Table of Contents - The Atmospheric Studies Group at TRC

Table of Contents - The Atmospheric Studies Group at TRC Table of Contents - The Atmospheric Studies Group at TRC

29.01.2015 Views

Section 10: POSTPROCESSORS IMPROVE format. Example records for this file are listed in Table 10-18. When background extinction method number 5 is selected in the control file (MVISBK = 5), nephelometer measurements must be provided in the IMPROVE format. Example records for this file are listed in Table 10-19. CALPOST uses the content of one field in the file header record to identify which type of file is provided (it must be consistent with the MVISBK selection). The first 26 characters are read, and the characters in position 24-26 must be "INS" for the nephelometer data file. Subsequent data records are read using the following statements, where the variable "meas" is the extinction coefficient (Mm -1 ): Transmissometer Data: read(in5,102) iyr,ijday,ihr,meas,ivflag,irh 102 format(7x,i2,5x,i3,1x,i2,2x,i5,22x,i2,17x,i2) Nephelometer Data : read(in5,101) iyr,ijday,ihr,meas,ivflag,rh 101 format(7x,i2,5x,i3,1x,i2,8x,i6,8x,i2,40x,40x,40x,11x,f7.2) If similar measurements are available from other sources, they may be used in CALPOST by adhering to this file structure. Note that the transmissometer measurements are assumed to provide the total extinction coefficient, whereas the nephelometer measurements provide just the extinction coefficient due to particle scattering. 10-47

Section 10: POSTPROCESSORS Table 10-14: CALPOST Control File Inputs - Input group 0 Input and Output File Names Variable Type Description Default MODDAT character*70 File name of modeled concentration/deposition data file, including full path if desired MODEL.DAT VISDAT character*70 File name of input relative humidity data file, including full path if desired (for visibility) VISB.DAT BACKDAT character*70 File name of input hourly background concentration or deposition flux data file, including full path if desired BACK.DAT VSRDAT character*70 File name of input hourly background light extinction data, including full path if desired VSRN.DAT PSTLST character*70 File name of list file of output from CALPOST, including full path if desired CALPOST.LST TSPATH character*70 Pathname for time-series files (optional: must not be blank if supplied) (blank) PLPATH character*70 Pathname for plot-files (optional: must not be blank if supplied) (blank) TSUNAM character*8 User-supplied characters for Timeseries file names (optional: must not be blank if supplied) (blank) TUNAM character*8 User-supplied characters for Top-N plot-file names (optional: must not be blank if supplied) (blank) XUNAM EUNAM VUNAM character*8 character*8 character*8 User-supplied characters for Exceedance plotfile names (optional: must not be blank if supplied) User-supplied characters for Echo plot-file names (optional: must not be blank if supplied) (blank) (blank) 10-48

Section 10: POSTPROCESSORS<br />

<strong>Table</strong> 10-14: CALPOST Control File Inputs - Input group 0<br />

Input and Output File Names<br />

Variable Type Description Default<br />

MODDAT<br />

character*70<br />

File name <strong>of</strong> modeled concentr<strong>at</strong>ion/deposition<br />

d<strong>at</strong>a file, including full p<strong>at</strong>h if desired<br />

MODEL.DAT<br />

VISDAT<br />

character*70<br />

File name <strong>of</strong> input rel<strong>at</strong>ive humidity d<strong>at</strong>a file,<br />

including full p<strong>at</strong>h if desired (for visibility)<br />

VISB.DAT<br />

BACKDAT<br />

character*70<br />

File name <strong>of</strong> input hourly background<br />

concentr<strong>at</strong>ion or deposition flux d<strong>at</strong>a file,<br />

including full p<strong>at</strong>h if desired<br />

BACK.DAT<br />

VSRDAT<br />

character*70<br />

File name <strong>of</strong> input hourly background light<br />

extinction d<strong>at</strong>a, including full p<strong>at</strong>h if desired<br />

VSRN.DAT<br />

PSTLST<br />

character*70<br />

File name <strong>of</strong> list file <strong>of</strong> output from<br />

CALPOST, including full p<strong>at</strong>h if desired<br />

CALPOST.LST<br />

TSPATH<br />

character*70<br />

P<strong>at</strong>hname for time-series files (optional: must<br />

not be blank if supplied)<br />

(blank)<br />

PLPATH<br />

character*70<br />

P<strong>at</strong>hname for plot-files (optional: must not be<br />

blank if supplied)<br />

(blank)<br />

TSUNAM<br />

character*8<br />

User-supplied characters for Timeseries file<br />

names (optional: must not be blank if supplied)<br />

(blank)<br />

TUNAM<br />

character*8<br />

User-supplied characters for Top-N plot-file<br />

names (optional: must not be blank if supplied)<br />

(blank)<br />

XUNAM<br />

EUNAM<br />

VUNAM<br />

character*8<br />

character*8<br />

character*8<br />

User-supplied characters for Exceedance plotfile<br />

names (optional: must not be blank if<br />

supplied)<br />

User-supplied characters for Echo plot-file<br />

names (optional: must not be blank if supplied)<br />

(blank)<br />

(blank)<br />

10-48

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!