Started working on galaxy PGC2128241 at Thu Jun 18 03:20:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2128241/PGC2128241-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2128241/PGC2128241-largegalaxy-tractor.fits
Read 57 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2128241/PGC2128241-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2128241/PGC2128241-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1399.1702]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2128241/PGC2128241-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2128241/PGC2128241-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2128241/PGC2128241-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2128241/PGC2128241-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2128241/PGC2128241-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2128241/PGC2128241-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2128241/PGC2128241-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2128241/PGC2128241-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2128241/PGC2128241-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2128241/PGC2128241-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 12300
 Peak Img[j, k]: 243 243
 Mean (j, k): 241.19 242.08
 Theta (deg): 2.9
 Astro PA (deg): 87.1
 Eps: 0.630
 Major axis (pix): 126.5
Iteratively unmasking pixels:
  r=126.48 pixels
  r=126.48 pixels
  r=151.23 pixels
243.235059533 242.406 241.852758432 242.365
Starting ellipse-fitting for galaxy 664421
Fitting g-band took......60.119 sec
Fitting r-band took......54.427 sec
Fitting z-band took......58.741 sec
Time for all images = 173.287 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1390.67
r CoG modeling succeeded with a chi^2 minimum of 1025.01
z CoG modeling succeeded with a chi^2 minimum of 3478.30
Time = 0.301 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/193/PGC2128241/PGC2128241-largegalaxy-664421-ellipse.fits
Finished galaxy PGC2128241 in 3.344 minutes.