Measurements of Tidal Oscillations Above 120 Kilometers

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ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Measurements of Tidal Oscillations Above 120 Kilometers by : S. P. Zimmerman

Download or read book Measurements of Tidal Oscillations Above 120 Kilometers written by S. P. Zimmerman and published by . This book was released on 1967 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Studies of the altitude variations of upper atmospheric winds indicate oscillatory components of the horizontal wind motion in the vertical plane. The smaller scales of these oscillatory motions have been shown to be the lengths predicted by the theory of the viscous limited internal gravity waves. Measurements of the large scales in the 120 to 180 km altitude range have shown a marked correlation to the pressure scale height. Analysis of these large-scale vertical wavelengths indicates that the equivalent depth (h) of the atmosphere corresponds to two of the eigenmodes of earth's atmosphere or model atmosphere of the solar semidiurnal tide predicted by the Laplace tidal equation. These are, respectively, the (2, 4) mode which appears to dominate in the summer, and the (2, 6) mode which is dominant in the winter. (Author).

U.S. Government Research & Development Reports

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ISBN 13 :
Total Pages : 224 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis U.S. Government Research & Development Reports by :

Download or read book U.S. Government Research & Development Reports written by and published by . This book was released on 1967 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Environmental Research Papers

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ISBN 13 :
Total Pages : 402 pages
Book Rating : 4.6/5 (248 download)

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Download or read book Environmental Research Papers written by and published by . This book was released on with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Upper Atmosphere in Motion

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Publisher : American Geophysical Union
ISBN 13 : 0875900186
Total Pages : 1013 pages
Book Rating : 4.8/5 (759 download)

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Book Synopsis The Upper Atmosphere in Motion by : Colin O. Hines

Download or read book The Upper Atmosphere in Motion written by Colin O. Hines and published by American Geophysical Union. This book was released on 1974 with total page 1013 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published by the American Geophysical Union as part of the Geophysical Monograph Series, Volume 18. I am advised that a preface, though not necessary, would at least be conventional. Since this provides the one opportunity for conventionality that the volume as a whole opens up, it would be churlish of me to decline. A preface normally includes, I am told, an indication of both the reason that underlies the volume's very existence and the individuals to whom the volume is directed. But part of the reason for the volume's existence lies, strange though it may seem, in communicating the reason for the volume's existence. Since prefaces generally go unread, I would be remiss if I attempted that communication here. Instead, I have left the attempt to the Introduction and Key, which I believe has a better chance of being read. Let us be willing to settle, for the moment, on the truly fundamental fact that the volume was prepared because I was prepared to prepare it and a publisher was prepared to publish it. As to the intended readers; they too, must wait for their identification in the Introduction and Key, unless they are willing to settle at this point on an identification as those who might be ready to read what I was prepared to prepare.

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 1160 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1986 with total page 1160 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Government-wide Index to Federal Research & Development Reports

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ISBN 13 :
Total Pages : 1062 pages
Book Rating : 4.:/5 (2 download)

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Book Synopsis Government-wide Index to Federal Research & Development Reports by :

Download or read book Government-wide Index to Federal Research & Development Reports written by and published by . This book was released on 1967 with total page 1062 pages. Available in PDF, EPUB and Kindle. Book excerpt:

OAR Cumulative Index of Research Results

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ISBN 13 :
Total Pages : 1264 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis OAR Cumulative Index of Research Results by :

Download or read book OAR Cumulative Index of Research Results written by and published by . This book was released on 1967 with total page 1264 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Technical Abstract Bulletin

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ISBN 13 :
Total Pages : 828 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Technical Abstract Bulletin by :

Download or read book Technical Abstract Bulletin written by and published by . This book was released on with total page 828 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Molecular Oxygen Measurements from UV Absorption

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Publisher :
ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Molecular Oxygen Measurements from UV Absorption by : Lawrence H. Weeks

Download or read book Molecular Oxygen Measurements from UV Absorption written by Lawrence H. Weeks and published by . This book was released on 1974 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: A series of sounding rockets were launched to study the atmosphere over a day-night period. Part of this program consisted of two optical payloads for molecular oxygen. The molecular oxygen concentration was obtained from Lyman-alpha and 1450A sensors. Here the method of analysis for molecular oxygen is discussed and the results presented and compared with models and other data. The molecular oxygen concentration is measured by the technique of absorption spectroscopy, using the sun as a light source.

Collection of Extended Summaries of Contributions Presented at CMUA Sessions

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ISBN 13 :
Total Pages : 382 pages
Book Rating : 4.2/5 (34 download)

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Book Synopsis Collection of Extended Summaries of Contributions Presented at CMUA Sessions by : Commission on Meteorology of the Upper Atmosphere

Download or read book Collection of Extended Summaries of Contributions Presented at CMUA Sessions written by Commission on Meteorology of the Upper Atmosphere and published by . This book was released on 1977 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Government Reports Announcements

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Government Reports Announcements by :

Download or read book Government Reports Announcements written by and published by . This book was released on 1975 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Infrasound Monitoring for Atmospheric Studies

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Publisher : Springer Science & Business Media
ISBN 13 : 1402095082
Total Pages : 739 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Infrasound Monitoring for Atmospheric Studies by : Alexis Le Pichon

Download or read book Infrasound Monitoring for Atmospheric Studies written by Alexis Le Pichon and published by Springer Science & Business Media. This book was released on 2010-01-19 with total page 739 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of infrasound to monitor the atmosphere has, like infrasound itself, gone largely unheard of through the years. But it has many applications, and it is about time that a book is being devoted to this fascinating subject. Our own involvement with infrasound occurred as graduate students of Prof. William Donn, who had established an infrasound array at the Lamont-Doherty Geological Observatory (now the Lamont-Doherty Earth Observatory) of Columbia University. It was a natural outgrowth of another major activity at Lamont, using seismic waves to explore the Earth’s interior. Both the atmosphere and the solid Earth feature velocity (seismic or acoustic) gradients in the vertical which act to refract the respective waves. The refraction in turn allows one to calculate the respective background structure in these mediums, indirectly exploring locations that are hard to observe otherwise. Monitoring these signals also allows one to discover various phenomena, both natural and man-made (some of which have military applications).

Middle Atmosphere Program: Atmospheric structure and its variation in the region 20 to 120 KM, draft of a new reference middle atmosphere

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ISBN 13 :
Total Pages : 330 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Middle Atmosphere Program: Atmospheric structure and its variation in the region 20 to 120 KM, draft of a new reference middle atmosphere by :

Download or read book Middle Atmosphere Program: Atmospheric structure and its variation in the region 20 to 120 KM, draft of a new reference middle atmosphere written by and published by . This book was released on 1981 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:

U. S. Government Research and Development Reports

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Publisher :
ISBN 13 :
Total Pages : 1150 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis U. S. Government Research and Development Reports by :

Download or read book U. S. Government Research and Development Reports written by and published by . This book was released on 1967 with total page 1150 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Atmospheric Tides

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Publisher : Springer Science & Business Media
ISBN 13 : 9401033994
Total Pages : 209 pages
Book Rating : 4.4/5 (1 download)

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Book Synopsis Atmospheric Tides by : S. Chapman

Download or read book Atmospheric Tides written by S. Chapman and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: Everyone is familiar with the daily changes of air temperature. The barometer shows that these are accompanied by daily changes of mass distribution of the atmosphere, and consequently with daily motions of the air. In the tropics the daily pressure change is evident on the barographs; in temperate and higher latitudes it is not noticeable, being overwhelmed by cyclonic and anticyclonic pressure variations. There too, however, the daily change can be found by averaging the variations over many days; and the same process suffices to show that there is a still smaller lunar tide in the atmosphere, first sought by Laplace. Throughout nearly two centuries these 'tides', thermal and gravitational, have been extensively discussed in the periodical literature of science, although they are very minor phenomena at ground level. This monograph summarizes our present knowledge and theoretical under standing of them. It is more than twenty years since the appearance of the one previous monograph on them - by Wilkes - and nearly a decade since they were last comprehensively reviewed, by Siebert. The intervening years have seen many additions to our know ledge of the state of the upper atmosphere, and of the tides there, on the basis of measurements by radio, rockets and satellites.

Atmospheric Transport Processes

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ISBN 13 :
Total Pages : 392 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Atmospheric Transport Processes by : Elmar R. Reiter

Download or read book Atmospheric Transport Processes written by Elmar R. Reiter and published by . This book was released on 1971 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Tides in the Thermosphere

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ISBN 13 :
Total Pages : 48 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Tides in the Thermosphere by : J. M. Forbes

Download or read book Tides in the Thermosphere written by J. M. Forbes and published by . This book was released on 1982 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive review of recent theoretical and observational accomplishments relating to diurnal and semidiurnal tidal oscillations of neutral winds, temperature, density, and composition above 100 km is presented. Topics emphasized include: Recent theoretical studies; Solar cycle, seasonal, and latitudinal variations in tidal oscillations of temperature and winds as inferred from Thomson scatter measurements; Tidal variations in total mass density and composition as inferred from satellite accelerometer and mass spectrometer measurements; Comparison of recent theoretical models with the above observations; The relative influence of in situ and propagating tides in determining the total semidiurnal thermospheric tide; and Propagating tides of lower atmosphere origin as a source of mean momentum and heat in the lower thermosphere.