Summary of the reduction procedure
Name of Shell script Operation interp.csh image registration & interpolation ref.csh Build composite reference image subtract.csh get all subtracted images detect.csh Weighted stack of subtracted images find.csh find variables in image generated by detect.csh phot.csh make light curves of all variables czerny looking for periodic signal in light curves (1) (1) see Schwarzenberg-Czerny, ApJ 1996, vol. 460, p. L107