Started working on galaxy PGC001719 at Thu Jun 18 05:15:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001719/PGC001719-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001719/PGC001719-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001719/PGC001719-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001719/PGC001719-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2173.0022]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001719/PGC001719-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001719/PGC001719-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001719/PGC001719-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001719/PGC001719-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001719/PGC001719-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001719/PGC001719-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001719/PGC001719-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001719/PGC001719-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001719/PGC001719-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001719/PGC001719-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: 985
 Peak Img[j, k]: 199 196
 Mean (j, k): 198.15 196.41
 Theta (deg): 9.8
 Astro PA (deg): 80.2
 Eps: 0.106
 Major axis (pix): 18.9
Iteratively unmasking pixels:
  r=18.85 pixels
  r=18.85 pixels
  r=22.62 pixels
  r=27.08 pixels
  r=32.42 pixels
198.101136767 198.214 196.32184663 196.401
Starting ellipse-fitting for galaxy 891177
Fitting g-band took......1.715 sec
Fitting r-band took......1.748 sec
Fitting z-band took......1.788 sec
Time for all images = 5.251 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.5 mag/arcsec2!
Insufficient profile to measure the radius at 23.0 mag/arcsec2!
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 4.24
r CoG modeling succeeded with a chi^2 minimum of 3.19
z CoG modeling succeeded with a chi^2 minimum of 2.30
Time = 0.022 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/PGC001719/PGC001719-largegalaxy-891177-ellipse.fits
Finished galaxy PGC001719 in 0.682 minutes.