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Retrieve 1000,850,700 and 500 hPa temperatures from the 15th of February 1999 12 UTC Analysis Analysis  > see in catalogueCatalogue 

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titlesolution
retrieve,
    class    = od,
    type     = an, 
    expver   = 1,
    date     = 19990215,
    time     = 12,
    param    = t, 
    levtype  = pressure level,
    levelist = 1000/850/700/500,
    target   = "t.grb"

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Retrieve wind components for tomorrow at 12:00 and 18:00 from yesterday's 12Z forecast at all 91 model level

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137 model levels  > see in Catalogue

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titlesolution
retrieve,
    type     = forecast, 
    param    = u/v, 
    levtype  = model level,
    levelist = 1/to/137,
    date     = -1,
    time     = 12,
    step     = 48/54, 
    target   = "wind"

Retrieve

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geopotential and surface pressure for yesterday's analysis cycles (00,06,12,18)

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  > see in Catalogue

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titlesolution
retrieve,
    class   = od,
    type    = analysis,
    levtype = surface,
    date    = -1,
    time    = 00/06/12/18,
    param   = z/sp,
    target  = "all.an"

Repeat the previous retrieves for the same month but in 1994. (solution)

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Retrieve surface pressure and surface thermal radiation downwards at every 12-hour

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time-step for the 12Z forecast from two days

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ago  > see in Catalogue

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titlesolution
retrieve,
    type    = forecast,
    param   = sp/str,
    date    = -2,
    step    = 12/to/240/by/12,
    time    = 12,
    levtype = sfc,
    target  = "sfc.grb"

 

Retrieve

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the operational monthly mean model level temperature (all levels) from the 06:00 analysis for February

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1997  > see in Catalogue

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titlesolution
retrieve,
    class    = od,
    stream   = mnth,
    type     = analysis,
    time     = 06,
    date     = 19970200,
    levtype  = model level,
    param    = t,
    levelist = 1/to/31, 
    target   = "monthly"

Post-processing

Retrieve

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the 1000,500 and 300 hPa temperatures for tomorrow at noon from the 12 UTC forecast of two days ago on an N48 Gaussian

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Grid  > see in Catalogue

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titlesolution
retrieve, 
    type     = forecast, 
    param    = t, 
    date     = -2,
    step     = 48, 
    grid     = 48, 
    levelist = 1000/500/300,
    levtype  = pl,
    target   = "t.gg.grb"

Retrieve the same on a latitude/longitude grid, 1.5 by 1.5 degrees

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. > see in Catalogue

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titlesolution
retrieve, 
    type     = forecast,
    param    = t,
    date     = -2,
    levelist = 1000/500/300,
    levtype  = pl,
    step     = 48,
    grid     = 1.5/1.5,
    target   = "t.ll.grb"

Retrieve Europe in the same way as in the previous retrieval. Compare the size of the resulting file with the previous one.

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> see in Catalogue

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titlesolution
retrieve,
    type     = fc,
    param    = t,
    date     = -2,
    levelist = 1000/500/300,
    levtype  = pl,
    step     = 48,
    grid     = 1.5/1.5,
    area     = e,
    target   = "t.europe"

Observations

Retrieve

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all the sea surface observations for the

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1st February 2015.  > see in Catalogue

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titlesolution
retrieve, 
    type    = ob, 
obsgroup= con, obstype = ssd, date = 20150201, time = 00, range = 1439, target = "obs.bufr"

Ensemble forecasts

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Retrieve the surface temperature fields of the first 10 members of yesterday's 12 UTC ensemble prediction (type: perturbed forecast) for the next 3 days at noon.

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> see in Catalogue

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titlesolution
retrieve,
    class    = od,
    stream   = ef,
    type     = perturbed forecast,
    levtype  = sfc,
    repres   = gg,
    date     = -1,
    time     = 12,
    ensemble = 1/to/10,
    step     = 48/to/96/by/24,
    param    = st,
    target   = "ensemble"

Retrieve

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the same for the control forecast

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. > see in Catalogue

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titlesolution
retrieve,
    class   = od,
    stream  = ef,
    type    = control forecast,
    levtype = sfc,
    repres  = gg,
    date    = -1,
    time    = 12,
    step    = 48/to/96/by/24,
    param   = st,
    target  = "ensemble.cf"

ERA 40

Retrieve the vertical integral of eastward and northward heat flux as monthly means of daily means on a 1.125 by 1.125 degree latitude/longitude grid over Europe from the ERA 40 archive for January 1964 > see in Catalogue

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titlesolution
retrieve,
    class   = e4,
    stream  = moda,
    type    = an,
    levtype = sfc,
    date    = 19640101,
    param   = 69.162/70.162,
    area    = europe,
    grid    = 1.125/1.125,
    target  = "e4_moda_fluxes.grb"