Started working on galaxy PGC2413777 at Thu Jun 18 13:00:45 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2413777/PGC2413777-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2413777/PGC2413777-largegalaxy-tractor.fits
Read 62 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2413777/PGC2413777-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2413777/PGC2413777-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1212.2947]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2413777/PGC2413777-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2413777/PGC2413777-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2413777/PGC2413777-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2413777/PGC2413777-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2413777/PGC2413777-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2413777/PGC2413777-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2413777/PGC2413777-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2413777/PGC2413777-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2413777/PGC2413777-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2413777/PGC2413777-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: 11782
 Peak Img[j, k]: 160 163
 Mean (j, k): 159.96 164.38
 Theta (deg): 4.6
 Astro PA (deg): 85.4
 Eps: 0.054
 Major axis (pix): 76.0
Iteratively unmasking pixels:
  r=76.02 pixels
  r=76.02 pixels
  r=91.22 pixels
159.962614221 159.895 164.375643255 163.503
Starting ellipse-fitting for galaxy 799541
Fitting g-band took......14.836 sec
Fitting r-band took......14.710 sec
Fitting z-band took......15.241 sec
Time for all images = 44.788 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 253.84
r CoG modeling succeeded with a chi^2 minimum of 539.33
z CoG modeling succeeded with a chi^2 minimum of 1632.56
Time = 0.038 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/284/PGC2413777/PGC2413777-largegalaxy-799541-ellipse.fits
Finished galaxy PGC2413777 in 2.114 minutes.