Started working on galaxy PGC2660461 at Fri Jun 19 05:23:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2660461/PGC2660461-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2660461/PGC2660461-largegalaxy-tractor.fits
Read 68 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2660461/PGC2660461-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2660461/PGC2660461-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1897.4949]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2660461/PGC2660461-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2660461/PGC2660461-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2660461/PGC2660461-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2660461/PGC2660461-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2660461/PGC2660461-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2660461/PGC2660461-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2660461/PGC2660461-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2660461/PGC2660461-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2660461/PGC2660461-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2660461/PGC2660461-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 17931
 Peak Img[j, k]: 213 212
 Mean (j, k): 212.48 212.86
 Theta (deg): 139.3
 Astro PA (deg): 130.7
 Eps: 0.074
 Major axis (pix): 92.0
212.484446275 212.699 212.863841746 211.923
Starting ellipse-fitting for galaxy 1129949
Fitting g-band took......27.955 sec
Fitting r-band took......27.423 sec
Fitting z-band took......30.219 sec
Time for all images = 85.598 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 424.42
r CoG modeling succeeded with a chi^2 minimum of 460.83
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 632.24
Time = 0.091 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/263/PGC2660461/PGC2660461-largegalaxy-1129949-ellipse.fits
Finished galaxy PGC2660461 in 2.065 minutes.