Started working on galaxy SDSSJ153529.76+083438.1 at Wed Jun 17 09:13:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153529.76+083438.1/SDSSJ153529.76+083438.1-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153529.76+083438.1/SDSSJ153529.76+083438.1-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153529.76+083438.1/SDSSJ153529.76+083438.1-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153529.76+083438.1/SDSSJ153529.76+083438.1-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 94.39898]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153529.76+083438.1/SDSSJ153529.76+083438.1-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153529.76+083438.1/SDSSJ153529.76+083438.1-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153529.76+083438.1/SDSSJ153529.76+083438.1-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153529.76+083438.1/SDSSJ153529.76+083438.1-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153529.76+083438.1/SDSSJ153529.76+083438.1-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153529.76+083438.1/SDSSJ153529.76+083438.1-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153529.76+083438.1/SDSSJ153529.76+083438.1-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153529.76+083438.1/SDSSJ153529.76+083438.1-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153529.76+083438.1/SDSSJ153529.76+083438.1-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153529.76+083438.1/SDSSJ153529.76+083438.1-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: 548
 Peak Img[j, k]: 135 135
 Mean (j, k): 135.09 136.06
 Theta (deg): 126.8
 Astro PA (deg): 143.2
 Eps: 0.728
 Major axis (pix): 26.7
Iteratively unmasking pixels:
  r=26.74 pixels
  r=26.74 pixels
  r=32.17 pixels
  r=38.38 pixels
  r=45.64 pixels
135.856432355 134.872 136.648342888 135.889
Starting ellipse-fitting for galaxy 487647
Fitting g-band took......2.591 sec
Fitting r-band took......2.510 sec
Fitting z-band took......2.640 sec
Time for all images = 7.741 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 157.95
r CoG modeling succeeded with a chi^2 minimum of 396.34
z CoG modeling succeeded with a chi^2 minimum of 495.99
Time = 0.043 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/233/SDSSJ153529.76+083438.1/SDSSJ153529.76+083438.1-largegalaxy-487647-ellipse.fits
Finished galaxy SDSSJ153529.76+083438.1 in 0.839 minutes.