calibrate_viirs

calibrate_viirs

Creates an L1B file from VIIRS L1A input files.

Location
Details
Command Line Usage

Location

SeaDAS-OCSSW -> calibrate_viirs

Details

calibrate_viirs creates an L1B file from VIIRS L1A input files.

calibrate_viirs GUI

Arguments/Keywords
UI Element Name Type Description Required/Optional Default Value
ifile ifile VIIRS_L1A_file name Required
libfile_mod ofile output L1B MOD filename Required Generated by the program based on the input L1A file name
l1bfile_img ofile output L1B IMG filename Optional
l1bfile_dnb ofile output L1B Day Night Band filename Optional
l1bfile_cdg ofile output L1B un-aggregated dual gain filename Optional
static_lut_file string static calibration LUT filename Optional
rsb_dynamic_lut_file string RSB dynamic calibration LUT filename Optional
dnb_dynamic_lut_file string day night band dynamic calibration LUT filename Optional
straylight_lut_file string stray light calibration LUT filename Optional
cmn_lut_file string common calibration LUT filename Optional
polar_wander_file string polar wander filename Optional $OCVARROOT/viirsn/polar_wander.h5
geo_lut_file string geolocation LUT filename Optional
terrain_path string path to the terrain height files directory Optional $OCDATAROOT/viirsn/dem
pversion string processing version string Optional Unspecified

Actions/Buttons
UI Element Name Type Description
Browser Button Button Selects ifile/ofile
Load Parameters ... Button Reads in previously saved parameters and populates the fields in GUI.
Store Parameters ... Button Saves the current arguments in GUI in a file.
Run Button Executes the calibrate_viirs command with arguments provided in the UI.
Cancel Button Closes current processor GUI.
Apply Button Makes current arguments effective.
Open in SeaDAS Checkbox If selected, the ofile will be added to the open products list right after its generation.
? Button Displays the help content of the current command.

Command Line Usage

 
calibrate_viirs 3.1 (May 31 2018 12:48:55)
Usage: calibrate_viirs argument-list

  This program takes a VIIRS L1A file and outputs an L1B file.

  The argument-list is a set of keyword=value pairs. The arguments can
  be specified on the commandline, or put into a parameter file, or the
  two methods can be used together, with commandline over-riding.

The list of valid keywords follows:

   help (boolean) (alias=h) (default=false) = print usage information
   version (boolean) (default=false) = print the version
        information
   dump_options (boolean) (default=false) = print
        information about each option
   dump_options_paramfile (ofile) = print
        information about each option to paramfile
   dump_options_xmlfile (ofile) = print
        information about each option to XML file
   par (ifile) = input parameter file
   ifile (ifile) = input L1A file name
   l1bfile_img (ofile) = output L1B IMG filename
   l1bfile_mod (ofile) = output L1B MOD filename
   l1bfile_dnb (ofile) = output L1B Day Night Band filename
   l1bfile_cdg (ofile) = output L1B un-aggregated dual gain filename
   static_lut_file (string) = static calibration LUT filename
   rsb_dynamic_lut_file (string) = RSB dynamic calibration LUT filename
   dnb_dynamic_lut_file (string) = day night band dynamic calibration LUT
        filename
   straylight_lut_file (string) = stray light calibration LUT filename
   cmn_lut_file (string) = common calibration LUT filename
   polar_wander_file (string) (default=$OCVARROOT/viirsn/polar_wander.h5) =
        polar wander filename
   leapsec_file (string) (default=$OCVARROOT/viirsn/IETTime.dat) = leap second
        file
   geo_lut_file (string) = geolocation LUT filename
   terrain_path (string) (default=$OCDATAROOT/viirsn/dem) = path to the terrain
        height files directory
   verbose (boolean) (alias=v) (default=false) = turn on verbose output
   pversion (string) (default=Unspecified) = processing version string

This program can also accept a PCF file.  The PCF file option names take
precedence over the standard option parameters even if the standard option
is on the command line.  To over ride an option in a PCF file, use the PCF
option name on the command line.

use "-dump_options" on the command line to see a list of ALL option names.