Author: Leroy Romney AlldredgePublisher:
ISBN:
Category : Geomagnetic observatories
Languages : en
Pages : 42
Book Description
The Automatic Standard Magnetic Observatory
Author: Leroy Romney AlldredgePublisher:
ISBN:
Category : Geomagnetic observatories
Languages : en
Pages : 42
Book Description
Geomagnetic Observatory and Survey Practice
Author: W.F. StuartPublisher: Springer Science & Business Media
ISBN: 940095283X
Category : Science
Languages : en
Pages : 240
Book Description
This issue is a collection of the papers read at the 'Workshop on Geomagnetic Observatory and Survey Practice' held during the XIVth General Assembly of IUGG (the International Union of Geology and Geophysics) in Hamburg, August 1983, sponsored by Division V of the International Association of Geomagnetism and Aeronomy (IAGA). The papers represent a snapshot taken at a very important time in the history of Geomagnetism and of the sciences which depend on measurements of one kind or another of the Earth's magnetic field. Research science now demands a much greater amount of information to be prepared and immediately made available to the scientific user. Experimental measurements are now required to be reduced, selected and made ready as information which can be recorded as data on magnetic tape in the form required for direct incorporation into the analytical programmes whiCh individual researchers run on digital computers. Computing has reduced the lead time between when observations are made and when they are required by researchers. Many scientific programmes, particularly those related to Solar-terrestrial geophysics, need data to be analysed as near as possible to the time it is recorded. In Geomagnetism these pressures apply to field variations where satellite based geophysical experiments require high resolution of the fine structure of external disturbance fields, and also to field mapping on a global and local scale where the demand for increased accuracy calls for better absolute observations and more frequent surveys.
Technical Bulletin
Author: The Coast and Geodetic Survey: Its Products and Services
Author: U.S. Coast and Geodetic SurveyPublisher:
ISBN:
Category :
Languages : en
Pages : 64
Book Description
Geomagnetics for Aeronautical Safety
Author: Jean L. RassonPublisher: Springer Science & Business Media
ISBN: 1402050259
Category : Science
Languages : en
Pages : 358
Book Description
This book shows how the science of geomagnetism contributes to effective use of the magnetic compass for navigation. The book uses techniques from Geology, Instrument science, Magnetism, Chaos theory and Potential Fields applied to the geomagnetic landscape of the Balkan region and surroundings. The editors and contributors have assembled a comprehensive review of measurement, analysis, mapping and forecasting of magnetic declination in support of aeronautical safety.
Monthly Catalog of United States Government Publications, Cumulative Index
Author: United States. Superintendent of DocumentsPublisher:
ISBN:
Category : United States
Languages : en
Pages : 1504
Book Description
Physics Of Geomagnetic Phenomena
Author: S. MatsushitaPublisher: Elsevier
ISBN: 0323141218
Category : Science
Languages : en
Pages : 644
Book Description
Physics of Geomagnetic Phenomena, Volume I is a comprehensive, balanced, and authoritative introductory text to geomagnetism. The book is divided into three parts encompassing 11 chapters that discuss the advances in geomagnetism, the generation of geomagnetic field phenomena, and the geomagnetic storm generation mechanisms. The first part of the book covers the history, instrumentation, local anomalies, and different types of indices of geomagnetism. The second part discusses the paleomagnetic data for the direction and intensity of the geomagnetic field in ancient times, and then presents an outline of the theoretical interpretations of the main paleomagnetic results. This part also examines earth's main geomagnetic field and electromagnetic induction. The third part describes the morphologies of solar quiet and lunar daily variations on individual days and on the average, including the methods of obtaining current systems responsible for these variations and their results. Discussions on the geomagnetic variations in the equatorial zone; the neutral atmosphere and the quiet ionosphere; and the various geomagnetic and ionospheric phenomena are also provided.
Magnetic Sensors and Magnetometers, Second Edition
Author: Pavel RipkaPublisher: Artech House
ISBN: 1630817430
Category : Technology & Engineering
Languages : en
Pages : 416
Book Description
This completely updated second edition of an Artech House classic covers industrial applications and space and biomedical applications of magnetic sensors and magnetometers. With the advancement of smart grids, renewable energy resources, and electric vehicles, the importance of electric current sensors increased, and the book has been updated to reflect these changes. Integrated fluxgate single-chip magnetometers are presented. GMR sensors in the automotive market, especially for end-of-shaft angular sensors, are included, as well as Linear TMR sensors. Vertical Hall sensors and sensors with integrated ferromagnetic concentrators are two competing technologies, which both brought 3-axial single-chip Hall ICs, are considered. Digital fluxgate magnetometers for both satellite and ground-based applications are discussed. All-optical resonant magnetometes, based on the Coherent Population Trapping effect, has reached approval in space, and is covered in this new edition of the book. Whether you're an expert or new to the field, this unique resource offers you a thorough overview of the principles and design of magnetic sensors and magnetometers, as well as guidance in applying specific devices in the real world. The book covers both multi-channel and gradiometric magnetometer systems, special problems such as cross-talk and crossfield sensitivity, and comparisons between different sensors and magnetometers with respect to various application areas. Miniaturization and the use of new materials in magnetic sensors are also discussed. A comprehensive list of references to journal articles, books, proceedings and webpages helps you find additional information quickly.
Encyclopedia of Geomagnetism and Paleomagnetism
Author: David GubbinsPublisher: Springer Science & Business Media
ISBN: 1402044232
Category : Science
Languages : en
Pages : 1061
Book Description
This reference encompasses the fields of Geomagnetism and Paleomagnetism in a single volume. Both sciences have applications in navigation, in the search for minerals and hydrocarbons, in dating rock sequences, and in unraveling past geologic movements such as plate motions they have contributed to a better understanding of the Earth. The book describes in fine detail the current state of knowledge and provides an up-to-date synthesis of the most basic concepts. It is an indispensable working tool not only for geophysicists and geophysics students but also for geologists, physicists, atmospheric and environmental scientists, and engineers.
Author: