Started working on galaxy PGC090610 at Wed Jun 17 03:44:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC090610/PGC090610-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC090610/PGC090610-largegalaxy-tractor.fits
Read 146 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC090610/PGC090610-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC090610/PGC090610-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 550.99335]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC090610/PGC090610-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC090610/PGC090610-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC090610/PGC090610-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC090610/PGC090610-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC090610/PGC090610-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC090610/PGC090610-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC090610/PGC090610-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC090610/PGC090610-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC090610/PGC090610-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC090610/PGC090610-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: 5908
 Peak Img[j, k]: 327 330
 Mean (j, k): 329.14 336.16
 Theta (deg): 6.0
 Astro PA (deg): 84.0
 Eps: 0.847
 Major axis (pix): 134.6
Iteratively unmasking pixels:
  r=134.59 pixels
  r=134.59 pixels
  r=169.43 pixels
  r=172.68 pixels
  r=174.01 pixels
329.073830886 329.361 325.632886594 329.878
Starting ellipse-fitting for galaxy 501332
Fitting g-band took......35.893 sec
Fitting r-band took......33.123 sec
Fitting z-band took......33.526 sec
Time for all images = 102.542 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 752.81
r CoG modeling succeeded with a chi^2 minimum of 1565.59
z CoG modeling succeeded with a chi^2 minimum of 2948.21
Time = 0.337 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/036/PGC090610/PGC090610-largegalaxy-501332-ellipse.fits
Finished galaxy PGC090610 in 2.645 minutes.