Started working on galaxy PGC094694 at Tue Jun 16 19:10:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC094694/PGC094694-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC094694/PGC094694-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC094694/PGC094694-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC094694/PGC094694-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 461.66705]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC094694/PGC094694-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC094694/PGC094694-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC094694/PGC094694-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC094694/PGC094694-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC094694/PGC094694-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC094694/PGC094694-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC094694/PGC094694-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC094694/PGC094694-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC094694/PGC094694-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC094694/PGC094694-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: 2365
 Peak Img[j, k]: 135 136
 Mean (j, k): 133.38 135.46
 Theta (deg): 105.7
 Astro PA (deg): 164.3
 Eps: 0.578
 Major axis (pix): 52.9
Iteratively unmasking pixels:
  r=52.86 pixels
  r=52.86 pixels
  r=65.38 pixels
  r=65.43 pixels
135.059027941 134.816 135.562097968 135.486
Starting ellipse-fitting for galaxy 275317
Fitting g-band took......3.726 sec
Fitting r-band took......3.861 sec
Fitting z-band took......4.101 sec
Time for all images = 11.687 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2347.34
r CoG modeling succeeded with a chi^2 minimum of 1519.11
z CoG modeling succeeded with a chi^2 minimum of 2425.17
Time = 0.039 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/208/PGC094694/PGC094694-largegalaxy-275317-ellipse.fits
Finished galaxy PGC094694 in 0.853 minutes.