Started working on galaxy PGC065677 at Tue Jun 16 15:53:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065677/PGC065677-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065677/PGC065677-largegalaxy-tractor.fits
Read 101 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065677/PGC065677-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065677/PGC065677-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1148.2827]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065677/PGC065677-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065677/PGC065677-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065677/PGC065677-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065677/PGC065677-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065677/PGC065677-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065677/PGC065677-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065677/PGC065677-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065677/PGC065677-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065677/PGC065677-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065677/PGC065677-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: 10276
 Peak Img[j, k]: 182 182
 Mean (j, k): 183.35 186.43
 Theta (deg): 61.6
 Astro PA (deg): 28.4
 Eps: 0.096
 Major axis (pix): 72.9
Iteratively unmasking pixels:
  r=72.95 pixels
  r=72.95 pixels
  r=93.76 pixels
  r=106.11 pixels
  r=118.79 pixels
183.44687761 182.539 174.601478982 182.444
Starting ellipse-fitting for galaxy 491631
Fitting g-band took......21.502 sec
Fitting r-band took......20.817 sec
Fitting z-band took......20.181 sec
Time for all images = 62.501 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 27691.91
r CoG modeling succeeded with a chi^2 minimum of 208721.65
z CoG modeling succeeded with a chi^2 minimum of 19824.26
Time = 0.072 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/313/PGC065677/PGC065677-largegalaxy-491631-ellipse.fits
Finished galaxy PGC065677 in 1.791 minutes.