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Synoptic monthly gridded global and regional four‐dimensional World Ocean Database and Global Temperature and Salinity Profile Programme (T, S, u, v) fields with the optimal spectral decomposition and P‐vector methods
Geoscience Data Journal ( IF 3.2 ) Pub Date : 2017-12-11 , DOI: 10.1002/gdj3.48
Peter C. Chu 1 , Chenwu Fan 1
Affiliation  

Synoptic monthly gridded (SMG) world ocean temperature (T) and salinity (S) fields with (1° × 1°) horizontal resolution and 28 standard vertical levels from the ocean surface to 3000 m deep have been established from the observational (T, S) profiles from the NOAA National Centers for Environmental Information (NCEI) World Ocean Database (WOD) from January 1945 to December 2014 and the Global Temperature and Salinity Profile Programme (GTSPP) from January 1990 to December 2009 using the optimal spectral decomposition (OSD) method. The world ocean abstract geostrophic currents (u, v) are calculated from the 4D SMG‐WOD and SMG‐GTSPP (T, S) data using the P‐vector inverse method. The SMG‐WOD (T, S, u, v) and SMG‐GTSPP (T, S, u, v) fields with a higher horizontal resolution (0.25° × 0.25°) have also been produced for the Mediterranean Sea, the Japan/East Sea, and the Gulf of Mexico.

中文翻译:

逐月网格化的全球和区域四维世界海洋数据库以及全球温度和盐度剖面程序(T,S,u,v)字段,具有最佳的光谱分解和P向量方法

天气每月网格(SMG)世界海洋温度(Ť)和盐度(小号带(1°×1°)水平分辨率和从海洋表面至3000m深已经从观测(建立28级标准的垂直水平)字段Ť小号)从NOAA的国家中心环境信息(NCEI)世界海洋数据库(WOD)型材从1945年1月至2014年12月与全球温度和盐度廓线计划(GTSPP)从1990年1月至2009年12月使用最佳的频谱分解(OSD ) 方法。世界海洋抽象地转流(uv)是根据4D SMG-WOD和SMG-GTSPP(TS)数据使用P向量逆方法。还为日本地中海生产了具有更高水平分辨率(0.25°×0.25°)的SMG-WOD(TSuv)和SMG-GTSPP(TSuv)场/东海和墨西哥湾。
更新日期:2017-12-11
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