Started working on galaxy PGC2308356 at Wed Jun 17 18:18:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2308356/PGC2308356-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2308356/PGC2308356-largegalaxy-tractor.fits
Read 13 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2308356/PGC2308356-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2308356/PGC2308356-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 199.11871]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2308356/PGC2308356-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2308356/PGC2308356-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2308356/PGC2308356-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2308356/PGC2308356-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2308356/PGC2308356-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2308356/PGC2308356-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2308356/PGC2308356-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2308356/PGC2308356-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2308356/PGC2308356-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2308356/PGC2308356-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: 648
 Peak Img[j, k]: 124 123
 Mean (j, k): 123.82 123.14
 Theta (deg): 110.7
 Astro PA (deg): 159.3
 Eps: 0.665
 Major axis (pix): 26.4
Iteratively unmasking pixels:
  r=26.44 pixels
  r=26.44 pixels
  r=31.71 pixels
  r=37.88 pixels
  r=45.17 pixels
123.525686807 123.585 123.137862584 123.085
Starting ellipse-fitting for galaxy 297882
Fitting g-band took......3.928 sec
Fitting r-band took......3.731 sec
Fitting z-band took......3.723 sec
Time for all images = 11.382 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 391.83
r CoG modeling succeeded with a chi^2 minimum of 893.91
z CoG modeling succeeded with a chi^2 minimum of 2068.05
Time = 0.055 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/134/PGC2308356/PGC2308356-largegalaxy-297882-ellipse.fits
Finished galaxy PGC2308356 in 0.854 minutes.