Started working on galaxy ESO568-015 at Wed Jun 17 06:26:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO568-015/ESO568-015-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO568-015/ESO568-015-largegalaxy-tractor.fits
Read 76 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO568-015/ESO568-015-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO568-015/ESO568-015-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 536.54926]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO568-015/ESO568-015-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO568-015/ESO568-015-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO568-015/ESO568-015-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO568-015/ESO568-015-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO568-015/ESO568-015-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO568-015/ESO568-015-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO568-015/ESO568-015-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO568-015/ESO568-015-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO568-015/ESO568-015-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO568-015/ESO568-015-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8090
 Peak Img[j, k]: 268 290
 Mean (j, k): 251.26 291.44
 Theta (deg): 36.0
 Astro PA (deg): 54.0
 Eps: 0.186
 Major axis (pix): 70.0
251.25609414 276.011 291.436254035 285.654
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=170.07 pixels
Starting ellipse-fitting for galaxy 779764
Fitting g-band took......70.053 sec
Fitting r-band took......69.664 sec
Fitting z-band took......74.208 sec
Time for all images = 213.925 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.0 mag/arcsec2!
Insufficient profile to measure the radius at 22.5 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 137.94
r CoG modeling succeeded with a chi^2 minimum of 6498.36
z CoG modeling succeeded with a chi^2 minimum of 13.65
Time = 0.428 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/157/ESO568-015/ESO568-015-largegalaxy-779764-ellipse.fits
Finished galaxy ESO568-015 in 4.608 minutes.