Started working on galaxy PGC2006720 at Wed Jun 17 07:53:54 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2006720/PGC2006720-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2006720/PGC2006720-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2006720/PGC2006720-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2006720/PGC2006720-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 64.38347]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2006720/PGC2006720-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2006720/PGC2006720-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2006720/PGC2006720-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2006720/PGC2006720-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2006720/PGC2006720-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2006720/PGC2006720-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2006720/PGC2006720-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2006720/PGC2006720-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2006720/PGC2006720-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2006720/PGC2006720-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2891
 Peak Img[j, k]: 116 115
 Mean (j, k): 114.28 120.73
 Theta (deg): 3.5
 Astro PA (deg): 86.5
 Eps: 0.639
 Major axis (pix): 59.8
Iteratively unmasking pixels:
  r=59.84 pixels
  r=59.84 pixels
  r=70.78 pixels
113.98041654 118.212 119.762997552 118.055
Starting ellipse-fitting for galaxy 395312
Fitting g-band took......3.886 sec
Fitting r-band took......3.729 sec
Fitting z-band took......3.803 sec
Time for all images = 11.418 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 84.47
r CoG modeling succeeded with a chi^2 minimum of 195.54
z CoG modeling succeeded with a chi^2 minimum of 257.43
Time = 0.050 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/228/PGC2006720/PGC2006720-largegalaxy-395312-ellipse.fits
Finished galaxy PGC2006720 in 0.848 minutes.