformed our understanding of this stratum of the atmosphere. Its interdisciplinary content brings together researchers of the solar wind, magnetosphere, ionosphere, thermosphere, polar and equatorial ionospheres, and space weather. Modeling and assimilative imaging of the ionosphere and thermosphere show for the first time the complex and global impact of midlatitude ionospheric storms. The editors invited the leading experts in the following areas to contribute the chapters herein: Characterization of Midlatitude Storms Electric Field Coupling From the Heliosphere and Inner Magnetosphere Thermospheric Control of the Midlatitude Ionosphere Ionospheric Irregularities Experimental Methods and New Techniques These themes were chosen to create a path for understanding the midlatitude ionosphere. They continue to be largely valid and represent a coherent division of the subject matter. They will be critical for understanding space weather during the upcoming solar maximum. This book was inspired by the Chapman Conference of the same name held January 2007.

Author : Anonim
Publisher : Unknown
Page : 104 pages
File Size : 50,7 Mb
Release : 1961
Category : Sudden ionospheric disturbances
ISBN : UIUC:30112106739698

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Magnetic and Ionospheric Disturbances by Anonim Pdf

Author : R. A. Zevakina,E. V. Lavrova,Li͡udmila Nikolaevna Li͡akhova
Publisher : Unknown
Page : 98 pages
File Size : 43,8 Mb
Release : 1968
Category : Ionospheric radio wave propagation
ISBN : UOM:39015095130335

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Manual on Short-term Prediction of Ionospheric Geomagnetic Storms and Radio Propagation Forecasting Service by R. A. Zevakina,E. V. Lavrova,Li͡udmila Nikolaevna Li͡akhova Pdf

The main features of ionospheric-geomagnetic storms and their probable causes are reviewed. Disturbances in short-wave radio propagation during such storms are discussed. The principles of short-term prediction of ionospheric-geomagnetic storms are summarized and all kinds of Izmiran's forecasts are described. The application of these forecasts and current ionospheric data to calculation of usable radio propagation frequencies is explained. This Manualiis of interest to radio-communication operators as well as to geophysicists dealing with this field of science.

Author : Kenneth Davies,John E. Jones
Publisher : Unknown
Page : 60 pages
File Size : 40,6 Mb
Release : 1972
Category : Ionosphere
ISBN : MINN:30000010404600

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Ionospheric Disturbances Produced by Severe Thunderstorms by Kenneth Davies,John E. Jones Pdf

Author : North Atlantic Treaty Organization. Advisory Group for Aeronautical Research and Development. Avionics Panel. Ionospheric Research Committee
Publisher : Unknown
Page : 370 pages
File Size : 53,5 Mb
Release : 1963
Category : Ionospheric radio wave absorption
ISBN : UOM:39015039879146

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The Effect of Disturbances of Solar Origin on Communications by North Atlantic Treaty Organization. Advisory Group for Aeronautical Research and Development. Avionics Panel. Ionospheric Research Committee Pdf

Author : R. A. Zevakina,L. N. Li͡akhova
Publisher : Unknown
Page : 338 pages
File Size : 47,5 Mb
Release : 1973
Category : Ionosphere
ISBN : UIUC:30112105090556

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Ionosphere Disturbances and Their Influence on Radio Communications by R. A. Zevakina,L. N. Li͡akhova Pdf

Author : S. Matsushita,Wallace H. Campbell
Publisher : Elsevier
Page : 791 pages
File Size : 46,7 Mb
Release : 2016-06-03
Category : Science
ISBN : 9781483222523

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Physics of Geomagnetic Phenomena by S. Matsushita,Wallace H. Campbell Pdf

Physics of Geomagnetic Phenomena, Volume II covers the advances in geomagnetism and the penetrations into the generation of geomagnetic field phenomena. This book is composed of three chapters and begins with a discussion on various types of phenomenal disturbances, such as ionospheric and geomagnetic disturbance, aurora, and storm. The next chapter describes certain aspects of space geomagnetism based on satellite and rocket observations. This chapter also examines the origins of geomagnetic disturbance phenomena. The last chapter surveys the problems connected with studies of geomagnetic storms and auroras, along with a hydromagnetic model of these phenomena. This book will be of value to physicists, theoreticians, and scientists in allied fields of geomagnetism.

Author : Anonim
Publisher : Unknown
Page : 978 pages
File Size : 50,5 Mb
Release : 1965
Category : Science
ISBN : MINN:319510008467132

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NASA Technical Translation by Anonim Pdf

Author : A. H. Shapley,V. Laursen,J. Van Mieghem
Publisher : Elsevier
Page : 460 pages
File Size : 51,5 Mb
Release : 2013-09-03
Category : Science
ISBN : 9781483226309

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Symposia at the Fifth Meeting of CSAGI by A. H. Shapley,V. Laursen,J. Van Mieghem Pdf

Annals of the International Geophysical Year, Volume XI: Symposia at the Fifth Meeting of CSAGI covers the proceedings of the Fifth Meeting of CSAGI held in Moscow on July 30-August 8, 1958. This meeting discusses the practical details of the mechanics and techniques of data collection and utilization, and later held symposia at which the first results of the IGY were presented. This text presents the results of various scientific activities during the IGY, including numerical forecasting, meteorology, geomagnetism, ionosphere, aurora, airglow, solar activity, cosmic rays, glaciology, oceanography, rockets, satellites, seismology, gravimetry, and nuclear radiation. This book will be of value to geophysicists, historians, and researchers.

Author : Central Radio Propagation Laboratory (U.S.)
Publisher : Unknown
Page : 222 pages
File Size : 48,7 Mb
Release : 1948
Category : Atmosphere, Upper
ISBN : UIUC:30112106923433

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Ionospheric Radio Propagation by Central Radio Propagation Laboratory (U.S.) Pdf

Author : Murray Dryer
Publisher : Unknown
Page : 52 pages
File Size : 53,7 Mb
Release : 1982
Category : Magnetic storms
ISBN : UOM:39015095143445

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Magnetohydrodynamic Modelling of Interplanetary Disturbances Between the Sun and Earth by Murray Dryer Pdf

A time-dependent, nonplanar, two-dimensional (2-D) magnetohydrodynamic computer simulation model is used to simulate a series of solar flare-generated shock waves and their subsequent disturbances in interplanetary space between the sun and the earth's magnetosphere. The canonical or anzatz series of shock waves include initial velocities near the sun over the range 500 to 3000 km/sec. The ambient solar wind, through which the shocks propagate, is taken to be a steady-state flow that is independent of heliolongitude; its radial dependency consists of a representative set of plasma and magnetic field parameters which will be presented. Particular attention is directed to the MHD model's ability to address fundamental operational questions regarding the long-range forecasting of geomagnetic disturbances. These questions are: (1) will a disturbance (such as the present canonical series of solar flare shock waves) produce a magnetospheric and ionospheric disturbance, and, if so; (2) when wil it start; (3) how severe will it be; and (4) how long will it last? The model's output is used to compute various solar wind indices of current interest for this purpose. It is concluded that future work should be focused on a cohesive updating of, for example, daily measured solar parameters as input for the model whose output should be compared with spacecraft data for specific events.

Author : Defense Documentation Center (U.S.)
Publisher : Unknown
Page : 1540 pages
File Size : 50,7 Mb
Release : 1961-10
Category : Military art and science
ISBN : UTEXAS:059172131213043

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Technical Abstract Bulletin by Defense Documentation Center (U.S.) Pdf

Author : Timothy Fuller-Rowell,Endawoke Yizengaw,Patricia H. Doherty,Sunanda Basu
Publisher : John Wiley & Sons
Page : 312 pages
File Size : 47,8 Mb
Release : 2016-11-01
Category : Science
ISBN : 9781118929223

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Ionospheric Space Weather by Timothy Fuller-Rowell,Endawoke Yizengaw,Patricia H. Doherty,Sunanda Basu Pdf

This monograph is the outcome of an American Geophysical Union Chapman Conference on longitude and hemispheric dependence of ionospheric space weather, including the impact of waves propagating from the lower atmosphere. The Chapman Conference was held in Africa as a means of focusing attention on an extensive geographic region where observations are critically needed to address some of the fundamental questions of the physical processes driving the ionosphere locally and globally. The compilation of papers from the conference describes the physics of this system and the mechanisms that control ionospheric space weather in a combination of tutorial-like and focused articles that will be of value to the upper atmosphere scientific community in general and to ongoing global magnetosphere-ionosphere-thermosphere (MIT) modeling efforts in particular. A number of articles from each science theme describe details of the physics behind each phenomenon that help to solve the complexity of the MIT system. Because this volume is an outcome of the research presented at this first space science Chapman Conference held in Africa, it has further provided an opportunity for African scientists to communicate their research results with the international community. In addition, the meeting and this conference volume will greatly enhance the space science education and research interest in the African continent and around the world. Ionospheric Space Weather includes articles from six science themes that were discussed at the Chapman Conference in 2012. These include: Hemispherical dependence of magnetospheric energy injection and the thermosphere-ionosphere response Longitude and hemispheric dependence of storm-enhanced densities (SED) Response of the thermosphere and ionosphere to variability in solar radiation Longitude spatial structure in total electron content and electrodynamics Temporal response to lower-atmosphere disturbances Ionospheric irregularities and scintillation Ionospheric Space Weather: Longitude Dependence and Lower Atmosphere Forcing will be useful to both active researchers and advanced graduate students in the field of physics, geophysics, and engineering, especially those who are keen to acquire a global understanding of ionospheric phenomena, including observational information from all longitude sectors across the globe.

Author : Charles M. Rush
Publisher : Unknown
Page : 72 pages
File Size : 48,5 Mb
Release : 1972
Category : Electron distribution
ISBN : UOM:39015095134501

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Improvements in Ionospheric Forecasting Capability by Charles M. Rush Pdf

The results of a study undertaken to determine the feasibility of employing synoptic mapping to improve ionospheric forecasting capabilities are presented. Using electron density data obtained from 16 ionosonde stations located in North America and Greenland during the time period mid-April through July 1970, the temporal and spatial variability of the ionosphere was assessed. (Author).

Author : Edwin J. Chernosky
Publisher : Unknown
Page : 22 pages
File Size : 43,8 Mb
Release : 1973
Category : Correlation (Statistics)
ISBN : UOM:39015095126564

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Dichotomy in Geomagnetic Disturbance and Its Solar Origin by Edwin J. Chernosky Pdf

The sun has a dominant influence on the terrestrial environment, an environment which affects many phases of direct military interests such as the upper atmosphere, communications, satellite operations, weather, etc. The results obtained add to the interpretation of the solar terrestrial relationships that may add to their predictability. Superposed epoch studies of the daily sunspot numbers (Rz) show a different behavior when selected for daily sums of geomagnetic activity (SKp) of 45 up to 56 than for higher or lower values of SKp. (Author Modified Abstract).