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The availability of UERRA parameters from each of 9 model outputs listed below should reflect the real content of UERRA data archived in MARS.

For exact list of archived steps, levels etc for each model and forecast type refer to the Parameter page.

List of UERRA datasets

In the parentheses there are MARS origin, stream and version keywords valid for given dataset.

Please notice that available data in MARS is linked already in the list below and accessible by clicking a dataset name.

  1. COSMO (edzw, oper, prod)

  2. COSMO/En (edzw, enda, prod)

  3. HARMONIE/V1   (eswi, oper, prod)

  4. HARMONIE/V2 (eswi, enda (number=1), prod)...run limited to 2006-2010 with ALARO physics (archived under enda only due to technical feasibility)

  5. MESAN (eswi, oper, prod) .. new mars type=oi only will be used for this specific 1 parameter dataset

  6. MESCAN-SURFEX (lfpw, oper, prod)

  7. MESCAN-SURFEX/En (lfpw, enda(number=1..8), prod)  

  8. UM/4DVAR (egrr, oper, prod)

  9. UM/En4DVAR (egrr, enda(number=1..20), prod)

    Temporary datasets:

  10. MESCAN-SURFEX   (lfpw, oper, test) ... partial UERRA parameter sub-sample for limited periods (1981-5, 2005-10)

  11.  MESCAN-SURFEX/En   (lfpw, enda, test) ... partial UERRA parameter sub-sample for limited periods (2006-10)

*X~remark (explanation is below the table)   white~not available   grey~not applicable   green ~available in analysis  blue~available in forecast

 1
COS
(edzw) *6

2
COS/En
(edzw) *6

3
HAR/V1
(eswi)
4
HAR/V2
(eswi)
5
MESAN
(eswi)
6
M-S
(lfpw)
7
M-S/En
(lfpw)
8
UM
(egrr)
9
UM/En
(egrr)
10
M-S
(lfpw)
11
M-S/En
(lfpw)
 anfcanfcanfcanfcoi anfcanfcanfcanfcanfcanfc
Model level (*3)
                      
Cloud cover                        
Pressure                      
Specific cloud liquid water content                      
Specific cloud ice water content                      
Specific humidity                      
Temperature                      
U-velocity                      
V-velocity                      

Pressure level

*1*1*1*1                  
Cloud cover                      
Geopotential                      
Specific cloud liquid water content                      
Specific cloud ice water content                      
Relative humidity                       
Temperature                      
U-velocity                      
V-velocity                      

Height level

                      
Cloud cover                      
Pressure                      
Specific cloud liquid water content                      
Specific cloud ice water content                      
Relative humidity                         
Temperature                      
Wind speed                      
Wind direction                      
Surface level                      

Precipitation and humidity

                      
Percolation  
                      
Surface air relative humidity
                      
Surface runoff  
                      
Total column water vapour                      
Total precipitation                   *2   

Accumulated radiation fluxes

                      
Albedo                      
Evaporation                      
Time-integrated surface latent heat flux                      
Time-integrated surface sensible heat flux                      
Time-integrated surface clear-sky solar radiation downwards                      
Time-integrated surface clear-sky solar radiation upwards                      

Time-integrated surface direct solar radiation

                      
Time-integrated surface net solar radiation                       
Time-integrated surface solar radiation downwards                       
Time-integrated surface clear-sky thermal radiation downwards                      
Time-integrated surface net thermal radiation
                      
Time-integrated surface thermal radiation downwards
                      

Temperature and wind speed

                      
10 metre wind speed                      
10 metre wind direction                      
10 metre wind gust since previous post-processing 
                      
Surface air maximum temperature since previous post-processing                      
Surface air minimum temperature since previous post-processing                       
Surface air temperature                      
Skin temperature                       

Pressure/Height

                      
Mean sea level pressure                      
Surface pressure                      

Cloud properties

                      
High cloud cover                      
Low cloud cover                      
Medium cloud cover                      
Total cloud cover                      

Snow

                      
Snow density                      
Snow depth                      
Snow depth water equivalent                      
Snow fall water equivalent                      
Soil                      
Soil heat flux                      

Static fields

                      
Land-sea mask                   *7 *7
Orography                   *7 *7
Surface roughness                      

Soil level (*4)

    *5*5*5*5              
Liquid non-frozen volumetric soil water                      

Soil depth

                      

Soil temperature

                      
Volumetric field capacity                      
Volumetric soil water                      
Volumetric wilting point                      
 anfcanfcanfcanfcanfcanfcanfcanfcanfcanfcanfc
 COS
(edzw)
COS/En
(edzw)
HAR/V1
(eswi)
HAR/V2
(eswi)
MESAN
(eswi)
M-S
(lfpw)
M-S/En
(lfpw)
UM
(egrr)
UM/En
(egrr)
M-S
(lfpw)
M-S/En
(lfpw)
 1234567891011

*remarks:

  • 1: In COSMO model the levels above 100hPa are not available.
  • 2: It is an analysis of total precipitation accumulated between 6h of the previous day and 6h of the day encoded in the GRIB2. The information about the accumulation period cannot be encoded in such GRIB2 files of "an" type!
  • 3: Model level increases with height for MO and decreases for other models. Model level number differs among models.
  • 4: Soil levels differ among models.
  • 5: In HARMONIE only steps up to +6h are available for soil level parameters
  • 6: step 0 is not available at COSMO forecasts ("fc") because of nudging assimilation technique
  • 7: should be archived as type=an!

 

 

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