Started working on galaxy PGC066354 at Wed Jun 17 12:10:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC066354/PGC066354-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC066354/PGC066354-largegalaxy-tractor.fits
Read 267 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC066354/PGC066354-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC066354/PGC066354-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 6556.7827]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC066354/PGC066354-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC066354/PGC066354-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC066354/PGC066354-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC066354/PGC066354-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC066354/PGC066354-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC066354/PGC066354-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC066354/PGC066354-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC066354/PGC066354-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC066354/PGC066354-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC066354/PGC066354-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: 53370
 Peak Img[j, k]: 331 331
 Mean (j, k): 332.49 329.44
 Theta (deg): 126.7
 Astro PA (deg): 143.3
 Eps: 0.124
 Major axis (pix): 161.7
Iteratively unmasking pixels:
  r=161.70 pixels
  r=161.70 pixels
  r=196.15 pixels
  r=196.16 pixels
328.851664106 331.556 332.910260545 330.519
Starting ellipse-fitting for galaxy 235171
Fitting g-band took......203.650 sec
Fitting r-band took......196.034 sec
Fitting z-band took......201.144 sec
Time for all images = 600.828 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 114.70
r CoG modeling succeeded with a chi^2 minimum of 98.46
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 29.48
Time = 0.637 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/318/PGC066354/PGC066354-largegalaxy-235171-ellipse.fits
Finished galaxy PGC066354 in 11.264 minutes.