Started working on galaxy PGC045125 at Thu Jun 18 13:07:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC045125/PGC045125-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC045125/PGC045125-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC045125/PGC045125-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC045125/PGC045125-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1061.9854]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC045125/PGC045125-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC045125/PGC045125-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC045125/PGC045125-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC045125/PGC045125-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC045125/PGC045125-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC045125/PGC045125-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC045125/PGC045125-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC045125/PGC045125-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC045125/PGC045125-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC045125/PGC045125-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: 833
 Peak Img[j, k]: 191 190
 Mean (j, k): 190.92 190.39
 Theta (deg): 161.2
 Astro PA (deg): 108.8
 Eps: 0.580
 Major axis (pix): 26.9
Iteratively unmasking pixels:
  r=26.91 pixels
  r=26.91 pixels
  r=32.27 pixels
  r=38.74 pixels
  r=46.40 pixels
190.907327248 191.035 190.009069142 190.476
Starting ellipse-fitting for galaxy 1417917
Fitting g-band took......2.213 sec
Fitting r-band took......2.336 sec
Fitting z-band took......2.267 sec
Time for all images = 6.817 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5687.52
r CoG modeling succeeded with a chi^2 minimum of 5436.11
z CoG modeling succeeded with a chi^2 minimum of 11503.93
Time = 0.036 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/195/PGC045125/PGC045125-largegalaxy-1417917-ellipse.fits
Finished galaxy PGC045125 in 1.603 minutes.