China ocean reanalysis

Author: mcvg

August undefined, 2024

WebBy contrast, 469 (68.0%), 546 (79.1%) and 450 (65.2%) stations had RMSEs greater than 20 W/m 2 for CMIP6 GCMs, MERRA2 and CFSR R s, respectively , and their higher RMSEs were mainly found at stations distributed in China, Europe and ocean. It is apparent that the RMSEs of reanalysis and CMIP6 were overall higher than satellite retrievals. WebSep 1, 2024 · The global high-resolution marine reanalysis products that were independently developed by the National Marine Environmental Forecasting Center based on the Chinese Global Oceanography Forecasting System (CGOFS), are evaluated by comparing their climatologies with internationally recognized data from WOA (Word …

Atmosphere Free Full-Text Evaluation of an Ocean Reanalysis …

WebDec 23, 2014 · Here we present a 19-year (1992–2010) high-resolution ocean reanalysis dataset of the upper ocean in the South China Sea (SCS) produced from an ocean data … WebApr 12, 2024 · Analysis of big Argo data reveals that model representation of global ocean circulation near 1000-m depth is substantially compromised by inaccuracies. Only 3.8% of the mid-depth ocean circulation ... inceptionv4和resnet

China Ocean ReAnalysis (CORA) version 1.0 products and …

WebApr 30, 2024 · CAS Key Laboratory of Ocean Circulation and Waves, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, China. Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao, China. Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao, China. Correspondence to: Q. Wang, … http://www.iapjournals.ac.cn/aas/en/article/doi/10.1007/s00376-013-2198-9 inactive accounts quickbooks

A global ocean reanalysis product in the China Ocean Reanalysis …

WebAug 13, 2012 · The first version of a global ocean reanalysis over multiple decades (1979-2008) has been completed by the National Marine Data and Information Service within the China Ocean Reanalysis (CORA) project. The global ocean model employed is based upon the ocean general circulation model of the Massachusetts Institute of Technology. … http://www.jol343.com/htm/20240605.htm inceptionv4代码 pytorchWebApr 13, 2024 · In this study, we aim to clarify how the cloud formation over the South China Sea associated with the winter monsoon surges changes the radiation fields in the … inceptionv4 网络结构

"WebJul 1, 2024 · DOI: 10.1029/2024EA001558 Corpus ID: 238802737; Ocean Reanalysis Data‐Driven Deep Learning Forecast for Sea Surface Multivariate in the South China Sea @article{Shao2024OceanRD, title={Ocean Reanalysis Data‐Driven Deep Learning Forecast for Sea Surface Multivariate in the South China Sea}, author={Qidong Shao … " - China ocean reanalysis

China ocean reanalysis

A reanalysis dataset of the South China Sea Scientific …

WebSep 1, 2024 · The South China Sea Institute of Oceanology (SCSIO), Chinese Academy of Sciences, produced the Reanalysis Dataset of the South China Sea (REDOS). The … WebDec 5, 2024 · A new version of regional ocean reanalysis for coastal waters of China and adjacent seas. Advances in Atmospheric Sciences, 30 (4): 974–982. Article Google …

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WebThe spatiotemporal statistical characteristics of warm-season deep convective systems, particularly deep convective systems initiation (DCSI), over China and its vicinity are investigated using Himawari-8 geostationary satellite measurements collected during April-September from 2016 to 2024. Based on a satellite brightness temperature multiple … Web16 hours ago · China’s sea levels have increased by an average of 3.5 mm per year since 1980, and an average of 4.0 mm per year since 1993 – higher than the global rate over …

WebThe long-term trend and interannual variation of ocean heat content (OHC) in the Bohai Sea, Yellow Sea, and East China Sea (BYECS) were examined using 27 years (1993–2024) of daily reanalysis data from the Japan Coastal Ocean Predictability Experiment 2 (JCOPE2M). The annual mean OHC was 4.25 × 1021 J, with a linear … WebDec 10, 2024 · The CORA (China Ocean Reanalysis) used a 3DVAR-based multi-scale scheme in the China coastal seas and global oceans, respectively [18,19]. The FORA …

WebSep 9, 2024 · Although there are several groups produce global atmospheric reanalysis and the most recent products are the MERRA-2 reanalysis 11, JRA-55 12 and CFSR (version 2) 13, ERA5 have been shown to be ... WebReanalysis. Comprehensive weather and climate datasets, reanalyses assimilate a variety of observations of the atmosphere, land surface, and ocean into a forecast model to provide a dynamically consistent estimate of the climate state at each time step. Below is the atmospheric reanalysis overview page, which summarizes the attributes of the ...

WebJan 14, 2024 · The sea surface temperature (SST) of the Oyashio region in boreal summer abruptly increased in 2010 and high summertime SST repeated every year until 2016. Observations and an ocean reanalysis show that this marine heatwave occurred not only at the surface but also at deeper depths down to 200 m. Furthermore, salinity in summer …

WebDec 10, 2024 · The CORA (China Ocean Reanalysis) used a 3DVAR-based multi-scale scheme in the China coastal seas and global oceans, respectively [18,19]. The FORA-WNP30 reanalysis focused on the western North Pacific . Dwivedi et al. evaluated a 4DVAR assimilation system in the northern Indian Ocean. inceptionv4和v3的区别WebBy contrast, 469 (68.0%), 546 (79.1%) and 450 (65.2%) stations had RMSEs greater than 20 W/m 2 for CMIP6 GCMs, MERRA2 and CFSR R s, respectively , and their higher … inactive case statusWebDec 16, 2024 · A new version of regional ocean reanalysis for coastal waters of China and adjacent seas. A new regional ocean reanalysis over multiple decades (1958–2008) for … inceptionv4WebECMWF estimates the state of the global ocean via the operational system OCEAN5. The OCEAN5 system is a global eddy-permitting ocean-sea ice ensemble (5 members) … inactive army national guardWebApr 16, 2024 · Zhang et al. (2024) constructed a high-resolution (18 km) regional reanalysis in China and its adjacent area via data assimilation and spectral nudging (SN), which was the preliminary and the first experimental attempt to construct a high-resolution reanalysis for China mainland. To extend the CNRR data to decadal length, two 12-year long … inceptionv4 kerasWebJan 3, 2024 · The launch of Seasat, TIROS-N and Nimbus-7 satellites equipped with ocean observation sensors in 1978 opened the way for remote sensing applications in ocean observation. After more than 40 years of development, the application of satellite remote sensing in the ocean has expanded from marine environmental observation to the … inactive as ofWebMar 28, 2024 · Using Estimating the Circulation and Climate of the Ocean (phase 2, ECCO2) reanalysis products from 1997 to 2024, this study analyzes the spatiotemporal features of the eddy available gravitational potential energy (EAPE) in the South China Sea (SCS). The results indicate that the EAPE accounts for 64% of the total APE in the SCS … inceptionv3预训练模型下载