WRF官网案例运行01
WRF官网案例运行01
本案例为WRF官网2001年1月的默认案例 （官网参考链接）
安装好WRF之后开始进行WRF模式运行
WRF的预处理系统（WPS）
熟悉一下wps三个程序组成模块的作用（为模拟准备输入场）
（1）geogrid:确定模式区域并把静态地理数据插值到格点。
（2）ungrib:从GRIB格式的数据中提取气象要素场。
（3）metgrid:把提取出的气象要素场水平插值到由geogrid确定的网格点上。
0 运行geogrid.exe
首先我们要从WRF官网上下载静态地理数据
Static geography data
WRF建模系统能够创建理想的模拟，尽管大多数用户对实际数据案例感兴趣。 要启动实际数据案例，必须创建域在地球上的物理位置以及该位置的静态信息。
这需要一个数据集，其中包括地形和土地用途分类等字段。 移至Build_WRF目录，下载文件并解压缩。 解压缩文件为“ geog”文件夹，将其重命名为“ WPS_GEOG”。
The tar file can be found at:
geog_complete.tar.bz2
geog_10m.tar.gz
不wget了，直接下载放到Build_WRF文件夹下面解压
tar -zxvf geog_10m.tar.gz
把解压出来的geog文件夹改名字成WPS_GEOG
mv geog WPS_GEOG
The directory infomation is given to the geogrid program in the namelist.wps file in the &geogrid section. The complete data expands to approximately 10 GB. This data allows a user to run the geogrid.exe program.
修改namelist.wps静态地理数据的打开路径
xiaomo@ubuntu:~/Build_WRF$ cd WPS
xiaomo@ubuntu:~/Build_WRF/WPS$ nano namelist.wps
终端在WPS目录下输入nano namelist.wps (非root用户需要输入密码） 或者vi namelist.wps 进入编辑模式。
将max_dom后的嵌套修改为1。
将geog_data_path后面的路径修改为静态地理数据的储存路径
我的是把geog_data_path = ‘/glade/p/work/wrfhelp/WPS_GEOG/’
改成geog_data_path = ‘/home/xiaomo/Build_WRF/WPS_GEOG/’
保存后退出（ctrl+s,ctrl+x)
接着输入
./geogrid.exe
完成后会生成一个静态文件geo_em.d01.nc （如果有错误可以查看geogrid.log寻找error）
这时候可能遇到地理数据不全的情况：
xiaomo@ubuntu:~/Build_WRF/WPS$ ./geogrid.exe
Parsed 28 entries in GEOGRID.TBL
Processing domain 1 of 1
ERROR: Could not open /home/xiaomo/Build_WRF/WPS_GEOG/orogwd_10m/con/index
application called MPI_Abort(MPI_COMM_WORLD, 22077) - process 0
这时候就缺啥补啥，哪里不会点哪里哈哈哈，如上面的例子就是缺少orogwd_10m文件
去https://www2.mmm.ucar.edu/wrf/users/download/get_sources_wps_geog.html这个网址下载相应数据即可
我少了不少，网又不好，下载了好久┭┮﹏┭┮，看下面这一个个的，还只是一部分！！！
xiaomo@ubuntu:~/Build_WRF/WPS$ ./geogrid.exe
Parsed 28 entries in GEOGRID.TBL
Processing domain 1 of 1
ERROR: Could not open /home/xiaomo/Build_WRF/WPS_GEOG/lai_modis_10m/index
application called MPI_Abort(MPI_COMM_WORLD, 21953) - process 0
xiaomo@ubuntu:~/Build_WRF/WPS-4.1$ ./geogrid.exe
Parsed 28 entries in GEOGRID.TBL
Processing domain 1 of 1
ERROR: Could not open /home/xiaomo/Build_WRF/WPS_GEOG/maxsnowalb_modis/index
application called MPI_Abort(MPI_COMM_WORLD, 22056) - process 0
xiaomo@ubuntu:~/Build_WRF/WPS-4.1$ ./geogrid.exe
Parsed 28 entries in GEOGRID.TBL
Processing domain 1 of 1
ERROR: Could not open /home/xiaomo/Build_WRF/WPS_GEOG/orogwd_10m/con/index
application called MPI_Abort(MPI_COMM_WORLD, 22077) - process 0
xiaomo@ubuntu:~/Build_WRF/WPS$ ./geogrid.exe
好在最后成功了：
xiaomo@ubuntu:~/Build_WRF/WPS$ ./geogrid.exe
Parsed 28 entries in GEOGRID.TBL
Processing domain 1 of 1
Processing XLAT and XLONG
Processing MAPFAC
Processing F and E
Processing ROTANG
Processing LANDUSEF
Calculating landmask from LANDUSEF ( WATER = 17 21 )
Processing HGT_M
Processing SOILTEMP
Processing SOILCTOP
Processing SCT_DOM
Processing SOILCBOT
Processing SCB_DOM
Processing ALBEDO12M
Processing GREENFRAC
Processing LAI12M
Processing SNOALB
Processing CON
Processing VAR
Processing OA1
Processing OA2
Processing OA3
Processing OA4
Processing OL1
Processing OL2
Processing OL3
Processing OL4
Optional fields not processed by geogrid:
VAR_SSO (priority=1, resolution='default', path='/home/xiaomo/Build_WRF/WPS_GEOG/varsso_10m/')
LAKE_DEPTH (priority=1, resolution='default', path='/home/xiaomo/Build_WRF/WPS_GEOG/lake_depth/')
URB_PARAM (priority=1, resolution='default', path='/home/xiaomo/Build_WRF/WPS_GEOG/NUDAPT44_1km/')
FRC_URB2D (priority=1, resolution='default', path='/home/xiaomo/Build_WRF/WPS_GEOG/urbfrac_nlcd2011/')
IMPERV (priority=1, resolution='default', path='/home/xiaomo/Build_WRF/WPS_GEOG/nlcd2011_imp_ll_9s/')
CANFRA (priority=1, resolution='default', path='/home/xiaomo/Build_WRF/WPS_GEOG/nlcd2011_can_ll_9s/')
EROD (priority=1, resolution='default', path='/home/xiaomo/Build_WRF/WPS_GEOG/erod/')
CLAYFRAC (priority=1, resolution='default', path='/home/xiaomo/Build_WRF/WPS_GEOG/clayfrac_5m/')
SANDFRAC (priority=1, resolution='default', path='/home/xiaomo/Build_WRF/WPS_GEOG/sandfrac_5m/')
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
! Successful completion of geogrid. !
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
完成后会生成一个静态文件geo_em.d01.：
或者用ncview 软件查看.
#安装ncview
xiaomo@ubuntu:~/Build_WRF/WPS$ sudo apt install ncview
[sudo] password for xiaomo:
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages were automatically installed and are no longer required:
linux-headers-5.4.0-42 linux-headers-5.4.0-42-generic
linux-image-5.4.0-42-generic linux-modules-5.4.0-42-generic
linux-modules-extra-5.4.0-42-generic
Use 'sudo apt autoremove' to remove them.
The following additional packages will be installed:
libaec0 libhdf5-103 libnetcdf15 libsz2 libudunits2-0 libudunits2-data
The following NEW packages will be installed:
libaec0 libhdf5-103 libnetcdf15 libsz2 libudunits2-0 libudunits2-data ncview
0 upgraded, 7 newly installed, 0 to remove and 209 not upgraded.
Need to get 434 kB/2,179 kB of archives.
After this operation, 8,539 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://us.archive.ubuntu.com/ubuntu focal/universe amd64 ncview amd64 2.1.8+ds-3build2 [434 kB]
Get:1 http://us.archive.ubuntu.com/ubuntu focal/universe amd64 ncview amd64 2.1.8+ds-3build2 [434 kB]
Get:1 http://us.archive.ubuntu.com/ubuntu focal/universe amd64 ncview amd64 2.1.8+ds-3build2 [434 kB]
Get:1 http://us.archive.ubuntu.com/ubuntu focal/universe amd64 ncview amd64 2.1.8+ds-3build2 [434 kB]
Get:1 http://us.archive.ubuntu.com/ubuntu focal/universe amd64 ncview amd64 2.1.8+ds-3build2 [434 kB]
Fetched 15.6 kB in 5min 11s (50 B/s)
Selecting previously unselected package libaec0:amd64.
(Reading database ... 230851 files and directories currently installed.)
Preparing to unpack .../0-libaec0_1.0.4-1_amd64.deb ...
Unpacking libaec0:amd64 (1.0.4-1) ...
Selecting previously unselected package libsz2:amd64.
Preparing to unpack .../1-libsz2_1.0.4-1_amd64.deb ...
Unpacking libsz2:amd64 (1.0.4-1) ...
Selecting previously unselected package libhdf5-103:amd64.
Preparing to unpack .../2-libhdf5-103_1.10.4+repack-11ubuntu1_amd64.deb ...
Unpacking libhdf5-103:amd64 (1.10.4+repack-11ubuntu1) ...
Selecting previously unselected package libnetcdf15:amd64.
Preparing to unpack .../3-libnetcdf15_1%3a4.7.3-1_amd64.deb ...
Unpacking libnetcdf15:amd64 (1:4.7.3-1) ...
Selecting previously unselected package libudunits2-data.
Preparing to unpack .../4-libudunits2-data_2.2.26-5_all.deb ...
Unpacking libudunits2-data (2.2.26-5) ...
Selecting previously unselected package libudunits2-0:amd64.
Preparing to unpack .../5-libudunits2-0_2.2.26-5_amd64.deb ...
Unpacking libudunits2-0:amd64 (2.2.26-5) ...
Selecting previously unselected package ncview.
Preparing to unpack .../6-ncview_2.1.8+ds-3build2_amd64.deb ...
Unpacking ncview (2.1.8+ds-3build2) ...
Setting up libaec0:amd64 (1.0.4-1) ...
Setting up libudunits2-data (2.2.26-5) ...
Setting up libsz2:amd64 (1.0.4-1) ...
Setting up libhdf5-103:amd64 (1.10.4+repack-11ubuntu1) ...
Setting up libnetcdf15:amd64 (1:4.7.3-1) ...
Processing triggers for libc-bin (2.31-0ubuntu9) ...
Processing triggers for man-db (2.9.1-1) ...
Processing triggers for sgml-base (1.29.1) ...
Setting up libudunits2-0:amd64 (2.2.26-5) ...
Setting up ncview (2.1.8+ds-3build2) ...
Processing triggers for libc-bin (2.31-0ubuntu9) ...
#查看
xiaomo@ubuntu:~/Build_WRF/WPS$ ncview geo_em.d01.nc
Ncview 2.1.8 David W. Pierce 8 March 2017
http://meteora.ucsd.edu:80/~pierce/ncview_home_page.html
Copyright (C) 1993 through 2015, David W. Pierce
Ncview comes with ABSOLUTELY NO WARRANTY; for details type `ncview -w'.
This is free software licensed under the Gnu General Public License version 3; type `ncview -c' for redistribution details.
Note: could not open file /home/xiaomo/.ncviewrc for reading
Warning: Cannot convert string "-*-lucida-bold-r-*-*-14-*-*-*-*-*-*-*" to type FontStruct
X connection to :0 broken (explicit kill or server shutdown).
查看结果：
1 运行./ungrib.exe
在与WPS同级别目录下创建DATA文件夹
将从官网下载的JAN00_GFS_FNL.tar.gz文件放在其目录下.
解压文件
tar -zxvf JAN00_GFS_FNL.tar.gz
链接Variable_Table文件，运行ungrib.exe,解码GRIB数据，提取气象场。
首先通过一个数据文件运g1print
xiaomo@ubuntu:~/Build_WRF/WPS$ ./util/g1print.exe ../DATA/JAN00/fnl_20000124_12_00.grib1
#运行结果：
Copen: File = ../DATA/JAN00/fnl_20000124_12_00.grib1
Fortran Unit = 0
UNIX File descriptor: 3
----------------------------------------------------
rec GRIB GRIB Lvl Lvl Lvl Time Fcst
Num Code name Code one two hour
----------------------------------------------------
1 7 HGT 100 1000 0 2000-01-24_12:00 + 00
2 7 HGT 100 975 0 2000-01-24_12:00 + 00
3 7 HGT 100 950 0 2000-01-24_12:00 + 00
4 7 HGT 100 925 0 2000-01-24_12:00 + 00
5 7 HGT 100 900 0 2000-01-24_12:00 + 00
6 7 HGT 100 850 0 2000-01-24_12:00 + 00
7 7 HGT 100 800 0 2000-01-24_12:00 + 00
8 7 HGT 100 750 0 2000-01-24_12:00 + 00
9 7 HGT 100 700 0 2000-01-24_12:00 + 00
10 7 HGT 100 650 0 2000-01-24_12:00 + 00
11 7 HGT 100 600 0 2000-01-24_12:00 + 00
12 7 HGT 100 550 0 2000-01-24_12:00 + 00
13 7 HGT 100 500 0 2000-01-24_12:00 + 00
14 7 HGT 100 450 0 2000-01-24_12:00 + 00
15 7 HGT 100 400 0 2000-01-24_12:00 + 00
16 7 HGT 100 350 0 2000-01-24_12:00 + 00
17 7 HGT 100 300 0 2000-01-24_12:00 + 00
18 7 HGT 100 250 0 2000-01-24_12:00 + 00
19 7 HGT 100 200 0 2000-01-24_12:00 + 00
20 7 HGT 100 150 0 2000-01-24_12:00 + 00
21 7 HGT 100 100 0 2000-01-24_12:00 + 00
22 7 HGT 100 70 0 2000-01-24_12:00 + 00
23 7 HGT 100 50 0 2000-01-24_12:00 + 00
24 7 HGT 100 30 0 2000-01-24_12:00 + 00
25 7 HGT 100 20 0 2000-01-24_12:00 + 00
26 7 HGT 100 10 0 2000-01-24_12:00 + 00
27 11 TMP 100 1000 0 2000-01-24_12:00 + 00
28 11 TMP 100 975 0 2000-01-24_12:00 + 00
29 11 TMP 100 950 0 2000-01-24_12:00 + 00
30 11 TMP 100 925 0 2000-01-24_12:00 + 00
31 11 TMP 100 900 0 2000-01-24_12:00 + 00
32 11 TMP 100 850 0 2000-01-24_12:00 + 00
33 11 TMP 100 800 0 2000-01-24_12:00 + 00
34 11 TMP 100 750 0 2000-01-24_12:00 + 00
35 11 TMP 100 700 0 2000-01-24_12:00 + 00
36 11 TMP 100 650 0 2000-01-24_12:00 + 00
37 11 TMP 100 600 0 2000-01-24_12:00 + 00
38 11 TMP 100 550 0 2000-01-24_12:00 + 00
39 11 TMP 100 500 0 2000-01-24_12:00 + 00
40 11 TMP 100 450 0 2000-01-24_12:00 + 00
41 11 TMP 100 400 0 2000-01-24_12:00 + 00
42 11 TMP 100 350 0 2000-01-24_12:00 + 00
43 11 TMP 100 300 0 2000-01-24_12:00 + 00
44 11 TMP 100 250 0 2000-01-24_12:00 + 00
45 11 TMP 100 200 0 2000-01-24_12:00 + 00
46 11 TMP 100 150 0 2000-01-24_12:00 + 00
47 11 TMP 100 100 0 2000-01-24_12:00 + 00
48 11 TMP 100 70 0 2000-01-24_12:00 + 00
49 11 TMP 100 50 0 2000-01-24_12:00 + 00
50 11 TMP 100 30 0 2000-01-24_12:00 + 00
51 11 TMP 100 20 0 2000-01-24_12:00 + 00
52 11 TMP 100 10 0 2000-01-24_12:00 + 00
53 39 V VEL 100 1000 0 2000-01-24_12:00 + 00
54 39 V VEL 100 975 0 2000-01-24_12:00 + 00
55 39 V VEL 100 950 0 2000-01-24_12:00 + 00
56 39 V VEL 100 925 0 2000-01-24_12:00 + 00
57 39 V VEL 100 900 0 2000-01-24_12:00 + 00
58 39 V VEL 100 850 0 2000-01-24_12:00 + 00
59 39 V VEL 100 800 0 2000-01-24_12:00 + 00
60 39 V VEL 100 750 0 2000-01-24_12:00 + 00
61 39 V VEL 100 700 0 2000-01-24_12:00 + 00
62 39 V VEL 100 650 0 2000-01-24_12:00 + 00
63 39 V VEL 100 600 0 2000-01-24_12:00 + 00
64 39 V VEL 100 550 0 2000-01-24_12:00 + 00
65 39 V VEL 100 500 0 2000-01-24_12:00 + 00
66 39 V VEL 100 450 0 2000-01-24_12:00 + 00
67 39 V VEL 100 400 0 2000-01-24_12:00 + 00
68 39 V VEL 100 350 0 2000-01-24_12:00 + 00
69 39 V VEL 100 300 0 2000-01-24_12:00 + 00
70 39 V VEL 100 250 0 2000-01-24_12:00 + 00
71 39 V VEL 100 200 0 2000-01-24_12:00 + 00
72 39 V VEL 100 150 0 2000-01-24_12:00 + 00
73 39 V VEL 100 100 0 2000-01-24_12:00 + 00
74 52 R H 100 1000 0 2000-01-24_12:00 + 00
75 52 R H 100 975 0 2000-01-24_12:00 + 00
76 52 R H 100 950 0 2000-01-24_12:00 + 00
77 52 R H 100 925 0 2000-01-24_12:00 + 00
78 52 R H 100 900 0 2000-01-24_12:00 + 00
79 52 R H 100 850 0 2000-01-24_12:00 + 00
80 52 R H 100 800 0 2000-01-24_12:00 + 00
81 52 R H 100 750 0 2000-01-24_12:00 + 00
82 52 R H 100 700 0 2000-01-24_12:00 + 00
83 52 R H 100 650 0 2000-01-24_12:00 + 00
84 52 R H 100 600 0 2000-01-24_12:00 + 00
85 52 R H 100 550 0 2000-01-24_12:00 + 00
86 52 R H 100 500 0 2000-01-24_12:00 + 00
87 52 R H 100 450 0 2000-01-24_12:00 + 00
88 52 R H 100 400 0 2000-01-24_12:00 + 00
89 52 R H 100 350 0 2000-01-24_12:00 + 00
90 52 R H 100 300 0 2000-01-24_12:00 + 00
91 52 R H 100 250 0 2000-01-24_12:00 + 00
92 52 R H 100 200 0 2000-01-24_12:00 + 00
93 52 R H 100 150 0 2000-01-24_12:00 + 00
94 52 R H 100 100 0 2000-01-24_12:00 + 00
95 41 ABS V 100 1000 0 2000-01-24_12:00 + 00
96 41 ABS V 100 975 0 2000-01-24_12:00 + 00
97 41 ABS V 100 950 0 2000-01-24_12:00 + 00
98 41 ABS V 100 925 0 2000-01-24_12:00 + 00
99 41 ABS V 100 900 0 2000-01-24_12:00 + 00
100 41 ABS V 100 850 0 2000-01-24_12:00 + 00
101 41 ABS V 100 800 0 2000-01-24_12:00 + 00
102 41 ABS V 100 750 0 2000-01-24_12:00 + 00
103 41 ABS V 100 700 0 2000-01-24_12:00 + 00
104 41 ABS V 100 650 0 2000-01-24_12:00 + 00
105 41 ABS V 100 600 0 2000-01-24_12:00 + 00
106 41 ABS V 100 550 0 2000-01-24_12:00 + 00
107 41 ABS V 100 500 0 2000-01-24_12:00 + 00
108 41 ABS V 100 450 0 2000-01-24_12:00 + 00
109 41 ABS V 100 400 0 2000-01-24_12:00 + 00
110 41 ABS V 100 350 0 2000-01-24_12:00 + 00
111 41 ABS V 100 300 0 2000-01-24_12:00 + 00
112 41 ABS V 100 250 0 2000-01-24_12:00 + 00
113 41 ABS V 100 200 0 2000-01-24_12:00 + 00
114 41 ABS V 100 150 0 2000-01-24_12:00 + 00
115 41 ABS V 100 100 0 2000-01-24_12:00 + 00
116 41 ABS V 100 70 0 2000-01-24_12:00 + 00
117 41 ABS V 100 50 0 2000-01-24_12:00 + 00
118 41 ABS V 100 30 0 2000-01-24_12:00 + 00
119 41 ABS V 100 20 0 2000-01-24_12:00 + 00
120 41 ABS V 100 10 0 2000-01-24_12:00 + 00
121 154 O3MR 100 100 0 2000-01-24_12:00 + 00
122 154 O3MR 100 70 0 2000-01-24_12:00 + 00
123 154 O3MR 100 50 0 2000-01-24_12:00 + 00
124 154 O3MR 100 30 0 2000-01-24_12:00 + 00
125 154 O3MR 100 20 0 2000-01-24_12:00 + 00
126 154 O3MR 100 10 0 2000-01-24_12:00 + 00
127 222 5WAVH 100 500 0 2000-01-24_12:00 + 00
128 33 U GRD 100 1000 0 2000-01-24_12:00 + 00
129 33 U GRD 100 975 0 2000-01-24_12:00 + 00
130 33 U GRD 100 950 0 2000-01-24_12:00 + 00
131 33 U GRD 100 925 0 2000-01-24_12:00 + 00
132 33 U GRD 100 900 0 2000-01-24_12:00 + 00
133 33 U GRD 100 850 0 2000-01-24_12:00 + 00
134 33 U GRD 100 800 0 2000-01-24_12:00 + 00
135 33 U GRD 100 750 0 2000-01-24_12:00 + 00
136 33 U GRD 100 700 0 2000-01-24_12:00 + 00
137 33 U GRD 100 650 0 2000-01-24_12:00 + 00
138 33 U GRD 100 600 0 2000-01-24_12:00 + 00
139 33 U GRD 100 550 0 2000-01-24_12:00 + 00
140 33 U GRD 100 500 0 2000-01-24_12:00 + 00
141 33 U GRD 100 450 0 2000-01-24_12:00 + 00
142 33 U GRD 100 400 0 2000-01-24_12:00 + 00
143 33 U GRD 100 350 0 2000-01-24_12:00 + 00
144 33 U GRD 100 300 0 2000-01-24_12:00 + 00
145 33 U GRD 100 250 0 2000-01-24_12:00 + 00
146 33 U GRD 100 200 0 2000-01-24_12:00 + 00
147 33 U GRD 100 150 0 2000-01-24_12:00 + 00
148 33 U GRD 100 100 0 2000-01-24_12:00 + 00
149 33 U GRD 100 70 0 2000-01-24_12:00 + 00
150 33 U GRD 100 50 0 2000-01-24_12:00 + 00
151 33 U GRD 100 30 0 2000-01-24_12:00 + 00
152 33 U GRD 100 20 0 2000-01-24_12:00 + 00
153 33 U GRD 100 10 0 2000-01-24_12:00 + 00
154 34 V GRD 100 1000 0 2000-01-24_12:00 + 00
155 34 V GRD 100 975 0 2000-01-24_12:00 + 00
156 34 V GRD 100 950 0 2000-01-24_12:00 + 00
157 34 V GRD 100 925 0 2000-01-24_12:00 + 00
158 34 V GRD 100 900 0 2000-01-24_12:00 + 00
159 34 V GRD 100 850 0 2000-01-24_12:00 + 00
160 34 V GRD 100 800 0 2000-01-24_12:00 + 00
161 34 V GRD 100 750 0 2000-01-24_12:00 + 00
162 34 V GRD 100 700 0 2000-01-24_12:00 + 00
163 34 V GRD 100 650 0 2000-01-24_12:00 + 00
164 34 V GRD 100 600 0 2000-01-24_12:00 + 00
165 34 V GRD 100 550 0 2000-01-24_12:00 + 00
166 34 V GRD 100 500 0 2000-01-24_12:00 + 00
167 34 V GRD 100 450 0 2000-01-24_12:00 + 00
168 34 V GRD 100 400 0 2000-01-24_12:00 + 00
169 34 V GRD 100 350 0 2000-01-24_12:00 + 00
170 34 V GRD 100 300 0 2000-01-24_12:00 + 00
171 34 V GRD 100 250 0 2000-01-24_12:00 + 00
172 34 V GRD 100 200 0 2000-01-24_12:00 + 00
173 34 V GRD 100 150 0 2000-01-24_12:00 + 00
174 34 V GRD 100 100 0 2000-01-24_12:00 + 00
175 34 V GRD 100 70 0 2000-01-24_12:00 + 00
176 34 V GRD 100 50 0 2000-01-24_12:00 + 00
177 34 V GRD 100 30 0 2000-01-24_12:00 + 00
178 34 V GRD 100 20 0 2000-01-24_12:00 + 00
179 34 V GRD 100 10 0 2000-01-24_12:00 + 00
180 11 TMP 116 30 0 2000-01-24_12:00 + 00
181 52 R H 116 30 0 2000-01-24_12:00 + 00
182 51 SPF H 116 30 0 2000-01-24_12:00 + 00
183 33 U GRD 116 30 0 2000-01-24_12:00 + 00
184 34 V GRD 116 30 0 2000-01-24_12:00 + 00
185 11 TMP 103 1829 0 2000-01-24_12:00 + 00
186 11 TMP 103 2743 0 2000-01-24_12:00 + 00
187 11 TMP 103 3658 0 2000-01-24_12:00 + 00
188 33 U GRD 103 1829 0 2000-01-24_12:00 + 00
189 33 U GRD 103 2743 0 2000-01-24_12:00 + 00
190 33 U GRD 103 3658 0 2000-01-24_12:00 + 00
191 34 V GRD 103 1829 0 2000-01-24_12:00 + 00
192 34 V GRD 103 2743 0 2000-01-24_12:00 + 00
193 34 V GRD 103 3658 0 2000-01-24_12:00 + 00
194 1 PRES 1 0 0 2000-01-24_12:00 + 00
195 54 P WAT 200 0 0 2000-01-24_12:00 + 00
196 52 R H 200 0 0 2000-01-24_12:00 + 00
197 7 HGT 7 0 0 2000-01-24_12:00 + 00
198 11 TMP 7 0 0 2000-01-24_12:00 + 00
199 1 PRES 7 0 0 2000-01-24_12:00 + 00
200 136 VW SH 7 0 0 2000-01-24_12:00 + 00
201 131 LFT X 1 0 0 2000-01-24_12:00 + 00
202 157 CAPE 1 0 0 2000-01-24_12:00 + 00
203 156 CIN 1 0 0 2000-01-24_12:00 + 00
204 132 4LFTX 1 0 0 2000-01-24_12:00 + 00
205 157 CAPE 116 180 0 2000-01-24_12:00 + 00
206 156 CIN 116 180 0 2000-01-24_12:00 + 00
207 7 HGT 6 0 0 2000-01-24_12:00 + 00
208 11 TMP 6 0 0 2000-01-24_12:00 + 00
209 1 PRES 6 0 0 2000-01-24_12:00 + 00
210 7 HGT 1 0 0 2000-01-24_12:00 + 00
211 2 PRMSL 102 0 0 2000-01-24_12:00 + 00
212 52 R H 108 44 100 2000-01-24_12:00 + 00
213 52 R H 108 72 94 2000-01-24_12:00 + 00
214 52 R H 108 44 72 2000-01-24_12:00 + 00
215 52 R H 108 33 100 2000-01-24_12:00 + 00
216 13 POT 107 9950 0 2000-01-24_12:00 + 00
217 11 TMP 107 9950 0 2000-01-24_12:00 + 00
218 39 V VEL 107 9950 0 2000-01-24_12:00 + 00
219 52 R H 107 9950 0 2000-01-24_12:00 + 00
220 10 TOZNE 200 0 0 2000-01-24_12:00 + 00
221 33 U GRD 7 0 0 2000-01-24_12:00 + 00
222 33 U GRD 6 0 0 2000-01-24_12:00 + 00
223 33 U GRD 107 9950 0 2000-01-24_12:00 + 00
224 34 V GRD 7 0 0 2000-01-24_12:00 + 00
225 34 V GRD 6 0 0 2000-01-24_12:00 + 00
226 34 V GRD 107 9950 0 2000-01-24_12:00 + 00
227 11 TMP 1 0 0 2000-01-24_12:00 + 00
228 144 SOILW 112 0 10 2000-01-24_12:00 + 00
229 144 SOILW 112 10 200 2000-01-24_12:00 + 00
230 11 TMP 112 0 10 2000-01-24_12:00 + 00
231 11 TMP 112 10 200 2000-01-24_12:00 + 00
232 65 WEASD 1 0 0 2000-01-24_12:00 + 00
233 81 LAND 1 0 0 2000-01-24_12:00 + 00
234 91 ICE C 1 0 0 2000-01-24_12:00 + 00
235 11 TMP 105 2 0 2000-01-24_12:00 + 00
236 51 SPF H 105 2 0 2000-01-24_12:00 + 00
237 221 HPBL 1 0 0 2000-01-24_12:00 + 00
238 71 T CDC 244 0 0 2000-01-24_12:00 + 00
239 1 PRES 243 0 0 2000-01-24_12:00 + 00
240 1 PRES 242 0 0 2000-01-24_12:00 + 00
241 52 R H 105 2 0 2000-01-24_12:00 + 00
242 33 U GRD 105 10 0 2000-01-24_12:00 + 00
243 34 V GRD 105 10 0 2000-01-24_12:00 + 00
244 27 GP A 100 1000 0 2000-01-24_12:00 + 00
245 27 GP A 100 500 0 2000-01-24_12:00 + 00
246 230 5WAVA 100 500 0 2000-01-24_12:00 + 00
***** End-Of-File on C unit 3
链接Variable_Table文件
ln -sf ungrib/Variable_Tables/Vtable.GFS Vtable
通过脚本./link_grib.csh链接GRIB数据
./link_grib.csh ../DATA/JAN00/fnl_2000012
Note: For explanation of these variables see Chapter 3 of the WRF User’s Guide, or our Best Practice WPS Namelist web page for detailed descriptions of the namelist variables, and suggestions for best practices.
修改namelist.wps静态地理数据的开始和结束时间
终端在WPS目录下输入：
nano namelist.wps
将namelist.wps中的时间：
start_date = '2006-08-16_12:00:00','2006-08-16_12:00:00',
end_date = '2006-08-16_18:00:00','2006-08-16_12:00:00',
更改为以下：
**start_date = '2000-01-24_12:00:00',
end_date = '2000-01-25_12:00:00',**
start_date = '2000-01-24_12:00:00','2000-01-24_12:00:00',
end_date = '2000-01-25_12:00:00','2000-01-25_12:00:00',
另外注意这两项对不对
**interval_seconds = 21600,
prefix = 'FILE',**
运行ungrib.exe
./ungrib.exe
(这里有可能报错./ungrib.exe: error while loading shared libraries: libpng12.so.0: cannot open shared object file: No such file or directory 其实就是你的libpng没有安装到它默认的路径下。解决办法如下：找到你的libpng12.so.0的安装路径，一般实在一个/lib文件夹下面。终端在WPS目录下输入以下命令：
vim /etc/ld.so.conf
#按i进入编辑模式将libpng12.so.0的安装路径输入进去.
这是我自己的安装路径 eg:/home/xiaomo/Build_WRF/LIBRAREIES/grib2/lib 然后按住Esc再按shift+zz保存退出
接着输入命令
ldconfig
这样这个error就解决了。另一个error好象是DATA NOT FOUND，我没有遇到，可以去气象家园看看相关解决办法的帖子。
再运行
./ungrib.exe
结果如下
./ungrib.exe运行结果截取部分如下：
**********
Deleting temporary files created by ungrib...
**********
Deleting file: ./PFILE:2000-01-24_12
Deleting file: ./PFILE:2000-01-24_18
Deleting file: ./PFILE:2000-01-25_00
Deleting file: ./PFILE:2000-01-25_06
Deleting file: ./PFILE:2000-01-25_12
**********
Done deleting temporary files.
**********
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
! Successful completion of ungrib. !
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
这将创建以下文件：
FILE:2000-01-24_12
FILE:2000-01-24_18
FILE:2000-01-25_00
FILE:2000-01-25_06
FILE:2000-01-25_12
同时解码成功后会在WPS下面生成以GRIBFILE.为开头的文件。eg:GRIBFILE.AAA GRIBFILE.AAB GRIBFILE.AAC
运行此操作时，将自动创建一个ungrib.log文件。它包含有关输入文件中的字段以及这些字段在哪些级别可用的信息。如果此步骤中出现问题，它也有助于进行故障排除。细读此日志以确保找到 Vtable 中的所有字段。
2 运行./metgrid.exe
将输入数据插值到我们的模型域(metgrid.exe)
./metgrid.exe
The text below should appear on your screen during run time. Look for "Successful completion of metgrid " at the end of the run, indicating that all went well during the execution. A metgrid.log file containing more information will also be created, and can be useful for troubleshooting purposes if the run is not successful.
下面的文本应该在运行时出现在屏幕上。在运行结束时查看“成功完成metgrid”，表明在执行期间一切都进展顺利。还将创建一个包含更多信息的metgrid.log文件，如果运行不成功，这个文件对于排除故障非常有用。
xiaomo@ubuntu:~/Build_WRF/WPS$ ./metgrid.exe
Processing domain 1 of 1
Processing 2000-01-24_12
FILE
Processing 2000-01-24_18
FILE
Processing 2000-01-25_00
FILE
Processing 2000-01-25_06
FILE
Processing 2000-01-25_12
FILE
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
! Successful completion of metgrid. !
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Note: The following floating-point exceptions are signalling: IEEE_OVERFLOW_FLAG IEEE_UNDERFLOW_FLAG IEEE_DENORMAL
此步骤将创建以下文件
met_em.d01.2000-01-24_12:00:00.nc
met_em.d01.2000-01-24_18:00:00.nc
met_em.d01.2000-01-25_00:00:00.nc
met_em.d01.2000-01-25_06:00:00.nc
met_em.d01.2000-01-25_12:00:00.nc
（至此，前处理完毕）
3 运行WRF
进入WRF模式的主体 ，终端进入WRF目录下
cd test/em_real
将上一步生成的met_em.文件链接到WRF运行的路径下
ln -sf ../../../WPS/met_em.d01.2000-01* .
修改namelist.input（参照官网参数修改wrf.php），可以在文件夹下直接打开namelist.input修改，也可以用vi命令来编辑（namelist.input的存放路径在/WRF/test/em_real下）
Note 1: You should not need to make any changes, as these are the default settings, but check to ensure they are set as below
Note 2: As we are only interested in domain 1, you can ignore all values in other columns, and the model will do the same.
Note3: For explanation of these variables, in addition to some suggestions for best practices, see our Best Practice WRF Namelist page or Chapter 5 of the WRF User’s Guide.
run_days = 0,
run_hours = 12,
run_minutes = 0,
run_seconds = 0,
start_year = 2000,
start_month = 01,
start_day = 24,
start_hour = 12,
end_year = 2000,
end_month = 01,
end_day = 25,
end_hour = 12,
interval_seconds = 21600
input_from_file = .true.,
history_interval = 180,
frames_per_outfile = 1000,
time_step = 180,
max_dom = 1,
s_we = 1,
e_we = 74,
s_sn = 1,
e_sn = 61,
s_vert = 1,
e_vert = 33,
num_metgrid_levels = 27
dx = 30000,
dy = 30000,
#执行real.exe,初始化模式
./real.exe
#检查有没有出错
tail rsl.error.0000
(根据具体error修改namelist.input参数,然后再执行./real.exe。再检查有没有出错）
出错了：
xiaomo@ubuntu:~/Build_WRF/WRF/test/em_real$ tail rsl.error.0000
metgrid input_wrf.F first_date_nml = 2000-01-24_12:00:00
d01 2000-01-24_12:00:00 Timing for input 0 s.
d01 2000-01-24_12:00:00 flag_soil_layers read from met_em file is 1
Max map factor in domain 1 = 1.03. Scale the dt in the model accordingly.
ERROR in psfc: flag_psfc = 1, flag_soilhgt = 1, flag_slp = 0, sfcp_to_sfcp = F
-------------- FATAL CALLED ---------------
FATAL CALLED FROM FILE: LINE: 1396
not enough info for a p sfc computation
-------------------------------------------
application called MPI_Abort(MPI_COMM_WORLD, 1) - process 0
可见ERROR in psfc: flag_psfc = 1, flag_soilhgt = 1, flag_slp = 0, sfcp_to_sfcp = F
解决方法：
在namelist.input文件的“domains”部分添加下面这一条即可
sfcp_to_sfcp = .true.
再次运行，成功。
（运行成功后会生成wrfbdy_d01 ， wrfinput_d01两个文件）
运行wrf.exe
./wrf.exe
(完了后检查rsl.out.0000文件）
运行成功后会生成wrfout_d01_2000-01-24_12:00:00文件
Quick check of the contents of this file:
a. Use the ncdump utility:
ncdump -h wrfout_d01_2000-01-24_12:00:00
ncdump -v Times wrfout_d01_2000-01-24_12:00:00
(to see which forecast times are in the file)
b. Use the ncview utility.
下次写用WRF Domain Wizard来运行官网案例O(∩_∩)O