Started working on galaxy PGC2753912 at Wed Jun 17 20:07:39 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2753912/PGC2753912-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2753912/PGC2753912-largegalaxy-tractor.fits Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2753912/PGC2753912-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2753912/PGC2753912-largegalaxy-maskbits.fits.fz Sort by flux! [ 549.7672] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2753912/PGC2753912-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2753912/PGC2753912-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2753912/PGC2753912-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2753912/PGC2753912-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2753912/PGC2753912-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2753912/PGC2753912-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2753912/PGC2753912-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2753912/PGC2753912-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2753912/PGC2753912-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2753912/PGC2753912-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 7453 Peak Img[j, k]: 118 118 Mean (j, k): 118.26 117.07 Theta (deg): 53.5 Astro PA (deg): 36.5 Eps: 0.047 Major axis (pix): 57.2 118.258663637 117.374 117.070413627 117.574 Starting ellipse-fitting for galaxy 865429 Fitting g-band took......15.090 sec Fitting r-band took......14.862 sec Fitting z-band took......17.954 sec Time for all images = 47.906 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 4.15 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 4.70 WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting] z CoG modeling succeeded with a chi^2 minimum of 2.98 Time = 0.072 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/195/PGC2753912/PGC2753912-largegalaxy-865429-ellipse.fits Finished galaxy PGC2753912 in 1.451 minutes.