Growth-curve photometry is primary intended for the absolute photometry calibration. This routine constructs a mean radial growth-curve by using of machine selected bright stars. Total absolute fluxes of all stars are determined from the growth-curve. As a side effect, the method produces less scattered data for well radially defined images of stars. Unfinished!
munipack gphot [.. parameters ..] file(s)[,result(s)]
Growth-curve photometry determines absolute fluxes of all star-like objects of frames. sum of counts from a star in predefined apertures.
$ munipack gphot --verbose pleiades.fits
Growth Curve Overview, Aperture Photometry, Common options, Photometry Format.