Started working on galaxy PGC1782967 at Wed Jun 17 15:07:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1782967/PGC1782967-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1782967/PGC1782967-largegalaxy-tractor.fits
Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1782967/PGC1782967-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1782967/PGC1782967-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 261.88852]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1782967/PGC1782967-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1782967/PGC1782967-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1782967/PGC1782967-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1782967/PGC1782967-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1782967/PGC1782967-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1782967/PGC1782967-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1782967/PGC1782967-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1782967/PGC1782967-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1782967/PGC1782967-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1782967/PGC1782967-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: 2407
 Peak Img[j, k]: 120 120
 Mean (j, k): 119.21 120.53
 Theta (deg): 40.6
 Astro PA (deg): 49.4
 Eps: 0.196
 Major axis (pix): 34.7
Iteratively unmasking pixels:
  r=34.71 pixels
  r=34.71 pixels
  r=44.01 pixels
  r=55.93 pixels
  r=55.96 pixels
129.079172902 119.508 113.237928648 120.256
Starting ellipse-fitting for galaxy 592638
Fitting g-band took......5.564 sec
Fitting r-band took......5.571 sec
Fitting z-band took......5.514 sec
Time for all images = 16.649 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7378.26
r CoG modeling succeeded with a chi^2 minimum of 1674.46
z CoG modeling succeeded with a chi^2 minimum of 407.80
Time = 0.050 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/216/PGC1782967/PGC1782967-largegalaxy-592638-ellipse.fits
Finished galaxy PGC1782967 in 1.028 minutes.