Community review of Southern Ocean satellite data needs
نویسندگان
چکیده
منابع مشابه
Analysis of red tide in strait of Hormuz in 2008-2009 using ocean satellite data
pollutions. Recently, both Persian Gulf and Gulf of Oman are experiencing several types of pollution including oil spills and heavy metal pollutions as well as Harmful Algal Bloom (HAB) caused by biological and environmental changes. Theiroccurrence of the red tide or harmful algal bloom during fall and winter 2008-2009 caused numerous unknown factors in the Strait of Hormuz, Persian Gulf and G...
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The Southern Ocean is the focus of many physical, chemical, and biological analyses due to its global importance and highly variable climate. This analysis of sea surface temperatures (SST) and global teleconnections shows that SSTs are significantly spatially correlated with both the Antarctic Oscillation and the Southern Oscillation, with spatial correlations between the indices and standardi...
متن کاملThree improved satellite chlorophyll algorithms for the Southern Ocean
[1] Remote sensing of Southern Ocean chlorophyll concentrations is the most effective way to detect large-scale changes in phytoplankton biomass driven by seasonality and climate change. However, the current algorithms for the Sea-viewing Wide Field-of-view Sensor (SeaWiFS, algorithm OC4v6), the Moderate Resolution Imaging Spectroradiometer (MODIS-Aqua, algorithm OC3M), and GlobColour significa...
متن کاملFronts in the Southern Indian Ocean as inferred from satellite sea surface temperature data
Sea surface temperature (SST) derived from the weekly measurements made by the Advanced Very High Resolution Radiometers (AVHRR) of NOAA satellites was used to investigate the structure and space-time variability of large-scale fronts in the Southern Indian Ocean (30–60jS and 20–150jE) during the period of 1997–1999. Monthly SST gradient maps provided an overall view of five basic fronts: the N...
متن کاملU.s. Ocean Science Needs for Modeling and Data Synthesis: Status of a Community Assessment
BECAUSE OF SEVERAL major factors, it is timely that the ocean science community examine its future needs for ocean models and data assimilation. 1. First, computational capabilities and ocean general circulation models (OGCMs) continue to develop rapidly and apace. The U.S. community now has several OGCMs that might be considered to be community models in the sense that various scientists--not ...
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ژورنال
عنوان ژورنال: Antarctic Science
سال: 2016
ISSN: 0954-1020,1365-2079
DOI: 10.1017/s0954102016000390