Started working on galaxy PGC2587675_GROUP at Thu Jun 18 11:40:16 2020 Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-tractor.fits Read 158 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-maskbits.fits.fz Sort by flux! [ 1142.383 805.2657] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-psf-r.fits.fz Building masked image for central 1/2. Pixels used: 12332 Peak Img[j, k]: 277 257 Mean (j, k): 274.60 259.53 Theta (deg): 75.3 Astro PA (deg): 14.7 Eps: 0.495 Major axis (pix): 100.5 274.604531474 274.986 259.525937174 258.639 Building masked image for central 2/2. Pixels used: 7212 Peak Img[j, k]: 355 379 Mean (j, k): 359.06 381.39 Theta (deg): 153.9 Astro PA (deg): 116.1 Eps: 0.530 Major axis (pix): 81.3 359.056515922 355.711 381.390599552 378.525 Starting ellipse-fitting for galaxy 1340669 Started working on galaxy PGC2587675_GROUP at Thu Jun 18 18:17:28 2020 Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-tractor.fits Read 158 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-maskbits.fits.fz Sort by flux! [ 1142.383 805.2657] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-psf-r.fits.fz Building masked image for central 1/2. Pixels used: 12332 Peak Img[j, k]: 277 257 Mean (j, k): 274.60 259.53 Theta (deg): 75.3 Astro PA (deg): 14.7 Eps: 0.495 Major axis (pix): 100.5 274.604531474 274.986 259.525937174 258.639 Building masked image for central 2/2. Pixels used: 7212 Peak Img[j, k]: 355 379 Mean (j, k): 359.06 381.39 Theta (deg): 153.9 Astro PA (deg): 116.1 Eps: 0.530 Major axis (pix): 81.3 359.056515922 355.711 381.390599552 378.525 Starting ellipse-fitting for galaxy 1340669 Fitting g-band took......20.073 sec Fitting r-band took......21.887 sec Fitting z-band took......21.010 sec Time for all images = 62.969 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 5724.85 r CoG modeling succeeded with a chi^2 minimum of 6986.81 z CoG modeling succeeded with a chi^2 minimum of 7598.62 Time = 0.063 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/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-1340669-ellipse.fits Starting ellipse-fitting for galaxy 326548 Fitting g-band took......10.453 sec Fitting r-band took......9.565 sec Fitting z-band took......10.758 sec Time for all images = 30.776 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 2264.77 r CoG modeling succeeded with a chi^2 minimum of 2271.22 z CoG modeling succeeded with a chi^2 minimum of 1428.14 Time = 0.077 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/106/PGC2587675_GROUP/PGC2587675_GROUP-largegalaxy-326548-ellipse.fits Finished galaxy PGC2587675_GROUP in 3.087 minutes.