Started working on galaxy SDSSJ162448.57+342602.1 at Thu Jun 18 17:53:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162448.57+342602.1/SDSSJ162448.57+342602.1-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162448.57+342602.1/SDSSJ162448.57+342602.1-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162448.57+342602.1/SDSSJ162448.57+342602.1-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162448.57+342602.1/SDSSJ162448.57+342602.1-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 67.72027]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162448.57+342602.1/SDSSJ162448.57+342602.1-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162448.57+342602.1/SDSSJ162448.57+342602.1-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162448.57+342602.1/SDSSJ162448.57+342602.1-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162448.57+342602.1/SDSSJ162448.57+342602.1-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162448.57+342602.1/SDSSJ162448.57+342602.1-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162448.57+342602.1/SDSSJ162448.57+342602.1-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162448.57+342602.1/SDSSJ162448.57+342602.1-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162448.57+342602.1/SDSSJ162448.57+342602.1-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162448.57+342602.1/SDSSJ162448.57+342602.1-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162448.57+342602.1/SDSSJ162448.57+342602.1-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: 131
 Peak Img[j, k]: 115 114
 Mean (j, k): 114.45 114.17
 Theta (deg): 32.9
 Astro PA (deg): 57.1
 Eps: 0.729
 Major axis (pix): 14.4
Iteratively unmasking pixels:
  r=14.36 pixels
  r=14.36 pixels
  r=17.23 pixels
  r=20.70 pixels
  r=24.84 pixels
113.686724045 114.427 114.465954671 115.289
Starting ellipse-fitting for galaxy 816224
Fitting g-band took......0.681 sec
Fitting r-band took......0.642 sec
Fitting z-band took......0.590 sec
Time for all images = 1.912 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 24.5 mag/arcsec2!
Insufficient profile to measure the radius at 25.0 mag/arcsec2!
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 206.95
r CoG modeling succeeded with a chi^2 minimum of 57.49
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 534.17
Time = 0.033 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/246/SDSSJ162448.57+342602.1/SDSSJ162448.57+342602.1-largegalaxy-816224-ellipse.fits
Finished galaxy SDSSJ162448.57+342602.1 in 0.661 minutes.