Development of Extinction Imagers for the Determination of Atmospheric Optical Extinction

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ISBN 13 :
Total Pages : 154 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Development of Extinction Imagers for the Determination of Atmospheric Optical Extinction by : Atmospheric Optics Group

Download or read book Development of Extinction Imagers for the Determination of Atmospheric Optical Extinction written by Atmospheric Optics Group and published by . This book was released on 2014 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: The primary goals of this project for JTO and ONR (Grant N00014-07-1-1060) were to further develop Extinction Imagers for use in the ocean environment, and to extend the capabilities into the Short Wave IR (SWIR). Extinction Imaging is a method for determining the effective extinction coefficient over an extended path using a sensor at one end of the path. It uses calibrated imagers to acquire the relative radiance of a dark target near the other the end of the path and the horizon sky in the direction of the dark target. It is completely passive and thus covert, and the hardware is robust and relatively inexpensive. It uses rigorous equations, which determine the extinction coefficient from the measured apparent contrast of the radiance of the dark target with respect to the horizon sky. The project was very successful. We found that the ocean surface could readily be used as a dark target in red and SWIR wavelengths. Both the red and the SWIR measurement results were excellent for daytime. Comparisons with standard instruments, as well as uncertainty analysis, indicated that extinction imagers provide better measurements of the atmospheric extinction losses over extended paths than other methods of which we are aware. Our secondary goals were to address the night regime, and to address slanted paths above the horizontal. Regarding night, we found that the visible sensor acquired excellent data, but the ocean surface was not a good dark target in our wavelengths. Recommendations on the handling of night are given in the report. Regarding the lines of sight above the horizon, we developed a slant path algorithm that determines beam transmittance. It performed very well. Recommendations are made regarding integration of these techniques for military applications

Earth Resources

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ISBN 13 :
Total Pages : 910 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Earth Resources by :

Download or read book Earth Resources written by and published by . This book was released on 1976 with total page 910 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 602 pages
Book Rating : 4.:/5 (3 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 1995 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Astronomical Techniques

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ISBN 13 : 9780758113580
Total Pages : 635 pages
Book Rating : 4.1/5 (135 download)

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Book Synopsis Astronomical Techniques by : William Albert Hiltner

Download or read book Astronomical Techniques written by William Albert Hiltner and published by . This book was released on 2003-01-01 with total page 635 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advanced Remote Sensing

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Publisher : Academic Press
ISBN 13 : 0123859557
Total Pages : 821 pages
Book Rating : 4.1/5 (238 download)

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Book Synopsis Advanced Remote Sensing by : Shunlin Liang

Download or read book Advanced Remote Sensing written by Shunlin Liang and published by Academic Press. This book was released on 2012-12-06 with total page 821 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced Remote Sensing is an application-based reference that provides a single source of mathematical concepts necessary for remote sensing data gathering and assimilation. It presents state-of-the-art techniques for estimating land surface variables from a variety of data types, including optical sensors such as RADAR and LIDAR. Scientists in a number of different fields including geography, geology, atmospheric science, environmental science, planetary science and ecology will have access to critically-important data extraction techniques and their virtually unlimited applications. While rigorous enough for the most experienced of scientists, the techniques are well designed and integrated, making the book's content intuitive, clearly presented, and practical in its implementation. - Comprehensive overview of various practical methods and algorithms - Detailed description of the principles and procedures of the state-of-the-art algorithms - Real-world case studies open several chapters - More than 500 full-color figures and tables - Edited by top remote sensing experts with contributions from authors across the geosciences

Fourth International Microgravity Combustion Workshop

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ISBN 13 :
Total Pages : 546 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Fourth International Microgravity Combustion Workshop by :

Download or read book Fourth International Microgravity Combustion Workshop written by and published by . This book was released on 1997 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Technical Abstract Bulletin

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ISBN 13 :
Total Pages : 848 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 1967 with total page 848 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 : 744 pages
Book Rating : 4.:/5 (334 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 1966-09 with total page 744 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Propagation and Imaging Through the Atmosphere

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ISBN 13 :
Total Pages : 300 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Propagation and Imaging Through the Atmosphere by :

Download or read book Propagation and Imaging Through the Atmosphere written by and published by . This book was released on 1999 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NASA Technical Memorandum

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ISBN 13 :
Total Pages : 260 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis NASA Technical Memorandum by :

Download or read book NASA Technical Memorandum written by and published by . This book was released on 1992 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Joint Conference on Applications of Air Pollution Meteorology

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ISBN 13 :
Total Pages : 334 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Joint Conference on Applications of Air Pollution Meteorology by :

Download or read book Joint Conference on Applications of Air Pollution Meteorology written by and published by . This book was released on 1982 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Urban Air Pollution Monitoring by Ground-Based Stations and Satellite Data

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Publisher : Springer
ISBN 13 : 331978045X
Total Pages : 157 pages
Book Rating : 4.3/5 (197 download)

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Book Synopsis Urban Air Pollution Monitoring by Ground-Based Stations and Satellite Data by : Mikalai Filonchyk

Download or read book Urban Air Pollution Monitoring by Ground-Based Stations and Satellite Data written by Mikalai Filonchyk and published by Springer. This book was released on 2018-05-11 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines air pollution of a big city using multi-year and multi-season data from ground-based air monitoring stations and satellite sounding data, which provides more clear and detailed information on the main sources of air pollution, the long-term trend of pollution, the influence of meteorological parameters on pollution levels, and trajectories of polluted air masses. For example, the book shows that particulate matter from local sources is transported from deserts to create air quality challenges. It also analyzes the effects of desert and semi-desert landscapes on high concentrations of pollutants.

Fundamentals of Electro-Optic Systems Design

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Publisher : Cambridge University Press
ISBN 13 : 1107021391
Total Pages : 321 pages
Book Rating : 4.1/5 (7 download)

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Book Synopsis Fundamentals of Electro-Optic Systems Design by : Sherman Karp

Download or read book Fundamentals of Electro-Optic Systems Design written by Sherman Karp and published by Cambridge University Press. This book was released on 2013 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents practical electro-optical applications in the context of the fundamental principles of communication theory, thermodynamics, information theory and propagation theory. Combining systems issues with fundamentals of communications, this is an essential reference for all practising engineers and academic researchers in optical engineering.

Technical Note

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ISBN 13 :
Total Pages : 328 pages
Book Rating : 4.7/5 (37 download)

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Book Synopsis Technical Note by : University of Chicago. Cloud Physics Laboratory

Download or read book Technical Note written by University of Chicago. Cloud Physics Laboratory and published by . This book was released on 1971 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Literature 1979, Part 1

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Publisher : Springer Science & Business Media
ISBN 13 : 3662123169
Total Pages : 882 pages
Book Rating : 4.6/5 (621 download)

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Book Synopsis Literature 1979, Part 1 by : Siegfried Böhme

Download or read book Literature 1979, Part 1 written by Siegfried Böhme and published by Springer Science & Business Media. This book was released on 2013-04-18 with total page 882 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Probing the Atmospheric Boundary Layer

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ISBN 13 :
Total Pages : 288 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Probing the Atmospheric Boundary Layer by : Donald H. Lenschow

Download or read book Probing the Atmospheric Boundary Layer written by Donald H. Lenschow and published by . This book was released on 1986 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Selected Papers on Laser Radar

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Publisher : SPIE-International Society for Optical Engineering
ISBN 13 :
Total Pages : 742 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Selected Papers on Laser Radar by : Gary W. Kamerman

Download or read book Selected Papers on Laser Radar written by Gary W. Kamerman and published by SPIE-International Society for Optical Engineering. This book was released on 1997 with total page 742 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume on laser radar includes papers which cover topics such as: requirements of a coherent laser pulse-Doppler radar; analysis and optimization of laser ranging techniques; and error analysis of optical range measurement systems.