Started working on galaxy PGC999629 at Tue Jun 16 18:09:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC999629/PGC999629-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC999629/PGC999629-largegalaxy-tractor.fits
Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC999629/PGC999629-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC999629/PGC999629-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1144.1687]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC999629/PGC999629-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC999629/PGC999629-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC999629/PGC999629-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC999629/PGC999629-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC999629/PGC999629-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC999629/PGC999629-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC999629/PGC999629-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC999629/PGC999629-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC999629/PGC999629-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC999629/PGC999629-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: 7665
 Peak Img[j, k]: 191 190
 Mean (j, k): 190.14 189.57
 Theta (deg): 144.2
 Astro PA (deg): 125.8
 Eps: 0.177
 Major axis (pix): 65.9
Iteratively unmasking pixels:
  r=65.89 pixels
  r=65.89 pixels
  r=78.88 pixels
  r=78.88 pixels
190.620311462 190.601 191.285005218 190.451
Starting ellipse-fitting for galaxy 303291
Fitting g-band took......11.520 sec
Fitting r-band took......10.957 sec
Fitting z-band took......11.281 sec
Time for all images = 33.758 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2088.50
r CoG modeling succeeded with a chi^2 minimum of 5579.47
z CoG modeling succeeded with a chi^2 minimum of 7198.24
Time = 0.050 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/326/PGC999629/PGC999629-largegalaxy-303291-ellipse.fits
Finished galaxy PGC999629 in 1.201 minutes.