Started working on galaxy PGC2202716 at Thu Jun 18 05:04:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2202716/PGC2202716-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2202716/PGC2202716-largegalaxy-tractor.fits
Read 138 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2202716/PGC2202716-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2202716/PGC2202716-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1192.196]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2202716/PGC2202716-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2202716/PGC2202716-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2202716/PGC2202716-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2202716/PGC2202716-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2202716/PGC2202716-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2202716/PGC2202716-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2202716/PGC2202716-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2202716/PGC2202716-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2202716/PGC2202716-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2202716/PGC2202716-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: 2857
 Peak Img[j, k]: 275 272
 Mean (j, k): 274.44 272.13
 Theta (deg): 47.3
 Astro PA (deg): 42.7
 Eps: 0.359
 Major axis (pix): 38.0
Iteratively unmasking pixels:
  r=38.04 pixels
  r=38.04 pixels
  r=45.67 pixels
  r=54.71 pixels
  r=65.68 pixels
274.464280754 274.56 271.99910708 272.171
Starting ellipse-fitting for galaxy 1256257
Fitting g-band took......13.330 sec
Fitting r-band took......13.968 sec
Fitting z-band took......17.766 sec
Time for all images = 45.065 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
g CoG modeling failed.
g CoG modeling succeeded with a chi^2 minimum of 61032686.68
r CoG modeling succeeded with a chi^2 minimum of 5186.58
z CoG modeling succeeded with a chi^2 minimum of 6066.71
Time = 0.087 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/103/PGC2202716/PGC2202716-largegalaxy-1256257-ellipse.fits
Finished galaxy PGC2202716 in 1.451 minutes.