Started working on galaxy PGC2552010 at Thu Jun 18 05:13:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2552010/PGC2552010-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2552010/PGC2552010-largegalaxy-tractor.fits
Read 16 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2552010/PGC2552010-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2552010/PGC2552010-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 217.34464]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2552010/PGC2552010-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2552010/PGC2552010-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2552010/PGC2552010-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2552010/PGC2552010-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2552010/PGC2552010-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2552010/PGC2552010-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2552010/PGC2552010-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2552010/PGC2552010-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2552010/PGC2552010-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2552010/PGC2552010-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: 1649
 Peak Img[j, k]: 133 134
 Mean (j, k): 133.31 133.83
 Theta (deg): 84.0
 Astro PA (deg): 6.0
 Eps: 0.333
 Major axis (pix): 26.8
Iteratively unmasking pixels:
  r=26.82 pixels
  r=26.82 pixels
  r=32.35 pixels
  r=39.51 pixels
  r=48.67 pixels
135.096713191 132.641 133.750225295 133.884
Starting ellipse-fitting for galaxy 178120
Fitting g-band took......21.178 sec
Fitting r-band took......19.508 sec
Fitting z-band took......22.254 sec
Time for all images = 62.940 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 199254.99
r CoG modeling succeeded with a chi^2 minimum of 62992.30
z CoG modeling succeeded with a chi^2 minimum of 757.04
Time = 0.055 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/PGC2552010/PGC2552010-largegalaxy-178120-ellipse.fits
Finished galaxy PGC2552010 in 1.706 minutes.