Observational data assimilation in the problem of Black Sea circulation and sensitivity analysis of its solution

被引：28

作者：

Agoshkov, V. I. ^{[1
]}

Parmuzin, E. I. ^{[1
]}

Shutyaev, V. P. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Numer Math, Moscow 119991, Russia

来源：

IZVESTIYA ATMOSPHERIC AND OCEANIC PHYSICS | 2013年 / 49卷 / 06期

基金：

俄罗斯基础研究基金会;

关键词：

variational data assimilation; numerical algorithm; optimal solution; heat flux; VARIATIONAL DATA ASSIMILATION; NUMERICAL ALGORITHM; SURFACE TEMPERATURE; MODEL;

D O I：

10.1134/S0001433813060029

中图分类号：

P4 [大气科学（气象学）];

学科分类号：

0706 ; 070601 ;

摘要：

The problem of the variational data assimilation of the sea-surface temperature for the model of the Black Sea dynamics has been formulated and numerically studied to reproduce surface heat fluxes. An analysis of sensitivity of the optimal solution to errors in observation data has been conducted. The results of numerical experiments have been presented.

引用

页码：592 / 602

页数：11

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