Started working on galaxy PGC1911202 at Wed Jun 17 09:17:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1911202/PGC1911202-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1911202/PGC1911202-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1911202/PGC1911202-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1911202/PGC1911202-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 690.15704]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1911202/PGC1911202-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1911202/PGC1911202-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1911202/PGC1911202-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1911202/PGC1911202-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1911202/PGC1911202-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1911202/PGC1911202-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1911202/PGC1911202-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1911202/PGC1911202-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1911202/PGC1911202-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1911202/PGC1911202-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: 1716
 Peak Img[j, k]: 149 149
 Mean (j, k): 149.08 149.60
 Theta (deg): 150.4
 Astro PA (deg): 119.6
 Eps: 0.161
 Major axis (pix): 25.8
Iteratively unmasking pixels:
  r=25.79 pixels
  r=25.79 pixels
  r=31.05 pixels
  r=37.43 pixels
  r=45.43 pixels
149.040120295 149.193 151.100106838 149.216
Starting ellipse-fitting for galaxy 1142172
Fitting g-band took......4.187 sec
Fitting r-band took......3.942 sec
Fitting z-band took......4.207 sec
Time for all images = 12.335 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1086.79
r CoG modeling succeeded with a chi^2 minimum of 1386.82
z CoG modeling succeeded with a chi^2 minimum of 77.52
Time = 0.028 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/253/PGC1911202/PGC1911202-largegalaxy-1142172-ellipse.fits
Finished galaxy PGC1911202 in 0.841 minutes.