Started working on galaxy PGC1711031 at Tue Jun 16 13:16:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1711031/PGC1711031-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1711031/PGC1711031-largegalaxy-tractor.fits
Read 181 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1711031/PGC1711031-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1711031/PGC1711031-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 977.4883]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1711031/PGC1711031-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1711031/PGC1711031-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1711031/PGC1711031-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1711031/PGC1711031-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1711031/PGC1711031-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1711031/PGC1711031-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1711031/PGC1711031-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1711031/PGC1711031-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1711031/PGC1711031-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1711031/PGC1711031-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11305
 Peak Img[j, k]: 306 307
 Mean (j, k): 306.20 306.96
 Theta (deg): 94.8
 Astro PA (deg): 175.2
 Eps: 0.749
 Major axis (pix): 133.0
306.204588785 305.567 306.958508352 305.992
Starting ellipse-fitting for galaxy 17564
Fitting g-band took......59.852 sec
Fitting r-band took......56.669 sec
Fitting z-band took......59.992 sec
Time for all images = 176.514 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2014.41
r CoG modeling succeeded with a chi^2 minimum of 1918.56
z CoG modeling succeeded with a chi^2 minimum of 785.75
Time = 0.456 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/253/PGC1711031/PGC1711031-largegalaxy-17564-ellipse.fits
Finished galaxy PGC1711031 in 4.011 minutes.