Started working on galaxy PGC084169 at Wed Jun 17 09:32:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC084169/PGC084169-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC084169/PGC084169-largegalaxy-tractor.fits
Read 80 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC084169/PGC084169-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC084169/PGC084169-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1416.1901]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC084169/PGC084169-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC084169/PGC084169-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC084169/PGC084169-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC084169/PGC084169-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC084169/PGC084169-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC084169/PGC084169-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC084169/PGC084169-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC084169/PGC084169-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC084169/PGC084169-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC084169/PGC084169-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: 2330
 Peak Img[j, k]: 231 231
 Mean (j, k): 230.96 230.72
 Theta (deg): 83.7
 Astro PA (deg): 6.3
 Eps: 0.535
 Major axis (pix): 40.6
Iteratively unmasking pixels:
  r=40.62 pixels
  r=40.62 pixels
  r=48.79 pixels
  r=58.32 pixels
  r=97.03 pixels
229.742635603 230.671 232.595208966 230.548
Starting ellipse-fitting for galaxy 1142232
Fitting g-band took......15.840 sec
Fitting r-band took......17.092 sec
Fitting z-band took......15.654 sec
Time for all images = 48.585 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4099.17
r CoG modeling succeeded with a chi^2 minimum of 5701.89
z CoG modeling succeeded with a chi^2 minimum of 3419.94
Time = 0.097 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/PGC084169/PGC084169-largegalaxy-1142232-ellipse.fits
Finished galaxy PGC084169 in 1.450 minutes.