Started working on galaxy PGC1449829 at Wed Jun 17 17:26:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1449829/PGC1449829-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1449829/PGC1449829-largegalaxy-tractor.fits
Read 61 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1449829/PGC1449829-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1449829/PGC1449829-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1999.9196]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1449829/PGC1449829-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1449829/PGC1449829-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1449829/PGC1449829-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1449829/PGC1449829-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1449829/PGC1449829-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1449829/PGC1449829-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1449829/PGC1449829-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1449829/PGC1449829-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1449829/PGC1449829-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1449829/PGC1449829-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: 4020
 Peak Img[j, k]: 198 200
 Mean (j, k): 198.11 199.92
 Theta (deg): 175.1
 Astro PA (deg): 94.9
 Eps: 0.282
 Major axis (pix): 42.4
Iteratively unmasking pixels:
  r=42.36 pixels
  r=42.36 pixels
  r=50.87 pixels
  r=60.89 pixels
  r=72.92 pixels
198.122510953 198.073 199.926515011 200.082
Starting ellipse-fitting for galaxy 1340493
Fitting g-band took......11.167 sec
Fitting r-band took......10.168 sec
Fitting z-band took......10.121 sec
Time for all images = 31.455 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 32.27
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 105.48
z CoG modeling succeeded with a chi^2 minimum of 513.89
Time = 0.034 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/246/PGC1449829/PGC1449829-largegalaxy-1340493-ellipse.fits
Finished galaxy PGC1449829 in 1.109 minutes.