Started working on galaxy PGC1466693 at Thu Jun 18 06:08:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1466693/PGC1466693-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1466693/PGC1466693-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1466693/PGC1466693-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1466693/PGC1466693-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 376.33487]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1466693/PGC1466693-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1466693/PGC1466693-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1466693/PGC1466693-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1466693/PGC1466693-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1466693/PGC1466693-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1466693/PGC1466693-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1466693/PGC1466693-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1466693/PGC1466693-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1466693/PGC1466693-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1466693/PGC1466693-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: 865
 Peak Img[j, k]: 122 123
 Mean (j, k): 121.95 123.13
 Theta (deg): 159.9
 Astro PA (deg): 110.1
 Eps: 0.236
 Major axis (pix): 19.2
Iteratively unmasking pixels:
  r=19.21 pixels
  r=19.21 pixels
  r=23.07 pixels
  r=27.61 pixels
  r=33.11 pixels
121.848485226 122.053 123.152178872 123.139
Starting ellipse-fitting for galaxy 218063
Fitting g-band took......1.801 sec
Fitting r-band took......1.754 sec
Fitting z-band took......1.734 sec
Time for all images = 5.289 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 209.67
r CoG modeling succeeded with a chi^2 minimum of 482.37
z CoG modeling succeeded with a chi^2 minimum of 678.45
Time = 0.021 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/246/PGC1466693/PGC1466693-largegalaxy-218063-ellipse.fits
Finished galaxy PGC1466693 in 0.769 minutes.