Menu for the package toolbox.imgtools.mstools

      dqbits @ Generic Data Quality bits
       ecdel - Delete an entire class of FITS extensions from a FITS file.
   ecextract - Select all extensions of one selected 'type' from a FITS file
      extdel - Delete single extensions from a FITS file.
       egstp @ Output of msstatistics
     msarith - Image arithmetic with NICMOS and STIS files
   mscombine - Combine NICMOS or STIS files using gcombine
      mscopy - Copy image sets of a multi-extension FITS file.
       msdel - This script removes one (1) entire FITS imset from a FITS file.
      mssort - Sort a FITS file to get all extensions of like version number
               together.
      msjoin - Joins files containing single IMSETs into one file
     mssplit - Splits NICMOS or STIS IMSETs out into separate files 
msstatistics - "Extended" gstatistics for OIF, GEIS, NICMOS and STIS files 
    nicdqpar @ NICMOS Data Quality bits 
   nsstatpar @ msstatistics parameters specific for NICMOS and STIS
   stisdqpar @ STIS Data Quality bits 
     wfdqpar @ WFPC Data Quality bits 

Type "help mstools option=sysdoc" for more information about this package,
including the special terminology used to describe STIS/NICMOS file structure.