This paper proposes a method, which involves the interpolation of surface pressure and temperature fields obtained from the National Centers for Environmental Prediction (NCEP) Climate Forecast System Version 2(CFSv2)6-hourly products to derive these site-specific meteorological data. In addition...
我的研究课题是FVCOM相关,由于驱动模型要加入风场强迫数据,自己研究了下载流程,特此分享。NCEP网站提供了多种风场时间序列产品可以根据自己的需求来选择。以下载CFSV2数据为例,首先进入网站,如图。 网站首页 在此之前需要你注册一个账号,以便下载数据。我们点击Find Data,选择我们所需要的时间序列产品。 蓝色线标注 选择...
CFSv2A detailed analysis of sensitivity to the initial condition for the simulation of the Indian summer monsoon using retrospective forecast by the latest version of the Climate Forecast System version-2 (CFSv2) is carried out. This study primarily focuses on the tropical region of Indian and ...
ee.ImageCollection("NOAA/CFSV2/FOR6H") 代码: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 var dataset = ee.ImageCollection('NOAA/CFSV2/FOR6H') .filter(ee.Filter.date('2018-03-01', '2018-03-14')); var temperatureAboveGround = dataset.select('Temperature_height_above_ground'); var...
本人物理海洋学研究僧一枚,这是我的第一篇专栏投稿,借此纪念一下哈!我的研究课题是FVCOM相关,由于驱动模型要加入风场强迫数据,自己研究了下载流程,特此分享。NCEP网站提供了多种风场时间序列产品可以根据自己的需求来选择。以下载CFSV2数据为例,首先进入网站,如图。
摘要:春季欧亚大陆积雪与中国夏季降水有显著的相关关系,但由于缺乏在气候预报模式中春季欧亚大陆积雪与中国夏季降水关系的研究,使得在我国夏季降水的气候预测中很少关注欧亚大陆春季积雪异常这个信号,从而影响了我国汛期降水业务预测成功率。鉴于此,本项目利用美国国家环境预测中心(NCEP)最新的气候预报系统(CFSv2)的后报资料...
(Goddard EarthObserving System)大气模式与资料同化系统, 资料同化应用的是NCEP发展的以6-h为周期的格点统计插值系统(GSI), CFSR资料使用的是NCEP耦合预报模型, 它同样地利用GSI数据同化系统得到大气同化资料,数据广泛利用了NCEP/NCAR再析资料(Sah等, 2010), CFSv2(Climate Forecast System Version 2)是CFSR资料...
本文利用NCEP气候预报系统第二版(Climate Forecast System version 2,CFSv2)逐月积雪覆盖率和雪水当量后报资料,分析了该模式对于欧亚大陆积雪的预测能力和可预测性。主要结论如下:CFSv2能够基本再现观测到的欧亚大陆积雪的季节循环。整体来看,模式对于积雪覆盖率的模拟能力好于雪水当量。由于积雪累积期与消融期积雪覆盖率...
CFS was developed at the Environmental Modeling Center (EMC) at NCEP. The operational CFS was upgraded to version 2 (CFSv2) on March 30, 2011. Forecasts are initialized four times per day (0000, 0600, 1200, and 1800 UTC). This is the same model that was used to create the NCEP ...
systematic errors still exist in the CFSv2 in the maintenance and propagation of the MJO including (1) the MJO amplitude in the CFSv2 drops dramatically at the beginning of the prediction and remains weaker than the observed during the target period and (2) the propagation in the CFSv2 is ...