Arctic Ionosphere Modelling
Author : Air Force Cambridge Research Laboratories (U.S.)
Publisher :
Page : 64 pages
File Size : 30,43 MB
Release : 1972
Category : E layer
ISBN :
Author : Air Force Cambridge Research Laboratories (U.S.)
Publisher :
Page : 64 pages
File Size : 30,43 MB
Release : 1972
Category : E layer
ISBN :
Author : G. J. Gassmann
Publisher :
Page : 36 pages
File Size : 50,58 MB
Release : 1973
Category : Atmosphere, Upper
ISBN :
The report supplements earlier attempts at modelling. Its elements are the result of a group effort, which is continuing. The arctic ionosphere and its dynamics are described as a fairly self-consistent empirical quasi-instantaneous model, adaptable to later improvements. The definitions are in analog form using model, adaptable to later improvements. The definitions are in analog form using tables, graphs, and analytical formulas. The model parameters controlling the arctic ionosphere are substorm time and intensity and oval number Q. Emphasis is given as to how those parameters may be obtained in near-real-time. For this purpose, two superimposed coordinate systems and two reference latitudes are introduced. The model assumes absence of sunlight; it provides rules for adding the sunlit contribution and for matching the arctic model to the moderate-latitude ionosphere. (Author).
Author : Oleg Troshichev
Publisher : Springer Science & Business Media
Page : 305 pages
File Size : 16,65 MB
Release : 2012-02-10
Category : Medical
ISBN : 3642168035
This book demonstrates that the method, based on the ground polar cap magnetic observations is a reliable diagnosis of the solar wind energy coming into the magnetosphere Method for the uninterruptive monitoring of the magnetosphere state (i.e. space weather). It shows that the solar wind energy pumping power, can be described by the PC growth rate, thus, the magnetospheric substorms features are predetermined by the PC dynamics. Furthermore, it goes on to show that the beginning and ending of magnetic storms is predictable. The magnetic storm start only if the solar energy input into the magnetosphere exceeds a certain level and stops when the energy input turns out to be below this level.
Author : KORENKOV
Publisher : Birkhäuser
Page : 373 pages
File Size : 38,12 MB
Release : 2013-12-11
Category : Science
ISBN : 3034865325
Author : Terence James Elkins
Publisher :
Page : 158 pages
File Size : 28,49 MB
Release : 1973
Category : Atmospheric models
ISBN :
Four separate articles are collected which deal with the construction of empirical models of the polar ionosphere. The particular emphasis in these articles is towards the radio propagation application of the models. Numerical models of the vertical electron density profiles on the topside and bottomside of the F-region are developed, and a model for sporadic-E is included. Special attention is devoted to features which are characteristic of the polar ionosphere-auroral effects, the trough, and magnetospheric cleft regions. The models are constructed specifically for convenience in computer programming, and in fact, all aspects of the models contained in this report are available in the form of Fortran computer programs. (Author).
Author : B. S. Dandekar
Publisher :
Page : 32 pages
File Size : 29,5 MB
Release : 1982
Category : Ionosphere
ISBN :
Author : Mioara Mandea
Publisher : Cambridge University Press
Page : 347 pages
File Size : 24,9 MB
Release : 2019-11-14
Category : Science
ISBN : 1108418481
An interdisciplinary review of research in geomagnetism, aeronomy and space weather, written by eminent researchers from these fields.
Author :
Publisher :
Page : 848 pages
File Size : 45,58 MB
Release : 1973
Category : Arctic regions
ISBN :
One issue each year devoted to the annual report.
Author :
Publisher :
Page : 154 pages
File Size : 30,95 MB
Release : 1988
Category : Ionosphere
ISBN :
Author : Chao Huang
Publisher : John Wiley & Sons
Page : 47 pages
File Size : 31,81 MB
Release : 2021-05-11
Category : Science
ISBN : 1119507553
A comprehensive review of global ionospheric research from the polar caps to equatorial regions It's more than a century since scientists first identified the ionosphere, the layer of the Earth’s upper atmosphere that is ionized by solar and cosmic radiation. Our understanding of this dynamic part of the near-Earth space environment has greatly advanced in recent years thanks to new observational technologies, improved numerical models, and powerful computing capabilities. Ionosphere Dynamics and Applications provides a comprehensive overview of historic developments, recent advances, and future directions in ionospheric research. Volume highlights include: Behavior of the ionosphere in different regions from the poles to the equator Distinct characteristics of the high-, mid-, and low-latitude ionosphere Observational results from ground- and space-based instruments Ionospheric impacts on radio signals and satellite operations How earthquakes and tsunamis on Earth cause disturbances in the ionosphere The American Geophysical Union promotes discovery in Earth and space science for the benefit of humanity. Its publications disseminate scientific knowledge and provide resources for researchers, students, and professionals. Find out more about the Space Physics and Aeronomy collection in this Q&A with the Editors in Chief