Download or read book High Resolution Time Series Observations of Bio Optical and Physical Variability in the Arabian Sea written by and published by . This book was released on 2000 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A mooring instrumented with optical and physical sensors within the upper 300 m was deployed for two consecutive 6-month periods (October 15, 1994 through October 20, 1995) in the central Arabian Sea (15 degrees 30'N, 61 degrees 30'E). Both the Northeast (NE) and southwest (5W) Monsoons were observed. During the NE Monsoon, wind speeds averaged 6m/s and reached up to 15 m during the 5W Monsoon. Intermonsoon periods (Spring, SI, and Fall, H) were characterized by weak and variable winds. Shortwave radiation and photosynthetically available radiation (PAR) displayed biannual cycles, peaking during the intermonsoon periods. The maximum winter mixed layer depth (MLD(1 degree C) 110 m)) was deeper than the summer mixed layer (MLD(1 degree C) 80 m)) primarily because of surface cooling and convection. A biannual cycle in chlorophyll was evident with greater values occurring during each monsoon and into the intermonsoon periods. High chlorophyll values associated with cool mesoscale features were also apparent during each monsoon. These mesoscale features and others have been documented using remotely sensed sea- surface height anomaly maps. Our results indicate that biological variability is important for the seasonal variability of the upper ocean heat budget of the central Arabian Sea.
Download or read book Moored Systems for Time Series Observations of Bio optical and Physical Variability in the Coastal Ocean written by Tommy De Dickey and published by . This book was released on 1991* with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biological Chemical Oceanography Program Abstract Book written by and published by . This book was released on 1994 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ocean Optics Protocols for Satellite Ocean Color Sensor Validation Revision 4 written by and published by . This book was released on 2003 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Encyclopedia of Ocean Sciences written by and published by Academic Press. This book was released on 2019-04-12 with total page 4318 pages. Available in PDF, EPUB and Kindle. Book excerpt: The oceans cover 70% of the Earth’s surface, and are critical components of Earth’s climate system. This new edition of Encyclopedia of Ocean Sciences, Six Volume Set summarizes the breadth of knowledge about them, providing revised, up to date entries as well coverage of new topics in the field. New and expanded sections include microbial ecology, high latitude systems and the cryosphere, climate and climate change, hydrothermal and cold seep systems. The structure of the work provides a modern presentation of the field, reflecting the input and different perspective of chemical, physical and biological oceanography, the specialized area of expertise of each of the three Editors-in-Chief. In this framework maximum attention has been devoted to making this an organic and unified reference. Represents a one-stop. organic information resource on the breadth of ocean science research Reflects the input and different perspective of chemical, physical and biological oceanography, the specialized area of expertise of each of the three Editors-in-Chief New and expanded sections include microbial ecology, high latitude systems and climate change Provides scientifically reliable information at a foundational level, making this work a resource for students as well as active researches
Download or read book Bio Optical and Remote Sensing Observations in Chesapeake Bay written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-06-21 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: The high temporal and spatial resolution of satellite ocean color observations will prove invaluable for monitoring the health of coastal ecosystems where physical and biological variability demands sampling scales beyond that possible by ship. However, ocean color remote sensing of Case 2 waters is a challenging undertaking due to the optical complexity of the water. The focus of this SIMBIOS support has been to provide in situ optical measurements from Chesapeake Bay (CB) and adjacent mid-Atlantic bight (MAB) waters for use in algorithm development and validation efforts to improve the satellite retrieval of chlorophyll (chl a) in Case 2 waters. CB provides a valuable site for validation of data from ocean color sensors for a number of reasons. First, the physical dimensions of the Bay (> 6,500 km2) make retrievals from satellites with a spatial resolution of approx. 1 km (i.e., SeaWiFS) or less (i.e., MODIS) reasonable for most of the ecosystem. Second, CB is highly influenced by freshwater flow from major rivers, making it a classic Case 2 water body with significant concentrations of chlorophyll, particulates and chromophoric dissolved organic matter (CDOM) that highly impact the shape of reflectance spectra. Harding, Lawrence W., Jr. and Magnuson, Andrea Unspecified Center
Download or read book Measurement Techniques Platforms and Sensors written by and published by Academic Press. This book was released on 2009-08-26 with total page 663 pages. Available in PDF, EPUB and Kindle. Book excerpt: Elements of Physical Oceanography is a derivative of the Encyclopedia of Ocean Sciences, Second Edition and serves as an important reference on current physical oceanography knowledge and expertise in one convenient and accessible source. Its selection of articles—all written by experts in their field—focuses on ocean physics, air-sea transfers, waves, mixing, ice, and the processes of transfer of properties such as heat, salinity, momentum and dissolved gases, within and into the ocean. Elements of Physical Oceanography serves as an ideal reference for topical research. References related articles in physical oceanography to facilitate further research Richly illustrated with figures and tables that aid in understanding key concepts Includes an introductory overview and then explores each topic in detail, making it useful to experts and graduate-level researchers Topical arrangement makes it the perfect desk reference
Download or read book The Sea Biological Physical Interactions in the Sea written by Maurice Neville Hill and published by . This book was released on 2002 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the third in a new sequence of volumes of The Sea to be edited by Dr. Allan Robinson and a new, distinguished editorial board. As oceanography has matured over recent decades, the once separate interests of chemical, biological, and physical oceanographers have converged. These volumes reflect the change in attitude in oceanography to a solid, interdisciplinary approach.
Download or read book Real time Coastal Observing Systems for Marine Ecosystem Dynamics and Harmful Algal Blooms written by Babin, Marcel and published by UNESCO. This book was released on 2008-06-05 with total page 880 pages. Available in PDF, EPUB and Kindle. Book excerpt: The proliferation of harmful phytoplankton in marine ecosystems can cause massive fish kills, contaminate seafood with toxins, impact local and regional economies and dramatically affect ecological balance. Real-time observations are essential for effective short-term operational forecasting, but observation and modelling systems are still being developed. This volume provides guidance for developing real-time and near real-time sensing systems for observing and predicting plankton dynamics, including harmful algal blooms, in coastal waters. The underlying theory is explained and current trends in research and monitoring are discussed.Topics covered include: coastal ecosystems and dynamics of harmful algal blooms; theory and practical applications of in situ and remotely sensed optical detection of microalgal distributions and composition; theory and practical applications of in situ biological and chemical sensors for targeted species and toxin detection; integrated observing systems and platforms for detection; diagnostic and predictive modelling of ecosystems and harmful algal blooms, including data assimilation techniques; observational needs for the public and government; and future directions for research and operations.
Download or read book The Sea Biological Physical Interactions in the Sea written by Allan R. Robinson and published by Wiley. This book was released on 2002-02-11 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the third in a new sequence of volumes of The Sea to be edited by Dr. Allan Robinson and a new, distinguished editorial board. As oceanography has matured over recent decades, the once separate interests of chemical, biological, and physical oceanographers have converged. These volumes reflect the change in attitude in oceanography to a solid, interdisciplinary approach.
Download or read book Ocean Optics Protocols for Satellite Ocean Color Sensor Validation written by and published by . This book was released on 2003 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Global Coastal Ocean written by James J. McCarthy and published by Harvard University Press. This book was released on 2005 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Marine Optics written by N.G. Jerlov and published by Elsevier. This book was released on 1976-01-01 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marine Optics
Download or read book Bio optical Properties of the Arabian Sea as Determined by in Situ and SeaWiFS Data written by C. C. Trees and published by . This book was released on 1997 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bio Optical Properties of the Arabian Sea As Determined by In Situ and SeaWifs Data written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-08-16 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: The overall objective of this work was to characterize optical and fluorescence properties in the euphotic zone during two British Ocean Flux Study (BOFS) Arabian Sea cruises. This was later expanded in 1995 to include three U.S. Joint Global Ocean Flux Study (JGOFS) Arabian Sea Cruises. The region was to be divided into one or more "bio-optical provinces", within each of which a single set of regression models was to be developed to relate the vertical distribution of irradiance attenuation and normalized fluorescence (SF and NF) to remote sensing reflectance and diffuse attenuation coefficient [K(490)]. The working hypothesis was that over relatively large spatial and temporal scales, the vertical profiles of bio-optical properties were predictable. Trees, Charles C. Unspecified Center CHORS-TM-004-97 NAGw-2154...
Download or read book Biogeochemical Processes in the Arabian Sea written by and published by . This book was released on 1994 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Remote Sensing of the Marine Environment written by J. F. R. Gower and published by . This book was released on 2006 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Remote sensing of the marine environment is a comprehensive, up-to-date resource for oceanographers and marine scientists interested in applications of satellite imagery and other remote sensing techniques to studying and monitoring ocean and coastal waters. [...] The volume is organized for quick access to topics of particular interest, with chapters on ocean productivity, circulation, pollution, wind, planetary waves, sea ice and coastal processes. The first chapter reviews the history of satellite observations of the ocean, noting the contribution from different countries and the interactions of military and civilian interests. [...] Printed in color throughout, with Internet sources, helpful illustrations and extensive references, this volume is a major resource for researchers and practitioners working in marine environmental sciences.
