Started working on galaxy PGC1069638 at Wed Jun 17 17:26:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1069638/PGC1069638-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1069638/PGC1069638-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1069638/PGC1069638-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1069638/PGC1069638-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 463.8925]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1069638/PGC1069638-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1069638/PGC1069638-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1069638/PGC1069638-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1069638/PGC1069638-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1069638/PGC1069638-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1069638/PGC1069638-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1069638/PGC1069638-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1069638/PGC1069638-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1069638/PGC1069638-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1069638/PGC1069638-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: 580
 Peak Img[j, k]: 122 124
 Mean (j, k): 121.77 123.85
 Theta (deg): 3.2
 Astro PA (deg): 86.8
 Eps: 0.334
 Major axis (pix): 16.9
Iteratively unmasking pixels:
  r=16.89 pixels
  r=16.89 pixels
  r=20.25 pixels
  r=24.24 pixels
  r=29.01 pixels
121.731858035 121.706 123.896401695 123.869
Starting ellipse-fitting for galaxy 317193
Fitting g-band took......1.323 sec
Fitting r-band took......1.302 sec
Fitting z-band took......1.274 sec
Time for all images = 3.899 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 15245.88
r CoG modeling succeeded with a chi^2 minimum of 33027.46
z CoG modeling succeeded with a chi^2 minimum of 32330.56
Time = 0.026 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/006/PGC1069638/PGC1069638-largegalaxy-317193-ellipse.fits
Finished galaxy PGC1069638 in 0.712 minutes.