Predictability of the California Current System - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Predictability of the California Current System write by National Aeronautics and Space Administration (NASA). This book was released on 2018-06-19. Predictability of the California Current System available in PDF, EPUB and Kindle. The physical and biological oceanography of the Southern California Bight (SCB), a highly productive subregion of the California Current System (CCS) that extends from Point Conception, California, south to Ensenada, Mexico, continues to be extensively studied. For example, the California Cooperative Oceanic Fisheries Investigations (CalCOFI) program has sampled this region for over 50 years, providing an unparalleled time series of physical and biological data. However, our understanding of what physical processes control the large-scale and mesoscale variations in these properties is incomplete. In particular, the non-synoptic and relatively coarse spatial sampling (70km) of the hydrographic grid does not completely resolve the mesoscale eddy field (Figure 1a). Moreover, these unresolved physical variations exert a dominant influence on the evolution of the ecosystem. In recent years, additional datasets that partially sample the SCB have become available. Acoustic Doppler Current Profiler (ADCP) measurements, which now sample upper-ocean velocity between stations, and sea level observations along TOPEX tracks give a more complete picture of the mesoscale variability. However, both TOPEX and ADCP are well-sampled only along the cruise or orbit tracks and coarsely sampled in time and between tracks. Surface Lagrangian drifters also sample the region, although irregularly in time and space. SeaWiFS provides estimates of upper-ocean chlorophyll-a (chl-alpha), usually giving nearly complete coverage for week-long intervals, depending on cloud coverage. Historical ocean color data from the Coastal Zone Color Scanner (CZCS) has been used extensively to determine phytoplankton patterns and variability, characterize the primary production across the SCB coastal fronts, and describe the seasonal and interannual variability in pigment concentrations. As in CalCOFI, these studies described much of the observed structures and their variability over relatively large space and
North pacific climate and ecosystem predictability on seasonal to decadal timescales
North pacific climate and ecosystem predictability on seasonal to decadal timescales - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook North pacific climate and ecosystem predictability on seasonal to decadal timescales write by Shoshiro Minobe. This book was released on 2023-05-10. North pacific climate and ecosystem predictability on seasonal to decadal timescales available in PDF, EPUB and Kindle.
Assessing the Impact of GODAE Boundary Conditions on the Estimate and Prediction of the Monterey Bay and California Central Coast Circulation
Assessing the Impact of GODAE Boundary Conditions on the Estimate and Prediction of the Monterey Bay and California Central Coast Circulation - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Assessing the Impact of GODAE Boundary Conditions on the Estimate and Prediction of the Monterey Bay and California Central Coast Circulation write by . This book was released on 2006. Assessing the Impact of GODAE Boundary Conditions on the Estimate and Prediction of the Monterey Bay and California Central Coast Circulation available in PDF, EPUB and Kindle. The practical demonstration of basin-scale ocean state estimation has been realized through the Global Ocean Data Assimilation Experiment (GODAE) whose projects provide complete descriptions of the temperature, salinity, and velocity structure of the global ocean. The ocean circulation, temperature and salinity distributions of coastal regions are characterized by smaller scale processes typically not resolved by basin-scale estimates of the ocean structure. The overarching goal of this project is to assess the impact of the large-scale ocean structure (as produced by GODAE), when used in conjunction with satellite observations, on the numerical prediction of the coastal ocean environment. Although the coastal circulation of the Monterey Bay and greater California central coast is in part driven by strong local forcing when present, the generally narrow continental shelf and open coastline of this region also leave it exposed to the energetic circulation of the California Current System offshore and more generally to the stratification and transports of the eastern Pacific ocean. The objective of this proposal is to use the Regional Ocean Modeling System (ROMS) and a recently developed suite of numerical tools (the ROMS 4 Dimensional variational data assimilation, ensemble prediction, and generalized stability analysis toolkits) to quantitatively explore the influence that open boundary conditions from Global Ocean Data Assimilation Experiment (GODAE) products and satellite-derived data have on the observability and predictability of the circulation in this coastal region.
Regional Fisheries Oceanography of the California Current System
Regional Fisheries Oceanography of the California Current System - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Regional Fisheries Oceanography of the California Current System write by Sam McClatchie. This book was released on 2013-09-30. Regional Fisheries Oceanography of the California Current System available in PDF, EPUB and Kindle. The California Current System is one of the best studied ocean regions of the world, and the level of oceanographic information available is perhaps only surpassed by the northeast and northwest Atlantic. The current literature (later than 1993) offers no comprehensive, integrated review of the regional fisheries oceanography of the California Current System. This volume summarizes information of more than 60-year California Cooperative Oceanic Fisheries Investigation (CalCOFI). While providing a large bibliography, the intent was to extract themes relevant to current research rather than to prepare a compendious review of the literature. The work presents a useful review and reference point for multidisciplinary fisheries scientists and biological oceanographers new to working in the California Current System, and to specialists wishing to access information outside their core areas of expertise. In addition it aims to deliver an up to date reference to the current state of knowledge of fisheries oceanography in the California Current System.
Sub-seasonal to Seasonal Prediction
Sub-seasonal to Seasonal Prediction - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Sub-seasonal to Seasonal Prediction write by Andrew Robertson. This book was released on 2018-10-19. Sub-seasonal to Seasonal Prediction available in PDF, EPUB and Kindle. The Gap Between Weather and Climate Forecasting: Sub-seasonal to Seasonal Prediction is an ideal reference for researchers and practitioners across the range of disciplines involved in the science, modeling, forecasting and application of this new frontier in sub-seasonal to seasonal (S2S) prediction. It provides an accessible, yet rigorous, introduction to the scientific principles and sources of predictability through the unique challenges of numerical simulation and forecasting with state-of-science modeling codes and supercomputers. Additional coverage includes the prospects for developing applications to trigger early action decisions to lessen weather catastrophes, minimize costly damage, and optimize operator decisions. The book consists of a set of contributed chapters solicited from experts and leaders in the fields of S2S predictability science, numerical modeling, operational forecasting, and developing application sectors. The introduction and conclusion, written by the co-editors, provides historical perspective, unique synthesis and prospects, and emerging opportunities in this exciting, complex and interdisciplinary field. Contains contributed chapters from leaders and experts in sub-seasonal to seasonal science, forecasting and applications Provides a one-stop shop for graduate students, academic and applied researchers, and practitioners in an emerging and interdisciplinary field Offers a synthesis of the state of S2S science through the use of concrete examples, enabling potential users of S2S forecasts to quickly grasp the potential for application in their own decision-making Includes a broad set of topics, illustrated with graphic examples, that highlight interdisciplinary linkages
