Started working on galaxy PGC2038221_GROUP at Wed Jun 17 14:32:47 2020 Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-tractor.fits Read 158 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-maskbits.fits.fz Sort by flux! [ 649.58466 406.18112] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-psf-r.fits.fz Building masked image for central 1/2. Pixels used: 5809 Peak Img[j, k]: 251 279 Mean (j, k): 258.65 277.84 Theta (deg): 125.1 Astro PA (deg): 144.9 Eps: 0.216 Major axis (pix): 78.4 258.65023593 249.578 277.836360596 278.233 Building masked image for central 2/2. Central position has been masked, possibly by a star (or saturated core). Pixels used: 1492 Peak Img[j, k]: 261 209 Mean (j, k): 259.13 208.83 Theta (deg): 106.4 Astro PA (deg): 163.6 Eps: 0.486 Major axis (pix): 58.2 Iteratively unmasking pixels: r=58.18 pixels r=58.18 pixels r=69.76 pixels r=69.88 pixels r=81.45 pixels 271.161363838 260.573 178.30952215 209.142 Peak position has moved by more than 10 pixels---falling back on Tractor geometry! r=19.17 pixels Starting ellipse-fitting for galaxy 1051085 Fitting g-band took......30.443 sec Fitting r-band took......28.392 sec Fitting z-band took......30.804 sec Time for all images = 89.640 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 1075.38 r CoG modeling succeeded with a chi^2 minimum of 755.19 z CoG modeling succeeded with a chi^2 minimum of 1546.49 Time = 0.110 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/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-1051085-ellipse.fits Starting ellipse-fitting for galaxy 1154995 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/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-1154995-ellipse.fits Finished galaxy PGC2038221_GROUP in 3.048 minutes. Started working on galaxy PGC2038221_GROUP at Fri Aug 7 15:35:08 2020 Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-tractor.fits Read 157 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-maskbits.fits.fz Sort by flux! [ 486.1358 428.46603] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-psf-r.fits.fz Building masked image for central 1/2. Pixels used: 4343 Peak Img[j, k]: 252 279 Mean (j, k): 257.84 279.96 Theta (deg): 109.3 Astro PA (deg): 160.7 Eps: 0.291 Major axis (pix): 60.3 257.840789186 250.158 279.960266771 278.477 Building masked image for central 2/2. Central position has been masked, possibly by a star (or saturated core). Pixels used: 2998 Peak Img[j, k]: 261 209 Mean (j, k): 258.71 211.30 Theta (deg): 102.2 Astro PA (deg): 167.8 Eps: 0.289 Major axis (pix): 62.8 Iteratively unmasking pixels: r=62.77 pixels r=62.77 pixels r=76.03 pixels r=86.07 pixels r=171.14 pixels 287.60987442 260.871 123.949874366 209.263 Peak position has moved by more than 10 pixels---falling back on Tractor geometry! r=19.68 pixels Starting ellipse-fitting for galaxy 1051085 with 8 core(s) majoraxis=60.29 pix, maxsma=120.58 pix, delta_sma=1.0 pix Fitting g-band took......7.545 sec Fitting r-band took......7.875 sec Fitting z-band took......8.071 sec Time for all images = 0.392 min Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 2389.86 r CoG modeling succeeded with a chi^2 minimum of 1412.56 z CoG modeling succeeded with a chi^2 minimum of 193.23 Time = 0.036 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/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-1051085-ellipse.fits Starting ellipse-fitting for galaxy 1154995 with 8 core(s) majoraxis=19.68 pix, maxsma=39.37 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/273/PGC2038221_GROUP/PGC2038221_GROUP-largegalaxy-1154995-ellipse.fits Finished galaxy PGC2038221_GROUP in 1.705 minutes.