Started working on galaxy PGC1613622 at Wed Jun 17 09:38:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1613622/PGC1613622-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1613622/PGC1613622-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1613622/PGC1613622-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1613622/PGC1613622-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 89.20722]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1613622/PGC1613622-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1613622/PGC1613622-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1613622/PGC1613622-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1613622/PGC1613622-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1613622/PGC1613622-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1613622/PGC1613622-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1613622/PGC1613622-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1613622/PGC1613622-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1613622/PGC1613622-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1613622/PGC1613622-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: 836
 Peak Img[j, k]: 132 132
 Mean (j, k): 132.39 135.97
 Theta (deg): 112.1
 Astro PA (deg): 157.9
 Eps: 0.183
 Major axis (pix): 25.8
Iteratively unmasking pixels:
  r=25.78 pixels
  r=25.78 pixels
  r=30.90 pixels
132.410077631 131.439 135.852212335 131.736
Starting ellipse-fitting for galaxy 1291726
Fitting g-band took......1.124 sec
Fitting r-band took......1.119 sec
Fitting z-band took......1.151 sec
Time for all images = 3.395 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 0.75
r CoG modeling succeeded with a chi^2 minimum of 3.20
z CoG modeling succeeded with a chi^2 minimum of 0.56
Time = 0.016 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/134/PGC1613622/PGC1613622-largegalaxy-1291726-ellipse.fits
Finished galaxy PGC1613622 in 0.683 minutes.