Started working on galaxy DR8-1423p285-1165 at Wed Jun 17 10:03:14 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/DR8-1423p285-1165/DR8-1423p285-1165-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/DR8-1423p285-1165/DR8-1423p285-1165-largegalaxy-tractor.fits Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/DR8-1423p285-1165/DR8-1423p285-1165-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/DR8-1423p285-1165/DR8-1423p285-1165-largegalaxy-maskbits.fits.fz Sort by flux! [ 40.21157] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/DR8-1423p285-1165/DR8-1423p285-1165-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/DR8-1423p285-1165/DR8-1423p285-1165-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/DR8-1423p285-1165/DR8-1423p285-1165-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/DR8-1423p285-1165/DR8-1423p285-1165-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/DR8-1423p285-1165/DR8-1423p285-1165-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/DR8-1423p285-1165/DR8-1423p285-1165-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/DR8-1423p285-1165/DR8-1423p285-1165-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/DR8-1423p285-1165/DR8-1423p285-1165-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/DR8-1423p285-1165/DR8-1423p285-1165-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/DR8-1423p285-1165/DR8-1423p285-1165-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 815 Peak Img[j, k]: 125 127 Mean (j, k): 123.81 126.14 Theta (deg): 62.1 Astro PA (deg): 27.9 Eps: 0.184 Major axis (pix): 23.6 123.812856359 125.85 126.138642813 125.879 Starting ellipse-fitting for galaxy 5002138 Fitting g-band took......1.282 sec Fitting r-band took......1.262 sec Fitting z-band took......1.117 sec Time for all images = 3.661 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 15.66 r CoG modeling succeeded with a chi^2 minimum of 61.62 z CoG modeling succeeded with a chi^2 minimum of 62.17 Time = 0.023 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/142/DR8-1423p285-1165/DR8-1423p285-1165-largegalaxy-5002138-ellipse.fits Finished galaxy DR8-1423p285-1165 in 0.698 minutes.