Started working on galaxy PGC212939 at Wed Jun 17 12:50:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC212939/PGC212939-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC212939/PGC212939-largegalaxy-tractor.fits
Read 63 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC212939/PGC212939-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC212939/PGC212939-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1787.6171]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC212939/PGC212939-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC212939/PGC212939-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC212939/PGC212939-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC212939/PGC212939-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC212939/PGC212939-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC212939/PGC212939-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC212939/PGC212939-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC212939/PGC212939-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC212939/PGC212939-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC212939/PGC212939-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: 8008
 Peak Img[j, k]: 214 213
 Mean (j, k): 213.15 213.81
 Theta (deg): 144.2
 Astro PA (deg): 125.8
 Eps: 0.641
 Major axis (pix): 96.7
Iteratively unmasking pixels:
  r=96.67 pixels
  r=96.67 pixels
  r=117.05 pixels
  r=117.54 pixels
  r=117.63 pixels
214.118790495 213.507 211.446496669 212.705
Starting ellipse-fitting for galaxy 57918
Fitting g-band took......36.503 sec
Fitting r-band took......36.326 sec
Fitting z-band took......37.940 sec
Time for all images = 110.769 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 12523.48
r CoG modeling succeeded with a chi^2 minimum of 23200.17
z CoG modeling succeeded with a chi^2 minimum of 150742.50
Time = 0.191 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/033/PGC212939/PGC212939-largegalaxy-57918-ellipse.fits
Finished galaxy PGC212939 in 2.628 minutes.