Started working on galaxy PGC135503 at Wed Jun 17 12:07:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC135503/PGC135503-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC135503/PGC135503-largegalaxy-tractor.fits
Read 84 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC135503/PGC135503-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC135503/PGC135503-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 866.9806]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC135503/PGC135503-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC135503/PGC135503-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC135503/PGC135503-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC135503/PGC135503-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC135503/PGC135503-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC135503/PGC135503-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC135503/PGC135503-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC135503/PGC135503-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC135503/PGC135503-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC135503/PGC135503-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: 2069
 Peak Img[j, k]: 214 212
 Mean (j, k): 213.98 212.43
 Theta (deg): 166.3
 Astro PA (deg): 103.7
 Eps: 0.417
 Major axis (pix): 34.6
Iteratively unmasking pixels:
  r=34.61 pixels
  r=34.61 pixels
  r=41.56 pixels
  r=49.76 pixels
  r=59.71 pixels
213.994249838 213.907 212.560209625 212.329
Starting ellipse-fitting for galaxy 1336463
Fitting g-band took......11.500 sec
Fitting r-band took......11.008 sec
Fitting z-band took......10.629 sec
Time for all images = 33.137 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 114.53
r CoG modeling succeeded with a chi^2 minimum of 109.60
z CoG modeling succeeded with a chi^2 minimum of 174.01
Time = 0.041 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/347/PGC135503/PGC135503-largegalaxy-1336463-ellipse.fits
Finished galaxy PGC135503 in 1.194 minutes.