Started working on galaxy PGC044711_GROUP at Tue Jun 16 15:57:59 2020 Read 3 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-tractor.fits Read 156 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-maskbits.fits.fz Sort by flux! [ 2404.6003 835.1823 541.9866] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-psf-r.fits.fz Building masked image for central 1/3. Pixels used: 19911 Peak Img[j, k]: 314 361 Mean (j, k): 315.82 360.67 Theta (deg): 67.1 Astro PA (deg): 22.9 Eps: 0.133 Major axis (pix): 139.2 315.824282779 314.124 360.673274288 360.828 Building masked image for central 2/3. The previous central has masked the current central with shrink factor 1.00 The previous central has masked the current central with shrink factor 0.95 The previous central has masked the current central with shrink factor 0.90 The previous central has masked the current central with shrink factor 0.85 The previous central has masked the current central with shrink factor 0.80 The previous central has masked the current central with shrink factor 0.75 Pixels used: 3433 Peak Img[j, k]: 411 326 Mean (j, k): 417.62 322.55 Theta (deg): 53.5 Astro PA (deg): 36.5 Eps: 0.224 Major axis (pix): 49.3 417.619699753 410.798 322.54976007 325.904 Building masked image for central 3/3. Pixels used: 2970 Peak Img[j, k]: 209 268 Mean (j, k): 206.87 267.40 Theta (deg): 79.7 Astro PA (deg): 10.3 Eps: 0.186 Major axis (pix): 41.8 206.873671575 207.908 267.404416554 267.993 Starting ellipse-fitting for galaxy 215253 Fitting g-band took......83.235 sec Fitting r-band took......81.756 sec Fitting z-band took......76.756 sec Time for all images = 241.747 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 410.31 r CoG modeling succeeded with a chi^2 minimum of 737.03 z CoG modeling succeeded with a chi^2 minimum of 538.92 Time = 0.199 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/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-215253-ellipse.fits Starting ellipse-fitting for galaxy 1100807 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 = 0.002 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/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-1100807-ellipse.fits Starting ellipse-fitting for galaxy 200581 Fitting g-band took......5.168 sec Fitting r-band took......4.524 sec Fitting z-band took......4.311 sec Time for all images = 14.004 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 722.39 r CoG modeling succeeded with a chi^2 minimum of 677.75 z CoG modeling succeeded with a chi^2 minimum of 828.20 Time = 0.026 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/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-200581-ellipse.fits Finished galaxy PGC044711_GROUP in 6.312 minutes.