Changeset 4fbe7a5 in flexpart.git for options/COMMAND
- Timestamp:
- May 23, 2014, 11:48:41 AM (10 years ago)
- Branches:
- master, 10.4.1_pesei, FPv9.3.1, FPv9.3.1b_testing, FPv9.3.2, GFS_025, NetCDF, bugfixes+enhancements, deposition, dev, fp9.3.1-20161214-nc4, grib2nc4_repair, inputlist, laptop, release-10, release-10.4.1, scaling-bug, svn-petra, svn-trunk, univie
- Children:
- 0aded10
- Parents:
- f13406c
- File:
-
- 1 edited
Legend:
- Unmodified
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options/COMMAND
re200b7a r4fbe7a5 1 +++++++++++++ HEADER +++++++++++++++++ 2 +++++++++++++ HEADER +++++++++++++++++ 3 +++++++++++++ HEADER +++++++++++++++++ 4 +++++++++++++ HEADER +++++++++++++++++ 5 +++++++++++++ HEADER +++++++++++++++++ 6 +++++++++++++ HEADER +++++++++++++++++ 7 +++++++++++++ HEADER +++++++++++++++++ 8 -1 9 20070930 180000 10 20070931 0 11 3600 12 3600 13 900 14 9999999 15 900 SYNC 16 -5.0 CTL 17 4 IFINE 18 5 IOUT 19 0 IPOUT 20 1 LSUBGRID 21 1 LCONVECTION 22 1 LAGESPECTRA 23 0 IPIN 24 1 IOFR 25 0 IFLUX 26 0 MDOMAINFILL 27 1 IND_SOURCE 28 2 IND_RECEPTOR 29 0 MQUASILAG 30 1 NESTED_OUTPUT 31 2 LINIT_COND INITIAL COND. FOR BW RUNS: 0=NO,1=MASS UNIT,2=MASS MIXING RATIO UNIT 1 ******************************************************************************** 2 * * 3 * Input file for the Lagrangian particle dispersion model FLEXPART * 4 * Please select your options * 5 * * 6 ******************************************************************************** 7 8 1. __ 3X, I2 9 1 10 LDIRECT 1 FOR FORWARD SIMULATION, -1 FOR BACKWARD SIMULATION 11 12 2. ________ ______ 3X, I8, 1X, I6 13 20111210 000000 14 YYYYMMDD HHMISS BEGINNING DATE OF SIMULATION 15 16 3. ________ ______ 3X, I8, 1X, I6 17 20111210 120000 18 YYYYMMDD HHMISS ENDING DATE OF SIMULATION 19 20 4. _____ 3X, I5 21 10800 22 SSSSS OUTPUT EVERY SSSSS SECONDS 23 24 5. _____ 3X, I5 25 10800 26 SSSSS TIME AVERAGE OF OUTPUT (IN SSSSS SECONDS) 27 28 6. _____ 3X, I5 29 900 30 SSSSS SAMPLING RATE OF OUTPUT (IN SSSSS SECONDS) 31 32 7. _________ 3X, I9 33 999999999 34 SSSSSSSSS TIME CONSTANT FOR PARTICLE SPLITTING (IN SECONDS) 35 36 8. _____ 3X, I5 37 900 38 SSSSS SYNCHRONISATION INTERVAL OF FLEXPART (IN SECONDS) 39 40 9. ---.-- 4X, F6.4 41 -5.0 42 CTL FACTOR, BY WHICH TIME STEP MUST BE SMALLER THAN TL 43 44 10. --- 4X, I3 45 4 46 IFINE DECREASE OF TIME STEP FOR VERTICAL MOTION BY FACTOR IFINE 47 48 11. - 4X, I1 49 3 50 IOUT 1 CONCENTRATION (RESIDENCE TIME FOR BACKWARD RUNS) OUTPUT, 2 MIXING RATIO OUTPUT, 3 BOTH,4 PLUME TRAJECT., 5=1+4 51 52 12. - 4X, I1 53 0 54 IPOUT PARTICLE DUMP: 0 NO, 1 EVERY OUTPUT INTERVAL, 2 ONLY AT END 55 56 13. _ 4X, I1 57 1 58 LSUBGRID SUBGRID TERRAIN EFFECT PARAMETERIZATION: 1 YES, 0 NO 59 60 14. _ 4X, I1 61 1 62 LCONVECTION CONVECTION: 1 YES, 0 NO 63 64 15. _ 4X, I1 65 0 66 LAGESPECTRA AGE SPECTRA: 1 YES, 0 NO 67 68 16. _ 4X, I1 69 0 70 IPIN CONTINUE SIMULATION WITH DUMPED PARTICLE DATA: 1 YES, 0 NO 71 72 17. _ 73 0 4X,I1 74 IOFR IOUTPUTFOREACHREL CREATE AN OUPUT FILE FOR EACH RELEASE LOCATION: 1 YES, 0 NO 75 76 18. _ 4X, I1 77 0 78 IFLUX CALCULATE FLUXES: 1 YES, 0 NO 79 80 19. _ 4X, I1 81 0 82 MDOMAINFILL DOMAIN-FILLING TRAJECTORY OPTION: 1 YES, 0 NO, 2 STRAT. O3 TRACER 83 84 20. _ 4X, I1 85 1 86 IND_SOURCE 1=MASS UNIT , 2=MASS MIXING RATIO UNIT 87 88 21. _ 4X, I1 89 1 90 IND_RECEPTOR 1=MASS UNIT , 2=MASS MIXING RATIO UNIT 91 92 22. _ 4X, I1 93 0 94 MQUASILAG QUASILAGRANGIAN MODE TO TRACK INDIVIDUAL PARTICLES: 1 YES, 0 NO 95 96 23. _ 4X, I1 97 0 98 NESTED_OUTPUT SHALL NESTED OUTPUT BE USED? 1 YES, 0 NO 99 100 24. _ 4X, I1 101 2 102 LINIT_COND INITIAL COND. FOR BW RUNS: 0=NO,1=MASS UNIT,2=MASS MIXING RATIO UNIT 103 104 25. _ 4X, I1 105 0 106 SURF_ONLY IF THIS IS SET TO 1, OUTPUT IS WRITTEN ONLY OUT FOR LOWEST LAYER 107 108 109 1. Simulation direction, 1 for forward, -1 for backward in time 110 (consult Seibert and Frank, 2004 for backward runs) 111 112 2. Beginning date and time of simulation. Must be given in format 113 YYYYMMDD HHMISS, where YYYY is YEAR, MM is MONTH, DD is DAY, HH is HOUR, 114 MI is MINUTE and SS is SECOND. Current version utilizes UTC. 115 116 3. Ending date and time of simulation. Same format as 3. 117 118 4. Average concentrations are calculated every SSSSS seconds. 119 120 5. The average concentrations are time averages of SSSSS seconds 121 duration. If SSSSS is 0, instantaneous concentrations are outputted. 122 123 6. The concentrations are sampled every SSSSS seconds to calculate the time 124 average concentration. This period must be shorter than the averaging time. 125 126 7. Time constant for particle splitting. Particles are split into two 127 after SSSSS seconds, 2xSSSSS seconds, 4xSSSSS seconds, and so on. 128 129 8. All processes are synchronized with this time interval (lsynctime). 130 Therefore, all other time constants must be multiples of this value. 131 Output interval and time average of output must be at least twice lsynctime. 132 133 9. CTL must be >1 for time steps shorter than the Lagrangian time scale 134 If CTL<0, a purely random walk simulation is done 135 136 10.IFINE=Reduction factor for time step used for vertical wind 137 138 11.IOUT determines how the output shall be made: concentration 139 (ng/m3, Bq/m3), mixing ratio (pptv), or both, or plume trajectory mode, 140 or concentration + plume trajectory mode. 141 In plume trajectory mode, output is in the form of average trajectories. 142 143 12.IPOUT determines whether particle positions are outputted (in addition 144 to the gridded concentrations or mixing ratios) or not. 145 0=no output, 1 output every output interval, 2 only at end of the 146 simulation 147 148 13.Switch on/off subgridscale terrain parameterization (increase of 149 mixing heights due to subgridscale orographic variations) 150 151 14.Switch on/off the convection parameterization 152 153 15.Switch on/off the calculation of age spectra: if yes, the file AGECLASSES 154 must be available 155 156 16. If IPIN=1, a file "partposit_end" from a previous run must be available in 157 the output directory. Particle positions are read in and previous simulation 158 is continued. If IPIN=0, no particles from a previous run are used 159 160 17. IF IOUTPUTFOREACHRELEASE is set to 1, one output field for each location 161 in the RLEASE file is created. For backward calculation this should be 162 set to 1. For forward calculation both possibilities are applicable. 163 164 18. If IFLUX is set to 1, fluxes of each species through each of the output 165 boxes are calculated. Six fluxes, corresponding to northward, southward, 166 eastward, westward, upward and downward are calculated for each grid cell of 167 the output grid. The control surfaces are placed in the middle of each 168 output grid cell. If IFLUX is set to 0, no fluxes are determined. 169 170 19. If MDOMAINFILL is set to 1, the first box specified in file RELEASES is used 171 as the domain where domain-filling trajectory calculations are to be done. 172 Particles are initialized uniformly distributed (according to the air mass 173 distribution) in that domain at the beginning of the simulation, and are 174 created at the boundaries throughout the simulation period. 175 176 20. IND_SOURCE switches between different units for concentrations at the source 177 NOTE that in backward simulations the release of computational particles 178 takes place at the "receptor" and the sampling of particles at the "source". 179 1=mass units (for bwd-runs = concentration) 180 2=mass mixing ratio units 181 21. IND_RECEPTOR switches between different units for concentrations at the receptor 182 1=mass units (concentrations) 183 2=mass mixing ratio units 184 185 22. MQUASILAG indicates whether particles shall be numbered consecutively (1) or 186 with their release location number (0). The first option allows tracking of 187 individual particles using the partposit output files 188 189 23. NESTED_OUTPUT decides whether model output shall be made also for a nested 190 output field (normally with higher resolution) 191 192 24. LINIT_COND determines whether, for backward runs only, the sensitivity to initial 193 conditions shall be calculated and written to output files 194 0=no output, 1 or 2 determines in which units the initial conditions are provided. 195 196 25. SURF_ONLY: When set to 1, concentration/emission sensitivity is written out only 197 for the surface layer; useful for instance when only footprint emission sensitivity is needed 198 but initial conditions are needed on a full 3-D grid
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