Table of Contents - The Atmospheric Studies Group at TRC

Section 9: CALPUFF
IPRTU integer Control variable for selecting units used for concentrations
and deposition fluxes reported in the list file
Concentration Deposition
1 = g/m**3 g/m**2/s
2 = mg/m**3 mg/m**2/s
3 = ug/m**3 ug/m**2/s
4 = ng/m**3 ng/m**2/s
5 = odor units (OU)
IMESG integer Control variable determining if messages tracking the
progress of the run are written to the screen
0 = no
1 = yes (advection step, puff ID)
2 = yes (YYYYJJJHH, SSSS, # old puffs, # emitted puffs)
1
2
Table 9-3 (Continued)
CALPUFF Control File Inputs - Input Group 5
Output Options
Variable Type Description Default Value
LDEBUG logical Control variable for activation of "debug" write statements F
IPFDEB integer Puff ID number to start tracking in debug option
(used only if LDEBUG = T)
NPFDEB integer Number of puffs to track in debug option
(used only if LDEBUG = T)
NN1 integer Time period to begin debug output
(used only if LDEBUG = T)
1
1
1
NN2 integer Time period to stop debug output
10
(used only if LDEBUG = T)
In addition to the variables described above, Input Group 5 also contains a table of species with a series of
flags indicating if the pollutant's concentration and wet/dry flux fields are to be printed to the output list
file (CALPUFF.LST) and/or stored in the output disk files (CONC.DAT, DFLX.DAT, WFLX.DAT, and
MASSFLX.DAT).
The format of the species output table is shown below. A value of 0 indicates "no", and a value of 1
indicates "yes". Note that the names provided here must be the output species names, which would be the
species-group names if any species were grouped in Input Group 4.
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