Started working on galaxy PGC1183161 at Wed Jun 17 03:43:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1183161/PGC1183161-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1183161/PGC1183161-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1183161/PGC1183161-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1183161/PGC1183161-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 425.85504]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1183161/PGC1183161-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1183161/PGC1183161-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1183161/PGC1183161-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1183161/PGC1183161-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1183161/PGC1183161-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1183161/PGC1183161-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1183161/PGC1183161-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1183161/PGC1183161-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1183161/PGC1183161-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1183161/PGC1183161-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: 841
 Peak Img[j, k]: 121 123
 Mean (j, k): 121.36 123.50
 Theta (deg): 147.9
 Astro PA (deg): 122.1
 Eps: 0.633
 Major axis (pix): 27.5
Iteratively unmasking pixels:
  r=27.53 pixels
  r=27.53 pixels
  r=33.06 pixels
  r=39.76 pixels
  r=47.52 pixels
121.21844184 121.34 123.958548793 123.47
Starting ellipse-fitting for galaxy 609993
Fitting g-band took......2.847 sec
Fitting r-band took......2.937 sec
Fitting z-band took......2.748 sec
Time for all images = 8.532 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 23.5 mag/arcsec2!
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 18183.75
r CoG modeling succeeded with a chi^2 minimum of 42045.27
z CoG modeling succeeded with a chi^2 minimum of 36238.02
Time = 0.043 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/343/PGC1183161/PGC1183161-largegalaxy-609993-ellipse.fits
Finished galaxy PGC1183161 in 0.301 minutes.