Positive Ion Composition Measurements in the Lower Ionosphere During the 12 November 1966 Solar Eclipse

Positive Ion Composition Measurements in the Lower Ionosphere During the 12 November 1966 Solar Eclipse PDF Author: Rocco S. Narcisi
Publisher:
ISBN:
Category : Cations
Languages : en
Pages : 22

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Positive ion composition measurements in the D and E regions were performed on three rocket flights during the 1966 solar eclipse program conducted at Cassino, Brazil. The E region results showed that, at totality, NO+ and O2+ decreased in density while the ratio NO+/O2 increased. Long-lived meteoric ions appeared to be unaffected during the short period of the eclipse. A submerged layer of meteoric ions became prominent at totality when the molecular ion densities were smallest and produced a sporadic E layer. The D region results indicated that the decay in the water cluster ions at totality was probably less than a factor of four in the vicinity of 80 km. This work represents part of a continuing Air Force program to study lower ionospheric processes which affect communications. (Author).

Positive Ion Composition Measurements in the Lower Ionosphere During the 12 November 1966 Solar Eclipse

Positive Ion Composition Measurements in the Lower Ionosphere During the 12 November 1966 Solar Eclipse PDF Author: Rocco S. Narcisi
Publisher:
ISBN:
Category : Cations
Languages : en
Pages : 22

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Book Description
Positive ion composition measurements in the D and E regions were performed on three rocket flights during the 1966 solar eclipse program conducted at Cassino, Brazil. The E region results showed that, at totality, NO+ and O2+ decreased in density while the ratio NO+/O2 increased. Long-lived meteoric ions appeared to be unaffected during the short period of the eclipse. A submerged layer of meteoric ions became prominent at totality when the molecular ion densities were smallest and produced a sporadic E layer. The D region results indicated that the decay in the water cluster ions at totality was probably less than a factor of four in the vicinity of 80 km. This work represents part of a continuing Air Force program to study lower ionospheric processes which affect communications. (Author).

Ionospheric Research in Support of Atmospheric Ionozation Effects

Ionospheric Research in Support of Atmospheric Ionozation Effects PDF Author: George J. Gassmann
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ISBN:
Category : Atmosphere, Upper
Languages : en
Pages : 64

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Book Description
For the specific goal to control or predict man-made ionization effects the Defense Department has stimulated research in some areas and particularly in ionospheric physics. The results are reviewed with the implication that most of them are significant only within the larger pool of knowledge being produced by basic research. The review covers recent results gained by means of rockets and satellites on various atmospheric parameters and on the various particle inputs. Further, it reports on conjugate phenomena, on geographical features of particle influx and of electric fields and on progress in radio propagation measuring techniques. Finally, it reviews the observed effects on the ionosphere during the coordinated 12 November 1966 solar eclipse expedition. (Author).

Air Force Surveys in Geophysics

Air Force Surveys in Geophysics PDF Author:
Publisher:
ISBN:
Category : Geophysics
Languages : en
Pages : 68

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1252

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Bibliography of Mass Spectroscopy Literature for 1970

Bibliography of Mass Spectroscopy Literature for 1970 PDF Author:
Publisher:
ISBN:
Category : Mass spectrometry
Languages : en
Pages : 900

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Government Reports Announcements

Government Reports Announcements PDF Author:
Publisher:
ISBN:
Category : Research
Languages : en
Pages : 1018

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Handbook of Geophysics and Space Environments

Handbook of Geophysics and Space Environments PDF Author: U.S. Air Force Geophysics Laboratory
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ISBN:
Category : Geophysics
Languages : en
Pages : 1066

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Solar Eclipse Bulletin

Solar Eclipse Bulletin PDF Author: National Science Foundation (U.S.)
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Category :
Languages : en
Pages : 416

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Report on Research at AFCRL

Report on Research at AFCRL PDF Author: Air Force Cambridge Research Laboratories (U.S.)
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Category : Geophysics
Languages : en
Pages : 400

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Nuclear Science Abstracts

Nuclear Science Abstracts PDF Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 536

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