Started working on galaxy PGC213749 at Thu Jun 18 16:59:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC213749/PGC213749-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC213749/PGC213749-largegalaxy-tractor.fits
Read 312 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC213749/PGC213749-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC213749/PGC213749-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 861.63806]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC213749/PGC213749-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC213749/PGC213749-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC213749/PGC213749-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC213749/PGC213749-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC213749/PGC213749-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC213749/PGC213749-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC213749/PGC213749-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC213749/PGC213749-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC213749/PGC213749-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC213749/PGC213749-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: 7672
 Peak Img[j, k]: 428 430
 Mean (j, k): 431.25 432.49
 Theta (deg): 131.0
 Astro PA (deg): 139.0
 Eps: 0.789
 Major axis (pix): 125.6
Iteratively unmasking pixels:
  r=125.61 pixels
  r=125.61 pixels
  r=150.74 pixels
431.248141024 428.087 432.494890936 429.682
Starting ellipse-fitting for galaxy 1278029
Fitting g-band took......29.314 sec
Fitting r-band took......26.522 sec
Fitting z-band took......26.871 sec
Time for all images = 82.707 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2810.49
r CoG modeling succeeded with a chi^2 minimum of 157.92
z CoG modeling succeeded with a chi^2 minimum of 6611.77
Time = 0.249 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/163/PGC213749/PGC213749-largegalaxy-1278029-ellipse.fits
Finished galaxy PGC213749 in 2.023 minutes.