Started working on galaxy PGC1001095 at Wed Jun 17 04:32:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC1001095/PGC1001095-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC1001095/PGC1001095-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC1001095/PGC1001095-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC1001095/PGC1001095-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 391.1666]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC1001095/PGC1001095-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC1001095/PGC1001095-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC1001095/PGC1001095-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC1001095/PGC1001095-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC1001095/PGC1001095-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC1001095/PGC1001095-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC1001095/PGC1001095-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC1001095/PGC1001095-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC1001095/PGC1001095-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC1001095/PGC1001095-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: 1279
 Peak Img[j, k]: 122 120
 Mean (j, k): 122.97 119.04
 Theta (deg): 27.8
 Astro PA (deg): 62.2
 Eps: 0.559
 Major axis (pix): 43.5
Iteratively unmasking pixels:
  r=43.46 pixels
  r=43.46 pixels
  r=59.15 pixels
  r=72.97 pixels
111.532364979 122.216 133.507469789 120.416
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=27.89 pixels
Starting ellipse-fitting for galaxy 632106
Fitting g-band took......0.938 sec
Fitting r-band took......0.907 sec
Fitting z-band took......0.922 sec
Time for all images = 2.767 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!
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 11715.63
r CoG modeling succeeded with a chi^2 minimum of 115.77
z CoG modeling succeeded with a chi^2 minimum of 4936.04
Time = 0.032 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/323/PGC1001095/PGC1001095-largegalaxy-632106-ellipse.fits
Finished galaxy PGC1001095 in 0.683 minutes.