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ncep

 晴天好 2011-02-10
ncep資料下載
ncep不用注冊(cè)就可以下載資料啊
言深深(491900551) 21:13:23
http://www.esrl./psd/data/gridded/reanalysis/
 
1. 8天預(yù)報(bào)。(含0小時(shí))3小時(shí)間隔1x1 deg gfs(globle forecast model)每個(gè)文件大約1g
http://motherlode./cgi-bin/ldm/genweb?native/grid/NCEP/GFS/Global_onedeg

2. 再分析。1 x 1deg 再分析歷史記錄可以通過(guò)如下站點(diǎn)下載:
NCEP FNL Global Tropospheric Analyses, 1x1, daily 1999Jul30- present
user : hxfcalf@163.com
password : same as hxfcalf@163.com

ncep資料各個(gè)分量下載:
http://www.cdc./data/gridded/data.ncep.reanalysis.html


3. 一個(gè)時(shí)次預(yù)報(bào)。拆散的1x1 deg gfs(globle forecast model)每個(gè)文件大約15m
http://nomad3.ncep./pub/gfs/rotating-grb2/

4.可以通過(guò)OPENDAP獲取指定預(yù)報(bào)時(shí)次、區(qū)域、類型、層次的格點(diǎn)場(chǎng)
http://thredds.:8080/thredds/dodsC/fmrc/NCEP/GFS/Global_onedeg/NCEP-GFS-Global_onedeg_fmrc.ncd
4.1 格點(diǎn)資料定義---dds
http://thredds.:8080/thredds/dodsC/fmrc/NCEP/GFS/Global_onedeg/NCEP-GFS-Global_onedeg_fmrc.ncd.dds
4.2 其它可使用參數(shù)(dds, das, dods, info, html,ascii)
4.3 舉例:
可以獲取的運(yùn)行資料日期和時(shí)次
http://thredds.:8080/thredds/dodsC/fmrc/NCEP/GFS/Global_onedeg/NCEP-GFS-Global_onedeg_fmrc.ncd.ascii?run

可供查詢的預(yù)報(bào)時(shí)刻
http://thredds.:8080/thredds/dodsC/fmrc/NCEP/GFS/Global_onedeg/NCEP-GFS-Global_onedeg_fmrc.ncd.ascii?time

可供查詢的等壓面層次
http://thredds.:8080/thredds/dodsC/fmrc/NCEP/GFS/Global_onedeg/NCEP-GFS-Global_onedeg_fmrc.ncd.ascii?pressure

其它可使用參數(shù):(runtime, pressure,pressure2 ,lat, lon,depth_below_surface_layer)
pressure=26的物理量:(ascii?pressure[0:25])
Geopotential_height,Temperature,U-component_of_wind,V-component_of_wind, Absolute_vorticity

pressure2 = 21的物理量
Float32 Relative_humidity[run = 12][time = 61][pressure2 = 21][lat = 181][lon = 360];
Cloud_mixing_ratio, Vertical_velocity_pressure

5. *.nc格式的單要素/年動(dòng)態(tài)歷史庫(kù)。 ftp://ftp.cdc./pub/Datasets/ncep/
6.     String urll = "http://thredds.:8080/thredds/dodsC/fmrc/NCEP/GFS/Global_onedeg/NCEP-GFS-Global_onedeg_fmrc.ncd.dods?Relative_humidity[0][0][0][1:180][1:359]";


其它NCEP 系統(tǒng)資料:
NCEP real-analyses and forecasts   http://www.emc.ncep./data/
NCEP/NCAR REANALYSIS             http://dss./pub/reanalysis/
NCEP Eta           http://www.emc.ncep./mmb/research/meso.products.html
http://meteorology./viewdiary.14694114.html
NCEP AVN           http://www.emc.ncep./modelinfo/
netCDF format
NNRP1:                   6 hourly, 2.5 degrees, from 1948 to present
[url=//////ftp://ftp.cdc./pub/Datasets/ncep.reanalysis/]ftp://ftp.cdc./pub/Datasets/ncep.reanalysis/[/url]
NNRP2:                   6 hourly, 2.5 degrees, from 1979 to 2002  
ftp://ftp.cdc./pub/Datasets/ncep.reanalysis2/

http://jgrib./
http://jgrib./index.php
http://grads./grads/ncepdata.html
http://dss./pub/reanalysis/FAQ.html
來(lái)自: http://hi.baidu.com/muyecha8094/blog/item/81c32b80100f88d1bc3e1ee8.html

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