Started working on galaxy PGC1300454 at Wed Jun 17 12:49:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1300454/PGC1300454-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1300454/PGC1300454-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1300454/PGC1300454-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1300454/PGC1300454-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 406.3605]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1300454/PGC1300454-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1300454/PGC1300454-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1300454/PGC1300454-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1300454/PGC1300454-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1300454/PGC1300454-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1300454/PGC1300454-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1300454/PGC1300454-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1300454/PGC1300454-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1300454/PGC1300454-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1300454/PGC1300454-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: 3402
 Peak Img[j, k]: 139 141
 Mean (j, k): 138.77 138.79
 Theta (deg): 124.5
 Astro PA (deg): 145.5
 Eps: 0.689
 Major axis (pix): 65.5
Iteratively unmasking pixels:
  r=65.46 pixels
  r=65.46 pixels
  r=80.70 pixels
  r=81.14 pixels
139.479097444 140.152 141.109680774 140.955
Starting ellipse-fitting for galaxy 323431
Fitting g-band took......9.582 sec
Fitting r-band took......9.342 sec
Fitting z-band took......8.967 sec
Time for all images = 27.891 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2099.55
r CoG modeling succeeded with a chi^2 minimum of 1695.85
z CoG modeling succeeded with a chi^2 minimum of 1254.95
Time = 0.086 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/233/PGC1300454/PGC1300454-largegalaxy-323431-ellipse.fits
Finished galaxy PGC1300454 in 0.853 minutes.