Chapter The Highest Geomagnetic Storms of the Solar Cycle Observed at Ground Level

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (128 download)

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Book Synopsis Chapter The Highest Geomagnetic Storms of the Solar Cycle Observed at Ground Level by : C. E. Navia

Download or read book Chapter The Highest Geomagnetic Storms of the Solar Cycle Observed at Ground Level written by C. E. Navia and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: We report two ground-level observations, of geomagnetic storms of different origins; they are among the highest geomagnetic storms, in the solar Cycle 24. The first is St. Patrick's Day storm on March 17, 2015, originated by the impact on Earth's atmosphere of coronal mass ejections (CMEs), the storm reaching the condition of G4 (severe) level, in the NOAA geomagnetic scale. The second included the major geomagnetic storm whose origin is attributed to the interaction with the Earth of a High-Speed Stream (HSS) ahead of a positive polarity coronal hole on October 7, 2015. This storm reached the condition G3 (strong) level. We give emphasis to observations detected by the New-Tupi muon telescopes, located at sea level in Brazil (22.53° S, 43.13° W). We present a study of these observations in correlation with observations reported by multipoint space-based measurements, such as the ACE at Lagrange Point L1 and the geostationary GOES weather satellite, including two global geomagnetic indices and several ground-based detectors. Some considerations on the influence of these geomagnetic storms in the Earth weather are reported.

The Highest Geomagnetic Storms of the Solar Cycle Observed at Ground Level

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (115 download)

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Book Synopsis The Highest Geomagnetic Storms of the Solar Cycle Observed at Ground Level by : Carlos E. Navia

Download or read book The Highest Geomagnetic Storms of the Solar Cycle Observed at Ground Level written by Carlos E. Navia and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: We report two ground-level observations, of geomagnetic storms of different origins; they are among the highest geomagnetic storms, in the solar Cycle 24. The first is St. Patrick's Day storm on March 17, 2015, originated by the impact on Earth's atmosphere of coronal mass ejections (CMEs), the storm reaching the condition of G4 (severe) level, in the NOAA geomagnetic scale. The second included the major geomagnetic storm whose origin is attributed to the interaction with the Earth of a High-Speed Stream (HSS) ahead of a positive polarity coronal hole on October 7, 2015. This storm reached the condition G3 (strong) level. We give emphasis to observations detected by the New-Tupi muon telescopes, located at sea level in Brazil (22.53° S, 43.13° W). We present a study of these observations in correlation with observations reported by multipoint space-based measurements, such as the ACE at Lagrange Point L1 and the geostationary GOES weather satellite, including two global geomagnetic indices and several ground-based detectors. Some considerations on the influence of these geomagnetic storms in the Earth weather are reported.

Extreme Space Weather

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Publisher : Elsevier
ISBN 13 : 0128225386
Total Pages : 188 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Extreme Space Weather by : Ryuho Kataoka

Download or read book Extreme Space Weather written by Ryuho Kataoka and published by Elsevier. This book was released on 2022-04-26 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extreme Space Weather not only allows readers to learn the basics of complex space weather phenomena and future directions for research in space physics and extreme space events. The book begins with a brief overview of space weather, including sunspot cycles, solar winds and geomagnetic fields. From there, the book moves on to extreme space weather phenomena, including mass coronal ejections, solar flares and magnetic storms. The book also includes a discussion of both observed and theoretical extreme events. This book is ideal for students and researchers in geophysics and space physics departments, as well as those in hazard and disaster preparedness. - Focuses on extreme space weather and its impacts on Earth, the Moon and Mars - Includes hazard maps showing data and impacts on Earth from extreme space weather events - Presents research on both observed and theoretical extreme events

Corotating Interaction Regions

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Publisher : Springer Science & Business Media
ISBN 13 : 9780792360803
Total Pages : 508 pages
Book Rating : 4.3/5 (68 download)

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Book Synopsis Corotating Interaction Regions by : A. Balogh

Download or read book Corotating Interaction Regions written by A. Balogh and published by Springer Science & Business Media. This book was released on 2000-01-31 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume gives a comprehensive and integrated overview of current knowledge and understanding of corotating interaction regions (CIRs) in the solar wind. It is the result of a workshop at ISSI, where space scientists involved in the Ulysses, Pioneer, Voyager, IMP-8, Wind, and SOHO missions exchanged their data and interpretations with theorists in the fields of solar and heliospheric physics. The book provides a broad synthesis of current understanding of CIRs, which form at the interface between the fast solar wind originating in the northern and southern coronal holes and the slow solar wind that originates near and within coronal streamers surrounding the heliomagnetic equator. CIRs are the dominant structure in the heliosphere near and beyond Earth on the declining phase and near the minimum of the 11-year solar activity cycle. Particles energized at the shocks that bound CIRs at heliospheric distances beyond the orbit of Earth are the dominant energetic particle population observed in the outer heliosphere at these times. Papers included in this volume cover the subject of CIRs from their dissipation in the outer hemisphere, and include discussions of complexities associated with their evolution with distance from the Sun, their three-dimensional structure, and the myriad effects that CIRs have on energetic particles throughout the heliosphere. The book is intended to provide scientists active in space physics research with an up-to-date status report on current understanding of CIRs and their effects in the heliosphere, and also to serve the advanced graduate student with introductory material on this active field of research.

Ionospheric Perturbations, Solar Flares, and Geomagnetic Storms--correlations Observed by Oblique Long-range High-frequency Probing

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Publisher :
ISBN 13 :
Total Pages : 100 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Ionospheric Perturbations, Solar Flares, and Geomagnetic Storms--correlations Observed by Oblique Long-range High-frequency Probing by : Helen R. Baker

Download or read book Ionospheric Perturbations, Solar Flares, and Geomagnetic Storms--correlations Observed by Oblique Long-range High-frequency Probing written by Helen R. Baker and published by . This book was released on 1964 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Extreme Events in Geospace

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Publisher : Elsevier
ISBN 13 : 0128127015
Total Pages : 800 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Extreme Events in Geospace by : Natalia Buzulukova

Download or read book Extreme Events in Geospace written by Natalia Buzulukova and published by Elsevier. This book was released on 2017-12-01 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extreme Events in Geospace: Origins, Predictability, and Consequences helps deepen the understanding, description, and forecasting of the complex and inter-related phenomena of extreme space weather events. Composed of chapters written by representatives from many different institutions and fields of space research, the book offers discussions ranging from definitions and historical knowledge to operational issues and methods of analysis. Given that extremes in ionizing radiation, ionospheric irregularities, and geomagnetically induced currents may have the potential to disrupt our technologies or pose danger to human health, it is increasingly important to synthesize the information available on not only those consequences but also the origins and predictability of such events. Extreme Events in Geospace: Origins, Predictability, and Consequences is a valuable source for providing the latest research for geophysicists and space weather scientists, as well as industries impacted by space weather events, including GNSS satellites and radio communication, power grids, aviation, and human spaceflight. The list of first/second authors includes M. Hapgood, N. Gopalswamy, K.D. Leka, G. Barnes, Yu. Yermolaev, P. Riley, S. Sharma, G. Lakhina, B. Tsurutani, C. Ngwira, A. Pulkkinen, J. Love, P. Bedrosian, N. Buzulukova, M. Sitnov, W. Denig, M. Panasyuk, R. Hajra, D. Ferguson, S. Lai, L. Narici, K. Tobiska, G. Gapirov, A. Mannucci, T. Fuller-Rowell, X. Yue, G. Crowley, R. Redmon, V. Airapetian, D. Boteler, M. MacAlester, S. Worman, D. Neudegg, and M. Ishii. - Helps to define extremes in space weather and describes existing methods of analysis - Discusses current scientific understanding of these events and outlines future challenges - Considers the ways in which space weather may affect daily life - Demonstrates deep connections between astrophysics, heliophysics, and space weather applications, including a discussion of extreme space weather events from the past - Examines national and space policy issues concerning space weather in Australia, Canada, Japan, the United Kingdom, and the United States

Extreme Weather

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Publisher : BoD – Books on Demand
ISBN 13 : 1789236126
Total Pages : 154 pages
Book Rating : 4.7/5 (892 download)

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Book Synopsis Extreme Weather by : Philip John Sallis

Download or read book Extreme Weather written by Philip John Sallis and published by BoD – Books on Demand. This book was released on 2018-08-29 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: The term extreme weather normally conjures up thoughts of massive storms or heat waves or overtly cold temperatures. These are all examples of what we might consider as weather events that occur out of the ordinary or what is regarded as the normal pattern of calm, heat, cold, dry, or wet conditions for one season of the year or another. The point is that if we consider an oscillation of data points in a weather pattern and plot a mean through it, extreme weather can be observed as a perturbation in a distribution of climatic events over time. These events may be short-lived, such as a wind gust occurrence, or of longer duration, such as heavy rain leading to flooding. Importantly, once initiated, a perturbation event has an associated consequence, which usually requires human intervention to rectify the event’s consequences.

Solar Wind — Magnetosphere Coupling

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Publisher : Springer
ISBN 13 :
Total Pages : 832 pages
Book Rating : 4.X/5 (1 download)

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Book Synopsis Solar Wind — Magnetosphere Coupling by : Y. Kamide

Download or read book Solar Wind — Magnetosphere Coupling written by Y. Kamide and published by Springer. This book was released on 1986-11-30 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on papers from an AGU Chapman Conference on Solar Wind-Magnetosphere Coupling, held at the Jet Propulsion Laboratory of the California Institute of Technology, Pasadena, Calif., Feb. 12-15, 1985.

The Sun Kings

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Publisher : Princeton University Press
ISBN 13 : 0691141266
Total Pages : 224 pages
Book Rating : 4.6/5 (911 download)

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Book Synopsis The Sun Kings by : Stuart Clark

Download or read book The Sun Kings written by Stuart Clark and published by Princeton University Press. This book was released on 2009-04-12 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recounts the story behind English astronomer Richard Carrington's observations of a mysterious explosion on the surface of the sun and how his understanding that the sun's magnetism directly influences the Earth helped usher in the modern era of astronomy.

Radiation and the International Space Station

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Publisher : National Academies Press
ISBN 13 : 0309068851
Total Pages : 96 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Radiation and the International Space Station by : National Research Council

Download or read book Radiation and the International Space Station written by National Research Council and published by National Academies Press. This book was released on 2000-03-25 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: A major objective of the International Space Station is learning how to cope with the inherent risks of human spaceflightâ€"how to live and work in space for extended periods. The construction of the station itself provides the first opportunity for doing so. Prominent among the challenges associated with ISS construction is the large amount of time that astronauts will be spending doing extravehicular activity (EVA), or "space walks." EVAs from the space shuttle have been extraordinarily successful, most notably the on-orbit repair of the Hubble Space Telescope. But the number of hours of EVA for ISS construction exceeds that of the Hubble repair mission by orders of magnitude. Furthermore, the ISS orbit has nearly twice the inclination to Earth's equator as Hubble's orbit, so it spends part of every 90-minute circumnavigation at high latitudes, where Earth's magnetic field is less effective at shielding impinging radiation. This means that astronauts sweeping through these regions will be considerably more vulnerable to dangerous doses of energetic particles from a sudden solar eruption. Radiation and the International Space Station estimates that the likelihood of having a potentially dangerous solar event during an EVA is indeed very high. This report recommends steps that can be taken immediately, and over the next several years, to provide adequate warning so that the astronauts can be directed to take protective cover inside the ISS or shuttle. The near-term actions include programmatic and operational ways to take advantage of the multiagency assets that currently monitor and forecast space weather, and ways to improve the in situ measurements and the predictive power of current models.

The 23rd Cycle

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Publisher : Columbia University Press
ISBN 13 : 9780231120791
Total Pages : 252 pages
Book Rating : 4.1/5 (27 download)

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Book Synopsis The 23rd Cycle by : Sten F. Odenwald

Download or read book The 23rd Cycle written by Sten F. Odenwald and published by Columbia University Press. This book was released on 2001 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Geomagnetic Diagnosis of the Magnetosphere

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Publisher : Springer Science & Business Media
ISBN 13 : 3642868258
Total Pages : 264 pages
Book Rating : 4.6/5 (428 download)

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Book Synopsis Geomagnetic Diagnosis of the Magnetosphere by : A. Nishida

Download or read book Geomagnetic Diagnosis of the Magnetosphere written by A. Nishida and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: The geomagnetic field observed on the surface of the earth has been an important source of information on the dynamic behavior of the magnetosphere. Because the· magnetosphere and its environment are filled with plasma in which electric current can easily flow, dynamic processes that occur in the magnetosphere tend to produce perturba tions in the geomagnetic field. Geomagnetic data have therefore pro vided valuable means for sensing the processes taking place at remote locations, and such basic concepts as the magnetosphere, solar wind, and trapped radiation were derived in early, presatellite days from geomagnetic analyses. Because of this advantage, geomagnetic observations have been widely utilized for monitoring the overall condition of the magneto sphere. Although the advent of space vehides has made it possible to observe magnetospheric processes in situ, supplementary information on the overall magnetospheric condition is frequently found to be indispensable for interpreting these observations in the proper perspec tive. Hence for magnetospheric physicists involved in various branches of the field it has become a common practice to employ geomagnetic data as a basic diagnostic tool.

The Van Allen Probes Mission

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Publisher : Springer
ISBN 13 : 9781489978707
Total Pages : 0 pages
Book Rating : 4.9/5 (787 download)

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Book Synopsis The Van Allen Probes Mission by : Nicola Fox

Download or read book The Van Allen Probes Mission written by Nicola Fox and published by Springer. This book was released on 2016-09-24 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Documents the science, the mission, the spacecraft and the instrumentation on a unique NASA mission to study the Earth’s dynamic, dangerous and fascinating Van Allen radiation belts that surround the planet This collection of articles provides broad and detailed information about NASA’s Van Allen Probes (formerly known as the Radiation Belt Storm Probes) twin-spacecraft Earth-orbiting mission. The mission has the objective of achieving predictive understanding of the dynamic, intense, energetic, dangerous, and presently unpredictable belts of energetic particles that are magnetically trapped in Earth’s space environment above the atmosphere. It documents the science of the radiation belts and the societal benefits of achieving predictive understanding. Detailed information is provided about the Van Allen Probes mission design, the spacecraft, the science investigations, and the onboard instrumentation that must all work together to make unprecedented measurements within a most unforgiving environment, the core of Earth’s most intense radiation regions. This volume is aimed at graduate students and researchers active in space science, solar-terrestrial interactions and studies of the upper atmosphere. Originally published in Space Science Reviews, Vol. 179/1-4, 2013.

Storms from the Sun

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Publisher : Joseph Henry Press
ISBN 13 : 9780309076425
Total Pages : 270 pages
Book Rating : 4.0/5 (764 download)

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Book Synopsis Storms from the Sun by : Michael J. Carlowicz

Download or read book Storms from the Sun written by Michael J. Carlowicz and published by Joseph Henry Press. This book was released on 2002 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examines the emerging physical science of space weather and the impact the sun and solar storms have on Earth life.

The Sun, the Earth, and Near-earth Space

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Publisher : Government Printing Office
ISBN 13 : 9780160838088
Total Pages : 316 pages
Book Rating : 4.8/5 (38 download)

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Book Synopsis The Sun, the Earth, and Near-earth Space by : John A. Eddy

Download or read book The Sun, the Earth, and Near-earth Space written by John A. Eddy and published by Government Printing Office. This book was released on 2009 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: " ... 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.

Handbook of Cosmic Hazards and Planetary Defense

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Publisher : Springer
ISBN 13 : 9783319039510
Total Pages : 0 pages
Book Rating : 4.0/5 (395 download)

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Book Synopsis Handbook of Cosmic Hazards and Planetary Defense by : Joseph N. Pelton

Download or read book Handbook of Cosmic Hazards and Planetary Defense written by Joseph N. Pelton and published by Springer. This book was released on 2015-04-27 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covers in a comprehensive fashion all aspects of cosmic hazards and possible strategies for contending with these threats through a comprehensive planetary defense strategy. This handbook brings together in a single reference work a rich blend of information about the various types of cosmic threats that are posed to human civilization by asteroids, comets, bolides, meteors, solar flares and coronal mass ejections, cosmic radiation and other types of threats that are only recently beginning to be understood and studied, such as investigation of the “cracks” in the protective shield provided by the Van Allen belts and the geomagnetosphere, of matter-antimatter collisions, orbital debris and radiological or biological contamination. Some areas that are addressed involve areas about which there is a good deal of information that has been collected for many decades by multiple space missions run by many different space agencies, observatories and scientific researchers. Other areas involving research and studies that have only recently gotten underway are discussed by some of the world’s foremost experts in each of these areas, who provide up-to-date and scientifically verifiable information. Although much of the work in these various areas have been conducted by space agencies, an expanding range of work is also being carried out by observatories, by universities and other research centers, and even by private foundations and professional organizations. The purpose of this work is thus several-fold: to include the latest information and most systematic research from around the world in a single reference work; to note where there are significant gaps in knowledge where new research, spacecraft, observatories, or other initiatives are needed to fill in critical missing information; and to give the best possible information about preventative actions that might be taken against cosmic threats and identify various alternative strategies that are now under way or planned to cope with these various threats.

The Magnetotelluric Method

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Publisher : Cambridge University Press
ISBN 13 : 1107376971
Total Pages : 571 pages
Book Rating : 4.1/5 (73 download)

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Book Synopsis The Magnetotelluric Method by : Alan D. Chave

Download or read book The Magnetotelluric Method written by Alan D. Chave and published by Cambridge University Press. This book was released on 2012-04-26 with total page 571 pages. Available in PDF, EPUB and Kindle. Book excerpt: The magnetotelluric method is a technique for imaging the electrical conductivity and structure of the Earth, from the near surface down to the 410 km transition zone and beyond. This book forms the first comprehensive overview of magnetotellurics, from the salient physics and its mathematical representation to practical implementation in the field, data processing, modeling and geological interpretation. Electromagnetic induction in 1-D, 2-D and 3-D media is explored, building from first principles, and with thorough coverage of the practical techniques of time series processing, distortion, numerical modeling and inversion. The fundamental principles are illustrated with a series of case histories describing geological applications. Technical issues, instrumentation and field practices are described for both land and marine surveys. This book provides a rigorous introduction to magnetotellurics for academic researchers and advanced students, and will be of interest to industrial practitioners and geoscientists wanting to incorporate rock conductivity into their interpretations.