Menu for the package stsdas.hst_calib.ctools

    chcalpar - Modify calibration keyword values.
      ckwfoc @ FOC calibration parameters (pset).
      ckwfos @ FOS calibration parameters (pset).
      ckwhrs @ HRS calibration parameters (pset).
      ckwhsp @ HSP calibration parameters (pset).
     ckwwfpc @ WFPC calibration parameters (pset).
     ckwwfp2 @ WFPC-2 calibration parameters (pset).
   ckwnicmos @ NICMOS calibration parameters (pset).
    ckwstis1 @ STIS CCD Imaging calibration parameters (pset).
    ckwstis2 @ STIS CCD Spectroscopic calibration parameters (pset).
    ckwstis3 @ STIS MAMA Imaging calibration parameters (pset).
    ckwstis4 @ STIS MAMA Spectroscopic calibration parameters (pset).
     eng2tab - Extract various information from SHP, UDL, etc.
      fwplot - Plot calibrated flux versus wavelength.
      getcal - Populate a pset with calibration parameter values.
    groupmod - Add/delete group parameters from multigroup data.
    hstephem - Convert ST orbit ephemeris file to an STSDAS table.
 mkmultispec - Combine wavelength and data with the MULTISPEC MWCS.
    mkweight - Make a simple weighting file for use in task specalign.
    msbadpix - Detects bad pixels in STIS and NICMOS images.
 msreadnoise - Measures readout noise in STIS and NICMOS images.
msstreakflat - Processing of Earth streaked images for WFPC and NICMOS.
       north - Print the position angles of images.
    poffsets - Find pixel offsets using cross-correlation.
    pprofile - Plot or print radial profile or encircled energy.
      putcal - Place parameter values from a calibration pset into data files
   rapidlook - Display a 1-D multigroup image as a 2-D image.
    rcombine - Average or sum rapid-readout data with propagation of errors.
       rdssa - Convert the PDB SVDF.DAT file into an STSDAS table.
    resample - Resample calibrated fluxes to a linear wavelength scale.
   specalign - Combine spectra such as FP-SPLIT Observations. 
 tomultispec - Create an OIF MULTISPEC file for data from FITS BINTABLEs.
     vac2air - Convert wavelength scales from vacuum to air.

      splice - Splice spectra together.
     fweight - Compute weights using smoothed flux data, for use with splice.
       sflux - Combine flux data and fit a continuum, to use with fweight.
     pweight - Compute weights using phottab, for use with splice.

    nicdqpar @ NICMOS Data Quality bits (pset).
  nstreakpar @ msstreakflat parameters specific for NICMOS (pset).
     wfdqpar @ WFPC Data Quality bits (pset).
  wstreakpar @ msstreakflat parameters specific for WFPC/WFPC2 (pset).

(Type "help ctools option=sysdoc" for detailed information about the 
`ctools' package.)