Started working on galaxy PGC1020307_GROUP at Wed Jun 17 06:48:20 2020 Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-tractor.fits Read 319 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-maskbits.fits.fz Sort by flux! [ 2622.499 646.1668] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-psf-r.fits.fz Building masked image for central 1/2. Pixels used: 23508 Peak Img[j, k]: 437 524 Mean (j, k): 435.96 509.86 Theta (deg): 99.6 Astro PA (deg): 170.4 Eps: 0.637 Major axis (pix): 172.7 435.955418319 433.627 509.860180419 510.66 Building masked image for central 2/2. Pixels used: 5684 Peak Img[j, k]: 573 368 Mean (j, k): 572.27 368.10 Theta (deg): 115.4 Astro PA (deg): 154.6 Eps: 0.377 Major axis (pix): 61.3 572.267396206 572.897 368.103997082 367.62 Starting ellipse-fitting for galaxy 1133330 Fitting g-band took......65.994 sec Fitting r-band took......66.032 sec Fitting z-band took......64.082 sec Time for all images = 196.109 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 885.51 r CoG modeling succeeded with a chi^2 minimum of 1981.05 z CoG modeling succeeded with a chi^2 minimum of 1003.40 Time = 0.442 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/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-1133330-ellipse.fits Starting ellipse-fitting for galaxy 866922 Fitting g-band took... Central pixel is masked; resorting to extreme measures! ...0.001 sec Fitting r-band took... Central pixel is masked; resorting to extreme measures! ...0.000 sec Fitting z-band took... Central pixel is masked; resorting to extreme measures! ...0.000 sec Time for all images = 0.001 sec Performing elliptical aperture photometry. Insufficient profile to measure the radius at 22.0 mag/arcsec2! Insufficient profile to measure the radius at 22.5 mag/arcsec2! Insufficient profile to measure the radius at 23.0 mag/arcsec2! Insufficient profile to measure the radius at 23.5 mag/arcsec2! Insufficient profile to measure the radius at 24.0 mag/arcsec2! Insufficient profile to measure the radius at 24.5 mag/arcsec2! Insufficient profile to measure the radius at 25.0 mag/arcsec2! Insufficient profile to measure the radius at 25.5 mag/arcsec2! Insufficient profile to measure the radius at 26.0 mag/arcsec2! Warning: Too few g-band pixels to fit the curve of growth; skipping. Warning: Too few r-band pixels to fit the curve of growth; skipping. Warning: Too few z-band pixels to fit the curve of growth; skipping. Time = 0.000 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/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-866922-ellipse.fits Finished galaxy PGC1020307_GROUP in 4.950 minutes. Started working on galaxy PGC1020307_GROUP at Wed Aug 12 04:11:29 2020 Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-tractor.fits Read 306 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-maskbits.fits.fz Sort by flux! [ 2654.6775 645.4604] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-psf-r.fits.fz Building masked image for central 1/2. Central position has been masked, possibly by a star (or saturated core). Pixels used: 21887 Peak Img[j, k]: 431 512 Mean (j, k): 434.64 511.99 Theta (deg): 99.3 Astro PA (deg): 170.7 Eps: 0.688 Major axis (pix): 182.9 Iteratively unmasking pixels: r=182.94 pixels r=182.94 pixels r=219.84 pixels r=219.94 pixels 434.295027502 431.025 511.981608897 511.283 Building masked image for central 2/2. Pixels used: 5743 Peak Img[j, k]: 572 371 Mean (j, k): 570.58 370.97 Theta (deg): 115.6 Astro PA (deg): 154.4 Eps: 0.385 Major axis (pix): 62.2 570.584756251 571.36 370.969399848 370.638 Starting ellipse-fitting for galaxy 1133330 with 8 core(s) majoraxis=183.29 pix, maxsma=366.57 pix, delta_sma=1.0 pix Fitting g-band took......77.599 sec Fitting r-band took......73.254 sec Fitting z-band took......74.494 sec Time for all images = 3.756 min Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 518.45 r CoG modeling succeeded with a chi^2 minimum of 2310.74 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 4187.78 Time = 0.591 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/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-1133330-ellipse.fits Starting ellipse-fitting for galaxy 866922 with 8 core(s) majoraxis=62.23 pix, maxsma=124.45 pix, delta_sma=1.0 pix Fitting g-band took......7.469 sec Fitting r-band took......7.913 sec Fitting z-band took......7.588 sec Time for all images = 0.383 min Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 510.82 r CoG modeling succeeded with a chi^2 minimum of 550.03 z CoG modeling succeeded with a chi^2 minimum of 612.99 Time = 0.042 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/228/PGC1020307_GROUP/PGC1020307_GROUP-largegalaxy-866922-ellipse.fits Finished galaxy PGC1020307_GROUP in 5.137 minutes.