Spectral Signature of the Earth's Night Airglow Observed from the Space Shuttle

Spectral Signature of the Earth's Night Airglow Observed from the Space Shuttle PDF Author: Paul J Bellaire (Jr)
Publisher:
ISBN: 9781423571032
Category :
Languages : en
Pages : 221

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Book Description
GLO was designed at the Lunar and Planetary Laboratory of the University of Arizona to observe auroral and airglow emissions, and recorded midlatitude airglow data near equinox during Space Shuttle mission STS-69 in September 1995. GLO observations from the shuttle recorded the night airglow layer seen edge on at the Earth's limb. These observations from orbit exhibit a fundamentally different picture of the night airglow compared to observations from the ground. GLO data also represent the first simultaneous optical measurements of airglow emissions over the spectral range from 1150 to 9000 A, showing global emission variations in the night sky. Intensity variations are not correlated among emitting species, implying greater dynamism and more complex chemical interactions in the airglow than previously assumed. Although other researchers have described observations of organized waves and tides in the night airglow, these prior observations are sporadic or averaged over long time periods. The night sky intensity variations recorded by GLO do not exhibit any obvious relationship to atmospheric tides.

Spectral Signature of the Earth's Night Airglow Observed from the Space Shuttle

Spectral Signature of the Earth's Night Airglow Observed from the Space Shuttle PDF Author: Paul J Bellaire (Jr)
Publisher:
ISBN: 9781423571032
Category :
Languages : en
Pages : 221

Get Book Here

Book Description
GLO was designed at the Lunar and Planetary Laboratory of the University of Arizona to observe auroral and airglow emissions, and recorded midlatitude airglow data near equinox during Space Shuttle mission STS-69 in September 1995. GLO observations from the shuttle recorded the night airglow layer seen edge on at the Earth's limb. These observations from orbit exhibit a fundamentally different picture of the night airglow compared to observations from the ground. GLO data also represent the first simultaneous optical measurements of airglow emissions over the spectral range from 1150 to 9000 A, showing global emission variations in the night sky. Intensity variations are not correlated among emitting species, implying greater dynamism and more complex chemical interactions in the airglow than previously assumed. Although other researchers have described observations of organized waves and tides in the night airglow, these prior observations are sporadic or averaged over long time periods. The night sky intensity variations recorded by GLO do not exhibit any obvious relationship to atmospheric tides.

Spectral Signature of the Earth's Night Airglow Observed from the Space Shuttle

Spectral Signature of the Earth's Night Airglow Observed from the Space Shuttle PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 221

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Book Description
GLO was designed at the Lunar and Planetary Laboratory of the University of Arizona to observe auroral and airglow emissions, and recorded midlatitude airglow data near equinox during Space Shuttle mission STS-69 in September 1995. GLO observations from the shuttle recorded the night airglow layer seen edge on at the Earth's limb. These observations from orbit exhibit a fundamentally different picture of the night airglow compared to observations from the ground. GLO data also represent the first simultaneous optical measurements of airglow emissions over the spectral range from 1150 to 9000 A, showing global emission variations in the night sky. Intensity variations are not correlated among emitting species, implying greater dynamism and more complex chemical interactions in the airglow than previously assumed. Although other researchers have described observations of organized waves and tides in the night airglow, these prior observations are sporadic or averaged over long time periods. The night sky intensity variations recorded by GLO do not exhibit any obvious relationship to atmospheric tides.

Spectral Signatures of the Earth's Night Airglow Observed from the Space Shuttle (PHD).

Spectral Signatures of the Earth's Night Airglow Observed from the Space Shuttle (PHD). PDF Author: Paul John Bellaire
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description


Vacuum Ultraviolet Airglow and Stellar Observations on the MSMP/TEM-1 Rocket Flight

Vacuum Ultraviolet Airglow and Stellar Observations on the MSMP/TEM-1 Rocket Flight PDF Author: Robert E. Huffman
Publisher:
ISBN:
Category : Airglow
Languages : en
Pages : 64

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Book Description
This report describes airglow and stellar observations made on the TEM-1 rocket flight as a part of the Multispectral Measurements Program (MSMP). The observations were in the 1100 to 3000 A wavelength range from 65 to about 230-km altitude, and they include a number of scans of the viewing direction through the earth's horizon. Night airglow emissions observed include the hydrogen Lyman alpha geocorona and the oxygen Herzberg bands. A number of stars were observed including alpha-Eridanus, which is found to match previous intensity measurements. The instrumentation consists of filter photometers with 10 x 10 element digicon spatial detectors and a spectrometer using a 1 x 36 element digicon for spectral resolution. The report describes the instrumentation, discusses the observations, and compares the results with previous measurements. (Author).

Observations of the Night Airglow

Observations of the Night Airglow PDF Author: I. G. Yao
Publisher: Elsevier
ISBN: 1483226158
Category : Science
Languages : en
Pages : 343

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Book Description
Annals of the International Geophysical Year, Volume 25: Observations of the Night Airglow covers the results from systematic observations of the night airglow during the two and a half year period of the International Geophysical Year and International Geophysical Cooperation (July 1957 through December 1959). Airglow refers to light other than the polar aurora, emitted by the upper atmosphere. This volume is composed of eight chapters that contain a series of tables of hourly values of the absolute zenith intensity of the airglow, arranged according to station and wavelength. The numerical results from the several observers were put on punched cards to facilitate machine printing and statistical studies. The local times are given at the top of each page, and the universal times at the bottom. The year, month and day of the observations are shown in the first three columns. The convention was adopted of using the date corresponding to the evening, thus, the entire night of 1/2 July 1957 is entered as 1 July 1957 with the understanding that the date changed to 2 July at local midnight. The rest of the book considers the instruments, procedures, and statistic study of the night airglow. This book is of great value to geophysicists.

Dissertation Abstracts International

Dissertation Abstracts International PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 816

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Book Description


Airglow as an Indicator of Upper Atmospheric Structure and Dynamics

Airglow as an Indicator of Upper Atmospheric Structure and Dynamics PDF Author: Vladislav Yu Khomich
Publisher: Springer Science & Business Media
ISBN: 354075833X
Category : Science
Languages : en
Pages : 749

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Book Description
The book summarizes international progress over the last few decades in upper atmosphere airglow research. Measurement methods, theoretical concepts and empirical models of a wide spectrum of upper atmospheric emissions and their variability are considered. The book contains a detailed bibliography of studies related to the upper atmosphere airglow. Readers will also benefit from a lot of useful information on emission characteristics and its formation processes found the book.

Spacelab 1

Spacelab 1 PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 36

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Book Description


American Doctoral Dissertations

American Doctoral Dissertations PDF Author:
Publisher:
ISBN:
Category : Dissertation abstracts
Languages : en
Pages : 806

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Book Description


NASA EP.

NASA EP. PDF Author: United States. National Aeronautics and Space Administration
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 36

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Book Description