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Specifies the FLEXPART executable. data preparation modeBoth absolute and relative path can be given here. If left empty Metview will use the MV_FLEXPART_EXECUTABLE_PATH environment variable to locate the executable.

Input

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Mode

The MARS experiment identifier of the forecast fields. The default value is 1 Icon (operational forecast). 

Input Data

The i

Input Path

Specifies the location of the input data (GRIB) . 

Flextra An Mars Expver

The MARS experiment identifier of the analysis fields. The default value is 1 (operational analysis). 

Flextra Date

files. Both absolute and relative path can be given here.

Available File Path

Specifies the location of the AVAILABLE file. If the default value (the string literal SAME_AS_INPUT_PATH) is set it indicates that the AVAILABLE file is located in the same directory as the input data.

Output Path

Specifies the location of the output data files. Both absolute and relative path can be given here.

Run Label

Specifies a run label for the FLEXPART simulation.

Simulation Direction

Specifies the FLEXPART simulation direction in time. The possible values are: Forward and Backward. The default value is Forward.

Starting Date

Specifies the beginning date of the simulation in a YYYYMMDD format. 

Starting Time

Specifies the beginning time of the simulation in a HH[:MM[:SS]] format. 

Ending Date

Specifies the ending date of the simulation in a YYYYMMDD format. 

Ending Time

Specifies the ending time of the simulation in a HH[:MM[:SS]] format. 

Output Rate

Specifies the frequency for the output generation. The output is averaged over the period given in Output Averaging Interval. The format is a HHH[:MM[:SS]].  The default value is 3 (hours).

Output Averaging Interval

Specifies the averaging interval for the output generation. The format is a HHH[:MM[:SS]] format.  If 0 is given here instantaneous values are written into the output files. The default value is 3 (hours).

Output Sampling Rate

Specifies the sampling rate that is used for the averaging of the output. This period must be shorter than the Output Averaging Interval. The format is a HHH[:MM[:SS]] format. The default value is 1 (hours).

Output Field Type

Specifies the type of the gridded output. The possible values are: none (no gridded output), conc (concentration), mixr (mixing ratio) and both (concentration and mixing ratio). The default value is conc. 

Output flux

Specifies if the fluxes should be computed and written out as a gridded output (on or off). The default value is off. 

Output trajectory

Specifies if the plume trajectories should be computed (on or off). The default value is off.

Output area

Specifies the area for the gridded output in degrees in a S/W/N/E format. The default value is-90/-180/90/180. 

Output grid

Specifies the grid resolution for the gridded output in degrees in an east_west_resolution/north_south_resolution format. The default value is 1/1Specifies the run date of the forecast. Available when Flextra Prepare Mode is Forecast.







Flextra Time

Specifies the run time of the forecast . Available when Flextra Prepare Mode is Forecast.

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