Started working on galaxy PGC018674 at Fri Jun 19 07:42:59 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-tractor.fits Read 282 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-maskbits.fits.fz Sort by flux! [ 4190.825] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Central position has been masked, possibly by a star (or saturated core). Pixels used: 57502 Peak Img[j, k]: 309 314 Mean (j, k): 312.94 313.87 Theta (deg): 72.8 Astro PA (deg): 17.2 Eps: 0.354 Major axis (pix): 187.1 Iteratively unmasking pixels: r=187.08 pixels r=187.08 pixels r=224.49 pixels 312.936137446 312.465 313.87430107 313.795 Starting ellipse-fitting for galaxy 1344248 Fitting g-band took......95.057 sec Fitting r-band took......93.391 sec Fitting z-band took......108.570 sec Time for all images = 297.018 sec Performing elliptical aperture photometry. WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting] g CoG modeling succeeded with a chi^2 minimum of 130.79 r CoG modeling succeeded with a chi^2 minimum of 250.44 z CoG modeling succeeded with a chi^2 minimum of 1825.32 Time = 0.437 min WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience] Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-1344248-ellipse.fits Finished galaxy PGC018674 in 5.550 minutes. Started working on galaxy PGC018674 at Fri Aug 7 15:31:37 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-tractor.fits Read 261 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-maskbits.fits.fz Sort by flux! [ 4668.402] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Central position has been masked, possibly by a star (or saturated core). Pixels used: 53674 Peak Img[j, k]: 309 320 Mean (j, k): 312.76 312.88 Theta (deg): 70.2 Astro PA (deg): 19.8 Eps: 0.400 Major axis (pix): 180.3 Iteratively unmasking pixels: r=180.32 pixels r=180.32 pixels r=216.60 pixels r=216.64 pixels 312.974134787 313.757 312.840556821 312.591 Starting ellipse-fitting for galaxy 1344248 with 8 core(s) majoraxis=180.53 pix, maxsma=361.07 pix, delta_sma=1.0 pix Fitting g-band took......90.796 sec Fitting r-band took......94.602 sec Fitting z-band took......98.371 sec Time for all images = 4.729 min Performing elliptical aperture photometry. WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting] g CoG modeling succeeded with a chi^2 minimum of 459.62 WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting] r CoG modeling succeeded with a chi^2 minimum of 35467.56 z CoG modeling succeeded with a chi^2 minimum of 9488.52 Time = 0.418 min WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience] Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC018674/PGC018674-largegalaxy-1344248-ellipse.fits Finished galaxy PGC018674 in 5.902 minutes.