Started working on galaxy PGC2031727 at Thu Jun 18 13:35:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2031727/PGC2031727-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2031727/PGC2031727-largegalaxy-tractor.fits
Read 62 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2031727/PGC2031727-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2031727/PGC2031727-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 263.9085]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2031727/PGC2031727-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2031727/PGC2031727-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2031727/PGC2031727-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2031727/PGC2031727-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2031727/PGC2031727-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2031727/PGC2031727-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2031727/PGC2031727-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2031727/PGC2031727-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2031727/PGC2031727-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2031727/PGC2031727-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3313
 Peak Img[j, k]: 147 147
 Mean (j, k): 146.70 146.98
 Theta (deg): 41.6
 Astro PA (deg): 48.4
 Eps: 0.187
 Major axis (pix): 40.2
146.701974085 146.794 146.976007492 147.093
Starting ellipse-fitting for galaxy 1077691
Fitting g-band took......3.099 sec
Fitting r-band took......3.002 sec
Fitting z-band took......3.518 sec
Time for all images = 9.619 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 80.91
r CoG modeling succeeded with a chi^2 minimum of 109.27
z CoG modeling succeeded with a chi^2 minimum of 73.99
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/276/PGC2031727/PGC2031727-largegalaxy-1077691-ellipse.fits
Finished galaxy PGC2031727 in 2.200 minutes.