Started working on galaxy PGC3109328 at Wed Jun 17 03:55:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC3109328/PGC3109328-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC3109328/PGC3109328-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC3109328/PGC3109328-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC3109328/PGC3109328-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 145.06601]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC3109328/PGC3109328-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC3109328/PGC3109328-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC3109328/PGC3109328-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC3109328/PGC3109328-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC3109328/PGC3109328-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC3109328/PGC3109328-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC3109328/PGC3109328-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC3109328/PGC3109328-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC3109328/PGC3109328-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC3109328/PGC3109328-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: 390
 Peak Img[j, k]: 132 132
 Mean (j, k): 131.03 133.07
 Theta (deg): 21.9
 Astro PA (deg): 68.1
 Eps: 0.626
 Major axis (pix): 19.4
Iteratively unmasking pixels:
  r=19.37 pixels
  r=19.37 pixels
  r=23.44 pixels
  r=28.25 pixels
  r=34.47 pixels
130.767463327 131.191 134.155298116 132.721
Starting ellipse-fitting for galaxy 594831
Fitting g-band took......1.186 sec
Fitting r-band took......1.282 sec
Fitting z-band took......1.322 sec
Time for all images = 3.791 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4338.70
r CoG modeling succeeded with a chi^2 minimum of 2144.35
z CoG modeling succeeded with a chi^2 minimum of 581.19
Time = 0.032 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/222/PGC3109328/PGC3109328-largegalaxy-594831-ellipse.fits
Finished galaxy PGC3109328 in 0.682 minutes.