Started working on galaxy PGC1005441 at Thu Jun 18 03:44:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1005441/PGC1005441-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1005441/PGC1005441-largegalaxy-tractor.fits
Read 66 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1005441/PGC1005441-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1005441/PGC1005441-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 262.53238]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1005441/PGC1005441-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1005441/PGC1005441-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1005441/PGC1005441-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1005441/PGC1005441-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1005441/PGC1005441-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1005441/PGC1005441-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1005441/PGC1005441-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1005441/PGC1005441-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1005441/PGC1005441-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1005441/PGC1005441-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: 4112
 Peak Img[j, k]: 167 170
 Mean (j, k): 173.36 158.63
 Theta (deg): 26.6
 Astro PA (deg): 63.4
 Eps: 0.677
 Major axis (pix): 80.0
Iteratively unmasking pixels:
  r=80.03 pixels
  r=80.03 pixels
  r=95.02 pixels
  r=98.43 pixels
  r=166.55 pixels
216.156769828 169.993 89.4218312424 162.788
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=115.25 pixels
Starting ellipse-fitting for galaxy 1158259
Fitting g-band took......9.564 sec
Fitting r-band took......9.541 sec
Fitting z-band took......10.343 sec
Time for all images = 29.447 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1506.53
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 35572.64
z CoG modeling succeeded with a chi^2 minimum of 5929.53
Time = 0.196 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/026/PGC1005441/PGC1005441-largegalaxy-1158259-ellipse.fits
Finished galaxy PGC1005441 in 1.367 minutes.