Started working on galaxy UGC04487_GROUP at Thu Jun 18 05:14:08 2020 Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-tractor.fits Read 206 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-maskbits.fits.fz Sort by flux! [ 1120.7827 801.0902] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-psf-r.fits.fz Building masked image for central 1/2. Pixels used: 10459 Peak Img[j, k]: 441 410 Mean (j, k): 442.39 413.37 Theta (deg): 145.3 Astro PA (deg): 124.7 Eps: 0.740 Major axis (pix): 135.1 442.394732545 440.303 413.365247069 410.821 Building masked image for central 2/2. Central position has been masked, possibly by a star (or saturated core). Pixels used: 8270 Peak Img[j, k]: 277 345 Mean (j, k): 276.00 357.79 Theta (deg): 177.7 Astro PA (deg): 92.3 Eps: 0.594 Major axis (pix): 85.4 Iteratively unmasking pixels: r=85.39 pixels r=85.39 pixels r=126.39 pixels r=165.30 pixels r=209.56 pixels 273.555865267 307.942 247.313029263 365.351 Peak position has moved by more than 10 pixels---falling back on Tractor geometry! r=84.80 pixels Starting ellipse-fitting for galaxy 107582 Fitting g-band took......64.426 sec Fitting r-band took......62.058 sec Fitting z-band took......68.199 sec Time for all images = 194.683 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 1449.00 r CoG modeling succeeded with a chi^2 minimum of 1223.60 z CoG modeling succeeded with a chi^2 minimum of 3651.61 Time = 0.414 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/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-107582-ellipse.fits Starting ellipse-fitting for galaxy 1072544 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/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-1072544-ellipse.fits Finished galaxy UGC04487_GROUP in 5.037 minutes. Started working on galaxy UGC04487_GROUP at Fri Aug 7 15:34:59 2020 Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-tractor.fits Read 198 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-maskbits.fits.fz Sort by flux! [ 1104.3966 697.60645] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-psf-r.fits.fz Building masked image for central 1/2. Pixels used: 10836 Peak Img[j, k]: 441 410 Mean (j, k): 442.36 413.54 Theta (deg): 145.2 Astro PA (deg): 124.8 Eps: 0.736 Major axis (pix): 153.7 442.360983514 440.679 413.541760926 410.887 Building masked image for central 2/2. Central position has been masked, possibly by a star (or saturated core). Pixels used: 4409 Peak Img[j, k]: 309 365 Mean (j, k): 308.74 368.18 Theta (deg): 167.0 Astro PA (deg): 103.0 Eps: 0.318 Major axis (pix): 61.9 Iteratively unmasking pixels: r=61.88 pixels r=61.88 pixels r=99.03 pixels r=142.92 pixels r=191.40 pixels 271.28748572 308.266 239.551854117 365.406 Peak position has moved by more than 10 pixels---falling back on Tractor geometry! r=44.27 pixels Starting ellipse-fitting for galaxy 107582 with 8 core(s) majoraxis=153.71 pix, maxsma=307.42 pix, delta_sma=1.0 pix Fitting g-band took......48.503 sec Fitting r-band took......46.527 sec Fitting z-band took......48.736 sec Time for all images = 2.396 min Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 664.04 r CoG modeling succeeded with a chi^2 minimum of 615.25 z CoG modeling succeeded with a chi^2 minimum of 3714.58 Time = 0.376 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/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-107582-ellipse.fits Starting ellipse-fitting for galaxy 1072544 with 8 core(s) majoraxis=44.27 pix, maxsma=88.55 pix, delta_sma=1.0 pix 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 = 0.000 min 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/128/UGC04487_GROUP/UGC04487_GROUP-largegalaxy-1072544-ellipse.fits Finished galaxy UGC04487_GROUP in 4.053 minutes.