Started working on galaxy PGC060922 at Wed Jun 17 21:41:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060922/PGC060922-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060922/PGC060922-largegalaxy-tractor.fits
Read 86 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060922/PGC060922-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060922/PGC060922-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2586.4263]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060922/PGC060922-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060922/PGC060922-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060922/PGC060922-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060922/PGC060922-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060922/PGC060922-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060922/PGC060922-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060922/PGC060922-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060922/PGC060922-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060922/PGC060922-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060922/PGC060922-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: 14872
 Peak Img[j, k]: 220 219
 Mean (j, k): 219.76 218.99
 Theta (deg): 85.0
 Astro PA (deg): 5.0
 Eps: 0.717
 Major axis (pix): 135.4
Iteratively unmasking pixels:
  r=135.37 pixels
  r=135.37 pixels
  r=162.44 pixels
219.76401421 219.407 218.986419153 218.895
Starting ellipse-fitting for galaxy 419228
Fitting g-band took......88.689 sec
Fitting r-band took......87.308 sec
Fitting z-band took......100.812 sec
Time for all images = 276.809 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1415.55
r CoG modeling succeeded with a chi^2 minimum of 1565.67
z CoG modeling succeeded with a chi^2 minimum of 102378.81
Time = 0.447 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/267/PGC060922/PGC060922-largegalaxy-419228-ellipse.fits
Finished galaxy PGC060922 in 5.646 minutes.