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problem with ml2plx

Added by cynthia hays about 11 years ago

Hi,

I'm starting a new message for this. I'm new to cdo and at first thought I was having a problem with merge.

when I use ml2plx I get the following message

Warning (cgribexScanTimestep1) : Inconsistent verification time (param=129 level=0)
cdo ml2plx (Warning): Orography (surf. geopotential) not found - using zero orography!

cdo ml2plx (Abort): Temperature not found, needed to compute geopotheight!

I thought I had the variables I needed in the input file.
cdo -t echam5 pardes temp5.grb
Warning (cgribexScanTimestep1) : Inconsistent verification time (param=129 level=0)
134 aps surface pressure [Pa]
133 q specific humidity [kg/kg]
130 t temperature [K]
131 u u-velocity [m/s]
132 v v-velocity [m/s]
156 geopoth geopotential height [m]
129 geosp surface geopotential (orography) [m^2/s^2]
cdo pardes: Processed 7 variables ( 0.09s )

cdo pardes temp5.grb
Warning (cgribexScanTimestep1) : Inconsistent verification time (param=129 level=0)
134 var134
133 var133
130 var130
131 var131
132 var132
156 var156
129 var129
cdo pardes: Processed 7 variables ( 0.05s )

or the first part of sinfo
Warning (cgribexScanTimestep1) : Inconsistent verification time (param=129 level=0)
File format: GRIB
-1 : Institut Source Param Ttype Dtype Gridsize Num Levels Num
1 : unknown unknown 134 unknown P16 32768 1 1 1
2 : unknown unknown 133 unknown P16 32768 1 40 2
3 : unknown unknown 130 unknown P16 32768 1 40 2
4 : unknown unknown 131 unknown P16 32768 1 40 2
5 : unknown unknown 132 unknown P16 32768 1 40 2
6 : unknown unknown 156.128 unknown P16 32768 1 40 2
7 : unknown unknown 129 constant P16 32768 1 1 1
Horizontal grids :
1 : gaussian > size : dim = 32768 nlon = 256 nlat = 128 np = 64
lon : first = 0 last = 358.59375 inc = 1.40625 degrees_east circular
lat : first = -88.9277354 last = 88.9277354 degrees_north
Vertical grids :
1 : surface : 0
2 : hybrid level : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
36 37 38 39 40
Time axis : unlimited steps
YYYY-MM-DD hh:mm:ss YYYY-MM-DD hh:mm:ss YYYY-MM-DD hh:mm:ss YYYY-MM-DD hh:mm:ss
2005-12-01 00:00:00 2005-12-01 06:00:00 2005-12-01 12:00:00 2005-12-01 18:00:00

cdo -V
Climate Data Operators version 1.5.6.1 (http://code.zmaw.de/projects/cdo)
Compiler: pgcc -tp=bulldozer
version: pgcc 11.10-0 64-bit target on x86-64 Linux -tp bulldozer
with: PTHREADS NC4 OPeNDAP SZ Z JASPER
Compiled: by root on login.tusker.hcc.unl.edu (x86_64-unknown-linux-gnu) Aug 31 2012 10:37:18
CDI library version : 1.5.6 of Aug 31 2012 10:37:10
CGRIBEX library version : 1.5.3 of Jun 14 2012 13:22:45
netCDF library version : 4.1.3 of Jan 31 2012 13:29:34 $
HDF5 library version : 1.8.6
SERVICE library version : 1.3.0 of Aug 31 2012 10:36:57
EXTRA library version : 1.3.0 of Aug 31 2012 10:36:51
IEG library version : 1.3.0 of Aug 31 2012 10:36:54
FILE library version : 1.8.0 of Aug 31 2012 10:36:52

I'm not sure why ml2plx is not able to fine the surf. geopotential? And I can't figure out what I am doing wrong.

Any help will be appreciated and if you need anymore information or a file please let me know.

Thanks

Cindy


Replies (2)

RE: problem with ml2plx - Added by Jaison-Thomas Ambadan about 11 years ago

Hi,

I guess the answer to the above problem is here (see te last reply):

https://code.zmaw.de/boards/1/topics/1753#message-1759

cdo -ml2plx,$pressure_levels -setpartab,echam5 ifile.grb ofile.grb

you may ignore: "Warning (cgribexScanTimestep1) : Inconsistent verification time (param=129 level=0)"

It just a warning, which tells you that the reference time associated with the invariant/constant filed (such as orography) are different/inconsistent from other variables.

Cheers,
J

RE: problem with ml2plx - Added by cynthia hays about 11 years ago

Thanks again and sorry for duplicate messages

    (1-2/2)