# # -------------------------------- # Source Extractor Command Used: # -------------------------------- # SE COMMAND USED: sex ttt_temprefimg_f450w.fits,ttt_f450w.fits -c hla_wfpc2.sex -CATALOG_NAME finalSex1_f450w.cat -PHOT_APERTURES 2.0,6.0 -MAG_ZEROPOINT 26.1634445899 -GAIN 920.0,460.0 -WEIGHT_IMAGE hst_09042_55_wfpc2_total_drz_rms.fits,hst_09042_55_wfpc2_f450w_wf_drz_rms.fits # # ------------------------ # Parameter Values Used: # ------------------------ # NOTE: The source extractor parameter values defined in the command used above override their counterparts listed in the parameter values below. # # Configuration file for SExtractor 2.3b2, used for generation of HLA WFPC2 catalogs. # # -------------------------------- Catalog ------------------------------------ CATALOG_NAME output.cat # name of the output catalog CATALOG_TYPE ASCII_HEAD # "NONE","ASCII_HEAD","ASCII","FITS_1.0" or "FITS_LDAC" PARAMETERS_NAME hla_wfpc2.param # name of the file containing catalog contents # ------------------------------- Extraction ---------------------------------- DETECT_TYPE CCD # "CCD" or "PHOTO" FLAG_IMAGE flag.fits # filename for an input FLAG-image DETECT_MINAREA 10 # minimum number of pixels above threshold DETECT_THRESH 0.5 # or , in mag.arcsec-2 ANALYSIS_THRESH 0.5 # or , in mag.arcsec-2 FILTER Y # apply filter for detection ("Y" or "N")? FILTER_NAME gauss_2.5_5x5.conv # name of the file containing the filter DEBLEND_NTHRESH 32 # Number of deblending sub-thresholds DEBLEND_MINCONT 0.008 # Minimum contrast parameter for deblending CLEAN N # Clean spurious detections? (Y or N)? CLEAN_PARAM 1.0 # Cleaning efficiency MASK_TYPE CORRECT # type of detection MASKing: can be one of # "NONE", "BLANK" or "CORRECT" # ------------------------------ Photometry ----------------------------------- PHOT_APERTURES 2. 6. # MAG_APER aperture diameter(s) in pixels PHOT_AUTOPARAMS 2.5, 3.5 # MAG_AUTO parameters: , PHOT_FLUXFRAC 0.2, 0.3, 0.5, 0.8, 0.9 PHOT_PETROPARAMS 2.0, 3.5 SATUR_LEVEL 65535.0 # level (in ADUs) at which arises saturation MAG_ZEROPOINT 0.0 # magnitude zero-point MAG_GAMMA 4.0 # gamma of emulsion (for photographic scans) GAIN 0.0 # detector gain in e-/ADU PIXEL_SCALE 0 # size of pixel in arcsec (0=use FITS WCS info) # ------------------------- Star/Galaxy Separation ---------------------------- SEEING_FWHM 0.14 # stellar FWHM in arcsec STARNNW_NAME hla_wfpc2.nnw # Neural-Network_Weight table filename # ------------------------------ Background ----------------------------------- BACK_SIZE 16 # Background mesh: or , BACK_FILTERSIZE 3 # Background filter: or , BACKPHOTO_TYPE LOCAL # can be "GLOBAL" or "LOCAL" **CHANGED MADE ON 10/16 BACKPHOTO_THICK 24 # thickness of the background LOCAL annulus (*) # ------------------------------ Check Image ---------------------------------- CHECKIMAGE_TYPE background,objects,apertures,segmentation,filtered # can be one of "NONE", # "BACKGROUND", "MINIBACKGROUND", # "-BACKGROUND", "OBJECTS", # "-OBJECTS", "SEGMENTATION", "APERTURES", # or "FILTERED" CHECKIMAGE_NAME ck_background.fits,ck_objects.fits,ck_apertures.fits,ck_segmentation.fits,ck_filtered.fits # Filename for the check-image # --------------------- Memory (change with caution!) ------------------------- MEMORY_OBJSTACK 2000 # number of objects in stack MEMORY_PIXSTACK 250000 # number of pixels in stack MEMORY_BUFSIZE 512 # number of lines in buffer # ----------------------------- Miscellaneous --------------------------------- VERBOSE_TYPE NORMAL # can be "QUIET", "NORMAL" or "FULL" WRITE_XML N # Write XML file (Y/N)? XML_NAME sex.xml # Filename for XML output # ----------------------------- Miscellaneous --------------------------------- WEIGHT_IMAGE mask.fits WEIGHT_TYPE MAP_RMS,MAP_RMS