Started working on galaxy PGC1085268 at Wed Jun 17 14:09:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1085268/PGC1085268-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1085268/PGC1085268-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1085268/PGC1085268-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1085268/PGC1085268-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 248.54176]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1085268/PGC1085268-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1085268/PGC1085268-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1085268/PGC1085268-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1085268/PGC1085268-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1085268/PGC1085268-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1085268/PGC1085268-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1085268/PGC1085268-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1085268/PGC1085268-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1085268/PGC1085268-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1085268/PGC1085268-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: 882
 Peak Img[j, k]: 145 144
 Mean (j, k): 145.62 145.46
 Theta (deg): 151.4
 Astro PA (deg): 118.6
 Eps: 0.742
 Major axis (pix): 33.8
Iteratively unmasking pixels:
  r=33.82 pixels
  r=33.82 pixels
  r=40.68 pixels
  r=48.61 pixels
  r=58.52 pixels
145.612462661 145.481 144.890955497 145.165
Starting ellipse-fitting for galaxy 971556
Fitting g-band took......5.741 sec
Fitting r-band took......5.780 sec
Fitting z-band took......5.528 sec
Time for all images = 17.049 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 11884.77
r CoG modeling succeeded with a chi^2 minimum of 21229.40
z CoG modeling succeeded with a chi^2 minimum of 11809.09
Time = 0.059 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/006/PGC1085268/PGC1085268-largegalaxy-971556-ellipse.fits
Finished galaxy PGC1085268 in 0.938 minutes.