NAME:
  occwcsgen
 PURPOSE:   (one line only)
  WCS solutions for occultation datasets
 DESCRIPTION:
 CATEGORY:
  Occultations
 CALLING SEQUENCE:
 INPUTS:
 OPTIONAL INPUT PARAMETERS:
 KEYWORD INPUT PARAMETERS:
  DISPLAY - flag, if set will generate graphics for each image processed
  TEAM    - String, if set selects data from just one team to process
  BINFAC  - Only process data with this binning factor
  REDO    - Ignore prior astrometric solution for image and process anyway
  INDEX   - Pick just one image to work on without saving
  NOASK   - When batch processing, automatically flag images bad as needed
  TEST    - Flag, if set means to process just one frame and quit without
              saving.  This is only useful when setting either TEAM or INDEX
  FORCESAVE - Flag, force updating WCS save to image header for cases where
              there is already a solution.
  MANUAL  - Flag, if set permits a manual intervention in the astrometry.
              However, this option is applied only when everything else
              fails.  If triggered, you see a widget pop up (wastrom.pro)
              that lets you take over the plate solving process.
 OUTPUTS:
 KEYWORD OUTPUT PARAMETERS:
 CONFIGURATION:
   File: config.ini
   [global]
     event   - string with short ID name of event (ex: OR20200914)
     maglim  - limiting magnitude of reference catalog (default=0.)
     matchthresh - Percent of matching sources to trust (default=80)
   [TEAM] - name of team
     hwfov - half-width of the field of view
     maglim  - limiting magnitude of reference catalog (default=0.)
     matchthresh - Percent of matching sources to trust (default=80)
   [ddir]   - section to list potential root directories to find data
     XXX - 
       XXX is a unique string (eg., D01)
        is a directory path
       for additional details see getddir.pro
 COMMON BLOCKS:
 SIDE EFFECTS:
 RESTRICTIONS:
 PROCEDURE:
 MODIFICATION HISTORY:
  Written by Marc W. Buie, Southwest Research Institute, 2020/09/24
  2021/01/31, MWB, changed logic for the name of the star catalog file
  2021/02/01, MWB, fixed logic for batch processing
  2021/11/23, MWB, changed logic on dummy wcsinit line if data not found
                     and added new output line of wcsinit info when
                     solution is successful, added matchthresh config option,
                     added MANUAL keyword
  2021/11/29, MWB, integrated wastrom into this tool, enabled with /MANUAL