Started working on galaxy PGC025120 at Thu Jun 18 05:12:38 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025120/PGC025120-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025120/PGC025120-largegalaxy-tractor.fits
Read 78 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025120/PGC025120-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025120/PGC025120-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2279.5247]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025120/PGC025120-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025120/PGC025120-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025120/PGC025120-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025120/PGC025120-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025120/PGC025120-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025120/PGC025120-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025120/PGC025120-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025120/PGC025120-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025120/PGC025120-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025120/PGC025120-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: 17347
 Peak Img[j, k]: 262 261
 Mean (j, k): 268.27 259.96
 Theta (deg): 110.6
 Astro PA (deg): 159.4
 Eps: 0.053
 Major axis (pix): 103.3
Iteratively unmasking pixels:
  r=103.33 pixels
  r=103.33 pixels
  r=177.72 pixels
  r=178.24 pixels
221.458483755 261.572 267.751105408 261.49
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=47.61 pixels
Starting ellipse-fitting for galaxy 613840
Fitting g-band took......9.619 sec
Fitting r-band took......10.370 sec
Fitting z-band took......9.342 sec
Time for all images = 29.330 sec
Performing elliptical aperture photometry.
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 122.61
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 41020.35
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 20554.44
Time = 0.034 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/134/PGC025120/PGC025120-largegalaxy-613840-ellipse.fits
Finished galaxy PGC025120 in 1.109 minutes.