Started working on galaxy PGC3080787 at Wed Jun 17 03:25:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC3080787/PGC3080787-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC3080787/PGC3080787-largegalaxy-tractor.fits
Read 142 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC3080787/PGC3080787-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC3080787/PGC3080787-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 620.0764]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC3080787/PGC3080787-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC3080787/PGC3080787-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC3080787/PGC3080787-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC3080787/PGC3080787-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC3080787/PGC3080787-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC3080787/PGC3080787-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC3080787/PGC3080787-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC3080787/PGC3080787-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC3080787/PGC3080787-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC3080787/PGC3080787-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: 5692
 Peak Img[j, k]: 248 249
 Mean (j, k): 247.93 248.83
 Theta (deg): 47.2
 Astro PA (deg): 42.8
 Eps: 0.288
 Major axis (pix): 54.1
Iteratively unmasking pixels:
  r=54.09 pixels
  r=54.09 pixels
  r=64.89 pixels
  r=75.46 pixels
  r=77.04 pixels
248.088125756 247.698 248.712127711 248.789
Starting ellipse-fitting for galaxy 580377
Fitting g-band took......9.769 sec
Fitting r-band took......9.688 sec
Fitting z-band took......9.692 sec
Time for all images = 29.150 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 67.61
r CoG modeling succeeded with a chi^2 minimum of 130.39
z CoG modeling succeeded with a chi^2 minimum of 116.83
Time = 0.027 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/076/PGC3080787/PGC3080787-largegalaxy-580377-ellipse.fits
Finished galaxy PGC3080787 in 0.640 minutes.