Started working on galaxy PGC996306 at Wed Jun 17 09:44:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996306/PGC996306-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996306/PGC996306-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996306/PGC996306-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996306/PGC996306-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 414.93716]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996306/PGC996306-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996306/PGC996306-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996306/PGC996306-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996306/PGC996306-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996306/PGC996306-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996306/PGC996306-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996306/PGC996306-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996306/PGC996306-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996306/PGC996306-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996306/PGC996306-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: 649
 Peak Img[j, k]: 126 125
 Mean (j, k): 125.82 125.33
 Theta (deg): 13.7
 Astro PA (deg): 76.3
 Eps: 0.382
 Major axis (pix): 18.8
Iteratively unmasking pixels:
  r=18.80 pixels
  r=18.80 pixels
  r=22.57 pixels
  r=26.89 pixels
  r=32.18 pixels
125.801760255 125.821 125.342434541 125.247
Starting ellipse-fitting for galaxy 1089158
Fitting g-band took......1.370 sec
Fitting r-band took......1.368 sec
Fitting z-band took......1.349 sec
Time for all images = 4.088 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 24.0 mag/arcsec2!
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 37.94
r CoG modeling succeeded with a chi^2 minimum of 48.52
z CoG modeling succeeded with a chi^2 minimum of 155.71
Time = 0.024 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/033/PGC996306/PGC996306-largegalaxy-1089158-ellipse.fits
Finished galaxy PGC996306 in 0.696 minutes.