Started working on galaxy PGC2153839 at Thu Jun 18 17:02:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2153839/PGC2153839-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2153839/PGC2153839-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2153839/PGC2153839-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2153839/PGC2153839-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 682.6605]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2153839/PGC2153839-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2153839/PGC2153839-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2153839/PGC2153839-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2153839/PGC2153839-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2153839/PGC2153839-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2153839/PGC2153839-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2153839/PGC2153839-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2153839/PGC2153839-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2153839/PGC2153839-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2153839/PGC2153839-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5534
 Peak Img[j, k]: 183 183
 Mean (j, k): 183.85 182.69
 Theta (deg): 28.5
 Astro PA (deg): 61.5
 Eps: 0.524
 Major axis (pix): 59.3
183.850572696 183.548 182.694667622 182.236
Starting ellipse-fitting for galaxy 1380504
Fitting g-band took......5.094 sec
Fitting r-band took......4.444 sec
Fitting z-band took......4.762 sec
Time for all images = 14.301 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7173.57
r CoG modeling succeeded with a chi^2 minimum of 5525.41
z CoG modeling succeeded with a chi^2 minimum of 4677.93
Time = 0.041 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/228/PGC2153839/PGC2153839-largegalaxy-1380504-ellipse.fits
Finished galaxy PGC2153839 in 1.099 minutes.