HTPAST

This process is an OSF triggered process that invokes an Operations maintained command procedure to provide holding tank copies of astrometry FITS files; to provide "LISTHEAD" output of the FITS files; and to provide observation data quality files (PDQ Files). "LISTHEAD" is a tool that takes a FITS file as input and produces an ASCII file containing only the Header keywords for all headers in the FITS file.

HTPAST Process Modes

Pipeline Mode

       HTPAST -p opus_definitions_dir:your.path -T HTPAST 

              where: HTPAST = command name
                         -p = denotes path file specification follows

                     opus_definitions_dir:your.path = path file to use

HTPAST Process I/O

       INPUT:
          OMS_ASTDATA_DIR: F*M_a1f.fits - Science FITS files for FGS1
          OMS_ASTDATA_DIR: F*M_a2f.fits - Science FITS files for FGS2
          OMS_ASTDATA_DIR: F*M_a3f.fits - Science FITS files for FGS3
          OMS_ASTDATA_DIR: F*M_dmf.fits - Support Schedule FITS files
          OMS_ASTDATA_DIR: F*M.tra - observation trailer files

       OUTPUT:
          OMS_AST_HOLDTANK_DIR: F*M_a1f.fits - Science FITS files for FGS1
          OMS_AST_HOLDTANK_DIR: F*M_a2f.fits - Science FITS files for FGS2
          OMS_AST_HOLDTANK_DIR: F*M_a3f.fits - Science FITS files for FGS3
          OMS_AST_HOLDTANK_DIR: F*M_dmf.fits - Support Schedule FITS files
          OMS_AST_HOLDTANK_DIR: F*M.tra - observation trailer files
          OMS_AST_HOLDTANK_DIR: F*M.pdq - observation data quality files
          OMS_AST_HOLDTANK2_DIR: F*M_a1f.lis - keyword header files for FGS1
          OMS_AST_HOLDTANK2_DIR: F*M_a2f.lis - keyword header files for FGS2
          OMS_AST_HOLDTANK2_DIR: F*M_a3f.lis - keyword header files for FGS3
          OMS_AST_HOLDTANK2_DIR: F*M_dmf.lis - Support Schedule keyword header files
          OMS_AST_HOLDTANK2_DIR: F*M.tra - observation trailer files

HTPAST Process Error Handling

Any errors that occur during HTPAST processing cause the offending OSF to be set to "E" in the HT/PQ stage column. Error messages are also posted to the HTPAST Process Log File in the OPUS_HOME_DIR