Evaluation of the Potential of the NOAA-n AVHRR Reflective Data in Oceanography

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ISBN 13 :
Total Pages : 218 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Evaluation of the Potential of the NOAA-n AVHRR Reflective Data in Oceanography by : Sonia Gallegos

Download or read book Evaluation of the Potential of the NOAA-n AVHRR Reflective Data in Oceanography written by Sonia Gallegos and published by . This book was released on 1990 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: A need exists in oceanography for synoptic detection and delineation of various organic and physical features at the ocean surface because assessment of such features may provide insight into the complex interactions of the various processes governing the ocean. This study investigates the capabilities of the reflective data of the NOAA-n Advanced Very High Resolution Radiometer (AVHRR) to detect and map features associated with phytoplankton concentrations at the ocean surface. Considering the capabilities of satellite observation for this problem, the more accessible data sets from the NOAA-n AVHRR are examined, and techniques designed to exploit the full sensitivity of the instrument are introduced. These procedures include an editing technique that maintains the full resolution in the low albedoes pertaining to ocean targets and a normalizing procedure to account for atmospheric contributions to the signal. The atmospheric effects are treated as functions of the amount of water vapor in the atmosphere and the position of the individual pixels along the swath width of the instrument. These techniques permit the refinement of the reflective data to 0.1% albedo and the expansion of acceptable data to at least 512 pixels on either side of nadir. Data obtained with these methodologies are compared with near-simultaneous and pigment calibrated Coastal Zone Color Scanner (CZCS) data. These two sets of data are segmented using a mathematical classification technique and then compared to determine similarity of spatio-temporal features. To verify the AVHRR findings, these data are compared to concurrent in-situ data from two red tide incidents in the eastern and western coasts of the Gulf of Mexico during 1983 and 1986, respectively. Comparisons are also made between AVHRR reflective and emittive data to investigate possible relationships existing between the circulation patterns and phytoplankton distributions.

Evaluation of NOAA-7 AVHRR Channel 1 and Channel 2 Data in Detection of Differences in Ocean Water Reflectances

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ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.:/5 (922 download)

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Book Synopsis Evaluation of NOAA-7 AVHRR Channel 1 and Channel 2 Data in Detection of Differences in Ocean Water Reflectances by : Sonia C. Gallegos

Download or read book Evaluation of NOAA-7 AVHRR Channel 1 and Channel 2 Data in Detection of Differences in Ocean Water Reflectances written by Sonia C. Gallegos and published by . This book was released on 1983 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: A preliminary study on the feasibility of utilizing visible (0.571-0.686 um) vs. near infrared (0.713-0.986 um) bands from NOAA-7 AVHRR to detect differences in reflectances from ocean targets is discussed. A new classifier depicting gradients in water reflectances is developed. Data used in its generation was obtained from four NOAA-7 cloudless images over the Gulf of Mexico in 1981 and 1982. Relationships of depth, suspended solids, and oil presence in the water column to target reflectance were established during the course of the study.

Satellite Oceanography

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ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 ( download)

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Book Synopsis Satellite Oceanography by : Fred Everdale

Download or read book Satellite Oceanography written by Fred Everdale and published by . This book was released on 1985 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in the Use of NOAA AVHRR Data for Land Applications

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Publisher : Springer Science & Business Media
ISBN 13 : 9400902034
Total Pages : 484 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Advances in the Use of NOAA AVHRR Data for Land Applications by : Giles D'Souza

Download or read book Advances in the Use of NOAA AVHRR Data for Land Applications written by Giles D'Souza and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: An up-to-date, detailed set of notes covering all aspects of NOAA AVHRR data collection, pre-processing, analysis and application. Includes many FTP sites, e-mail addresses and URL locations. Some chapters address particular aspects of the NOAA AVHRR system, such as radiometric calibration and geometric correction, while others provide general information of interest to any remote sensing study, such as radiative transfer modelling and atmospheric correction. The publication of a book that covers all important aspects of the treatment and understanding of the data in one volume makes the work a convenient, informative `recipe book' that is sure to become a favourite for all users of NOAA AVHRR data.

Preliminary analysis of NOAA satellite advanced very high resolution radiometer (AVHRR) data for hydrologic, oceanographic, and plant canopy conditions

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ISBN 13 :
Total Pages : 22 pages
Book Rating : 4.:/5 (61 download)

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Book Synopsis Preliminary analysis of NOAA satellite advanced very high resolution radiometer (AVHRR) data for hydrologic, oceanographic, and plant canopy conditions by : Oscar Karl Huh

Download or read book Preliminary analysis of NOAA satellite advanced very high resolution radiometer (AVHRR) data for hydrologic, oceanographic, and plant canopy conditions written by Oscar Karl Huh and published by . This book was released on 1984 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Dissertation Abstracts International

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ISBN 13 :
Total Pages : 774 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Dissertation Abstracts International by :

Download or read book Dissertation Abstracts International written by and published by . This book was released on 1990 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Summary and Analyses of the NOAA N-ROSS/ERS-1 Environmental Data Development Activity

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ISBN 13 :
Total Pages : 72 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Summary and Analyses of the NOAA N-ROSS/ERS-1 Environmental Data Development Activity by : John W. Sherman

Download or read book Summary and Analyses of the NOAA N-ROSS/ERS-1 Environmental Data Development Activity written by John W. Sherman and published by . This book was released on 1985 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Review of NOAA Working Group Report on Maintaining the Continuation of Long-term Satellite Total Solar Irradiance Observation

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Publisher : National Academies Press
ISBN 13 : 0309287634
Total Pages : 117 pages
Book Rating : 4.3/5 (92 download)

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Book Synopsis Review of NOAA Working Group Report on Maintaining the Continuation of Long-term Satellite Total Solar Irradiance Observation by : National Research Council

Download or read book Review of NOAA Working Group Report on Maintaining the Continuation of Long-term Satellite Total Solar Irradiance Observation written by National Research Council and published by National Academies Press. This book was released on 2013-08-30 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt: Solar irradiance is a vital source of energy input for the Earth's climate system and its variability has the potential to mitigate or exacerbate a human-created climate. Maintaining an unbroken record of Total Solar Irradiance (TSI) is critical in resolving ongoing debates regarding the potential role of solar variability in influencing Earth's climate. Space-borne instruments have acquired TSI data since 1978. Currently, the best calibrated and lowest noise source of TSI measurements is the Total Irradiance Monitor (TIM) onboard NASA's Solar Radiation and Climate Experiment (SORCE). These TIM-era data are of higher quality than the older data in the full record. Thus, the TSI climate data record (CDR) has two components. There is the shorter, but more accurate record of the TIM era and the full (33+ year) space-based TSI measurement record. Both are important and require preservation. Review of NOAA Working Group Report on Maintaining the Continuation of Long-Term Satellite Total Irradiance Observations evaluates NOAA's plan for mitigating the loss of total solar irradiance measurements from space, given the likelihood of losing this capacity from instruments currently on the SORCE satellite in coming years and the short term/experimental nature of the currently identified method of filling the data gap. This report evaluates NOAA's plan for mitigating the gap in total solar irradiance data.

Review of NOAA Working Group Report on Maintaining the Continuation of Long-term Satellite Total Solar Irradiance Observation

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Publisher : National Academies Press
ISBN 13 : 0309287669
Total Pages : 117 pages
Book Rating : 4.3/5 (92 download)

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Book Synopsis Review of NOAA Working Group Report on Maintaining the Continuation of Long-term Satellite Total Solar Irradiance Observation by : National Research Council

Download or read book Review of NOAA Working Group Report on Maintaining the Continuation of Long-term Satellite Total Solar Irradiance Observation written by National Research Council and published by National Academies Press. This book was released on 2013-07-30 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt: Solar irradiance is a vital source of energy input for the Earth's climate system and its variability has the potential to mitigate or exacerbate a human-created climate. Maintaining an unbroken record of Total Solar Irradiance (TSI) is critical in resolving ongoing debates regarding the potential role of solar variability in influencing Earth's climate. Space-borne instruments have acquired TSI data since 1978. Currently, the best calibrated and lowest noise source of TSI measurements is the Total Irradiance Monitor (TIM) onboard NASA's Solar Radiation and Climate Experiment (SORCE). These TIM-era data are of higher quality than the older data in the full record. Thus, the TSI climate data record (CDR) has two components. There is the shorter, but more accurate record of the TIM era and the full (33+ year) space-based TSI measurement record. Both are important and require preservation. Review of NOAA Working Group Report on Maintaining the Continuation of Long-Term Satellite Total Irradiance Observations evaluates NOAA's plan for mitigating the loss of total solar irradiance measurements from space, given the likelihood of losing this capacity from instruments currently on the SORCE satellite in coming years and the short term/experimental nature of the currently identified method of filling the data gap. This report evaluates NOAA's plan for mitigating the gap in total solar irradiance data.

Technology and Oceanography

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ISBN 13 :
Total Pages : 184 pages
Book Rating : 4.3/5 (5 download)

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Book Synopsis Technology and Oceanography by :

Download or read book Technology and Oceanography written by and published by . This book was released on 1981 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NOAA's Education Program

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Publisher : National Academies Press
ISBN 13 : 0309151236
Total Pages : 198 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis NOAA's Education Program by : National Research Council

Download or read book NOAA's Education Program written by National Research Council and published by National Academies Press. This book was released on 2010-07-23 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is a national need to educate the public about the ocean, coastal resources, atmosphere and climate. The National Oceanic and Atmospheric Administration (NOAA), the agency responsible for understanding and predicting changes in the Earth's environment and conserving and managing coastal and marine resources to meet the nation's economic, social and environmental needs, has a broad mandate to engage and coordinate education initiatives on these topics. Since its creation in 1970, the NOAA has supported a variety of education projects that cover a range of topics related to the agency's scientific and stewardship mission. NOAA uses formal and informal learning environments to enhance understanding of science, technology, engineering and mathematics (STEM) and to advance environmental education. The work of this agency overlaps and compliments the missions of other federal agencies, institutions of higher education, private and nonprofit organizations. Coordination among these agencies and organizations has been challenging. Limited education resources and the inherently global nature of NOAA's mission make strategic partnerships critical in order for the agency to accomplish its goals. Additionally, clear education goals, planning, and strategic use of resources are critical aspects for effective partnerships. NOAA's Education Program: Review and Critique provides a summary of the national education context for NOAA's role in education which is twofold: first is to advance the environmental literacy of the nation, and second is to promote a diverse workforce in ocean, coastal, Great Lakes, atmospheric and climate sciences. The book also describes the strengths and weaknesses of the education strategic plan, the education evaluation approach of the agency and strategies for improving the evaluation process.

Earth Resources

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ISBN 13 :
Total Pages : 758 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 1983 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Current Status and Historical Trends of Brown Tide and Red Tide Phytoplankton Blooms in the Corpus Christi Bay National Estuary Program Study Area

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ISBN 13 :
Total Pages : 198 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Current Status and Historical Trends of Brown Tide and Red Tide Phytoplankton Blooms in the Corpus Christi Bay National Estuary Program Study Area by :

Download or read book Current Status and Historical Trends of Brown Tide and Red Tide Phytoplankton Blooms in the Corpus Christi Bay National Estuary Program Study Area written by and published by . This book was released on 1996 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NOAA Program Development Plan for SEASAT-A Research and Applications

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ISBN 13 :
Total Pages : 108 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis NOAA Program Development Plan for SEASAT-A Research and Applications by : United States. National Environmental Satellite Service

Download or read book NOAA Program Development Plan for SEASAT-A Research and Applications written by United States. National Environmental Satellite Service and published by . This book was released on 1977 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: SEASAT-A is the first space research platform dedicated to ocean science and application.

Decision Support Tool Evaluation Report for General Noaa Oil Modeling Environment(gnome) Version 2.0

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Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781720457152
Total Pages : 66 pages
Book Rating : 4.4/5 (571 download)

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Book Synopsis Decision Support Tool Evaluation Report for General Noaa Oil Modeling Environment(gnome) Version 2.0 by : National Aeronautics and Space Administration (NASA)

Download or read book Decision Support Tool Evaluation Report for General Noaa Oil Modeling Environment(gnome) Version 2.0 written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-05-29 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: NASA's Earth Science Applications Directorate evaluated the potential of NASA remote sensing data and modeling products to enhance the General NOAA Oil Modeling Environment (GNOME) decision support tool. NOAA's Office of Response and Restoration (OR&R) Hazardous Materials (HAZMAT) Response Division is interested in enhancing GNOME with near-realtime (NRT) NASA remote sensing products on oceanic winds and ocean circulation. The NASA SeaWinds sea surface wind and Jason-1 sea surface height NRT products have potential, as do sea surface temperature and reflectance products from the Moderate Resolution Imaging Spectroradiometer and sea surface reflectance products from Landsat and the Advanced Spaceborne Thermal Emission and Reflectance Radiometer. HAZMAT is also interested in the Advanced Circulation model and the Ocean General Circulation Model. Certain issues must be considered, including lack of data continuity, marginal data redundancy, and data formatting problems. Spatial resolution is an issue for near-shore GNOME applications. Additional work will be needed to incorporate NASA inputs into GNOME, including verification and validation of data products, algorithms, models, and NRT data.Spruce, Joseph P. and Hall, Callie and Zanoni, Vicki and Blonski, Slawomir and D'Sa, Eurico and Estep, Lee and Holland, Donald and Moore, Roxzana F. and Pagnutti, Mary and Terrie, GregoryStennis Space CenterOILS; DECISION SUPPORT SYSTEMS; NOAA SATELLITES; EARTH SCIENCES; REMOTE SENSING; ATMOSPHERIC GENERAL CIRCULATION MODELS; HAZARDOUS MATERIALS; REAL TIME OPERATION; SPATIAL RESOLUTION; SEA SURFACE TEMPERATURE; SYSTEMS ENGINEERING; TERRA SPACECRAFT; TOPEX; POSEIDON SATELLITE; THERMAL EMISSION; GROUND WIND

Oceanographic applications of direct-readout tiros-N/NOAA A-G satellite AVHRR data

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Publisher :
ISBN 13 :
Total Pages : 15 pages
Book Rating : 4.:/5 (254 download)

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Book Synopsis Oceanographic applications of direct-readout tiros-N/NOAA A-G satellite AVHRR data by : Oscar Karl Huh

Download or read book Oceanographic applications of direct-readout tiros-N/NOAA A-G satellite AVHRR data written by Oscar Karl Huh and published by . This book was released on 1985* with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Guide to NASA/NOAA On-line Oceanographic Inventories

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ISBN 13 :
Total Pages : 42 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis A Guide to NASA/NOAA On-line Oceanographic Inventories by : Richard Chinman

Download or read book A Guide to NASA/NOAA On-line Oceanographic Inventories written by Richard Chinman and published by . This book was released on 1990 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: