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Author: B. S. Dandekar Publisher: ISBN: Category : Ionosphere Languages : en Pages : 27
Book Description
The purpose of this report is to familiarize a user of ionospheric models with the options presently available for ionospheric prediction and specification. Two types of ionospheric models are available: the numerical-phenomenological and theoretical models. From the numerical type, the ITS-78, IONCAP, and Bent models have been discussed. In the theoretical models the main concern is the number of parameters included in the model. Nine ionospheric models available have been summarized. The differences and limitations of these models are compared and tabulated. This information will help a user make a judicious selection of an ionospheric model to satisfy his specific needs. The sources for obtaining the programs for these models have been listed for ready references.
Author: B. S. Dandekar Publisher: ISBN: Category : Ionosphere Languages : en Pages : 27
Book Description
The purpose of this report is to familiarize a user of ionospheric models with the options presently available for ionospheric prediction and specification. Two types of ionospheric models are available: the numerical-phenomenological and theoretical models. From the numerical type, the ITS-78, IONCAP, and Bent models have been discussed. In the theoretical models the main concern is the number of parameters included in the model. Nine ionospheric models available have been summarized. The differences and limitations of these models are compared and tabulated. This information will help a user make a judicious selection of an ionospheric model to satisfy his specific needs. The sources for obtaining the programs for these models have been listed for ready references.
Author: John A. Eddy Publisher: Government Printing Office ISBN: 9780160838088 Category : Business & Economics Languages : en Pages : 316
Book Description
" ... Concise explanations and descriptions - easily read and readily understood - of what we know of the chain of events and processes that connect the Sun to the Earth, with special emphasis on space weather and Sun-Climate."--Dear Reader.
Author: Simon P. Worden Publisher: ISBN: 9781410219800 Category : Political Science Languages : en Pages : 168
Book Description
The influence of space power pervades almost every sphere and level of human existence, from politics to military affairs to commercial activities to cultural mind-sets. Yet there is little to be found today in the way of coherent space power doctrine and strategy, particularly in national security circles. To what extent do our national interests rely on space? How shall we defend our interests in space and how shall we deny our adversaries the benefits of space power in time of conflict? How can we control and exploit the space environment? How can we effectively wield space power against the full spectrum of threats -- from the lone terrorist to global peer competitors? What should be our long-range strategy and objectives if our goal is to achieve and maintain long-term space superiority? The purpose of this paper is two fold: first, to illuminate the historical and ever-increasing importance of space in modern society; and second, to prescribe, in view of this importance, the foundations of a strategy for achieving lasting space superiority and ensuring national and world security.
Author: United Nations Publications Publisher: ISBN: 9789211303551 Category : Political Science Languages : en Pages : 104
Book Description
The availability and performance of global navigation satellite systems (GNSS) signals at high altitude is documented as the GNSS Space Service Volume (SSV). While different definitions of the SSV exist and may continue to exist for the different service providers, within the context of this booklet it is defined as the region of space between 3,000 km and 36,000 km above the Earth's surface, which is the geostationary altitude. For space users located at low altitudes (below 3,000 km), the GNSS signal reception is similar to that for terrestrial users and can be conservatively derived from the results presented for the lower SSV in this booklet.
Author: Anne Bogart Publisher: Theatre Communications Group ISBN: 155936677X Category : Performing Arts Languages : en Pages : 241
Book Description
The Viewpoints is a technique of improvisation that grew out of the postmodern dance world. It was first articulated by choreographer Mary Overlie, who broke down the two dominant issues performers deal with—space and time—into six categories. Since that time, directors Anne Bogart and Tina Landau have expanded her notions and adapted them for actors to function together spontaneously and intuitively and to generate bold, theatrical work. The Viewpoints are a set of names given to certain principles of movement through time and space—they constitute a language for talking about what happens on stage. Coupling this with Composition, which is the practice of selecting and arranging the separate components of theatrical language into a cohesive work of art, provides theatre artists with an important new tool for creating and understanding their art form. Primarily intended for the many theatre artists who, in the last several years, have become intrigued with Viewpoints yet have had no single source to refer to in their investigations. It can also be used by anyone with a general interest in collaboration and the creative process, whether in art, business or daily life. Anne Bogart is Artistic Director of the SITI Company, which she founded with Japanese director Tadashi Suzuki in 1992. She is the recipient of two OBIE Awards and a Bessie Award, and is an associate professor at Columbia University. Her recent works include Alice’s Adventures; Bobrauschenbergamerica; Small Lives, Big Dreams; Marathon Dancing; and The Baltimore Waltz. Tina Landau, noted director and playwright, whose original work includes Space (Time magazine 10 Best), Dream True (with composer Ricky Ian Gordon) and Floyd Collins (with composer Adam Guettel), which received the Lucille Lortel Award for Best Musical, an OBIE Award and seven Drama Desk nominations. She has been an ensemble member of the Steppenwolf Theatre Company since 1997.
Author: Michael J Rycroft Publisher: Springer Science & Business Media ISBN: 9401730083 Category : Technology & Engineering Languages : en Pages : 610
Book Description
Y. Fujimori, Symposium Programme Committee Chair, and Faculty Member, International Space University e-mail: [email protected] M.Rycroft, Faculty Member, International Space University e-mail: [email protected] N. Crosby, International Space University e-mail: [email protected] For the sixth annual ISU Symposium the theme was "Smaller Satellites: Bigger Business? Concepts, Applications and Markets for Micro/Nanosatellites in a New Information World". Thus, the Symposium addressed the crucial question: are small satellites the saviour of space programmes around the world It did this from the unique perspective of the International Space today? University - the interdisciplinary, international and intercultural perspective. This Symposium brought together a variety of people working on small satellites - engineers, scientists, planners, providers, operators, policy makers and business executives, together with representatives from regulatory bodies, from national and international organizations, and from the finance sector, and also entrepreneurs. Discussion and debate were encouraged, based on the papers presented and those published here.
Author: Sten F. Odenwald Publisher: Columbia University Press ISBN: 9780231120791 Category : Computers Languages : en Pages : 252
Book Description
The 23rd Cycle includes a history of the record of auroral sightings, accounts of blackouts from the nineteenth and twentieth centuries, industries sensitive to solar storms, and radiation and health issues."--Jacket.
Author: B. S. Dandekar
Author: B. S. Dandekar
Author: John A. Eddy
Author: Simon P. Worden
Author: United Nations Publications
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Author: 
Author: Anne Bogart
Author: Michael J Rycroft
Author: Sten F. Odenwald
Author: