IRAF Automatic Data Processing for the CCD Photometry of Blazars

The automatic data processing program using the IRAF(Image Reduction and Analysis Facility) package are made for the CCD photometry of Blazars in this paper. Using this program, the disturbance caused by man-made misopration is decreased, the result observed is more stable and the efficiency of data processing is also improved. In addition, some results for the CCD photometry using IRAF package are given. The automatic photometry processing method is suggested and summarized in the Red Hat Linux platform.