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Subsections

8.7 Example: ECMWF meteo extracted from MARS archive

This section describes the settings to extract meteo from the MARS archive at run time. Usefull when running TM5 as preprocessor.

8.7.1 Setup files

To retrieve grib files from the MARS archive, use for example the following settings in the rcfile:

        tmm.setup.001.apply    :  T
        tmm.setup.001.files    :  CVL/CVH/TVL/TVH/Z/LSM/SR/AL/LSRH
        tmm.setup.001.sources  :  ecmwf-mars:class=od;type=an;levs=sfc;grid=N80
        tmm.setup.001.search   :  
        !
        tmm.setup.002.apply    :  T
        tmm.setup.002.files    :  SP/CI/SSTK/SWVL1/SWVL2/SWVL3/SWVL4/10FG/SD/LSP/CP/SF/SSHF/SLHF/BLH/10U/10V/2T/2D/SSR/EWSS/NSSS/SRC
        tmm.setup.002.sources  :  ecmwf-mars:class=od;type=fc;levs=sfc;grid=N80
        tmm.setup.002.search   :  
        !
        tmm.setup.003.apply    :  T
        tmm.setup.003.files    :  LNSP/VO/D
        tmm.setup.003.sources  :  ecmwf-mars:class=od;type=fc;levs=ml60;grid=T159
        tmm.setup.003.search   :  
        !
        tmm.setup.004.apply    :  T
        tmm.setup.004.files    :  T/Q/W/CLWC/CIWC/CC/104.128/105.128/106.128/107.128
        tmm.setup.004.sources  :  ecmwf-mars:class=od;type=fc;levs=ml60;grid=N80
        tmm.setup.004.search   :

Some specialties:

8.7.2 Sourcekeys

The read the files into TM5, use for example the following source keys:

        tmm.sourcekey.glb3x2.*         : ecmwf-mars:class=e4;type=fc;levs=ml60;gg=80;tres=_fc012up2tr3
        tmm.sourcekey.glb3x2.convec    : ecmwf-mars:class=e4;type=fc;levs=ml60;gg=80;tres=_fc012up2tr3;method=ec-ll

        tmm.sourcekey.glb1x1.*         : ecmwf-mars:class=e4;type=fc;levs=sfc;gg=80;tres=_fc012up2tr3
        tmm.sourcekey.glb1x1.oro       : ecmwf-mars:class=e4;type=an;levs=sfc;gg=80
        tmm.sourcekey.glb1x1.lsm       : ecmwf-mars:class=e4;type=an;levs=sfc;gg=80
        tmm.sourcekey.glb1x1.veg       : ecmwf-mars:class=e4;type=an;levs=sfc;gg=80;tres=_an0tr6
        tmm.sourcekey.glb1x1.sr        : ecmwf-mars:class=e4;type=an;levs=sfc;gg=80;tres=_an0tr6
        tmm.sourcekey.glb1x1.albedo    : ecmwf-mars:class=e4;type=an;levs=sfc;gg=80;tres=_an0tr6
        tmm.sourcekey.glb1x1.sps       : ecmwf-mars:class=e4;type=fc;levs=ml60;gg=80;tres=_fc012up2tr3



Created at IMAU on Tue Mar 3 05:00:05 CET 2009 by a slave chained in the basement