Started working on galaxy PGC2075073 at Fri Jun 19 10:51:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2075073/PGC2075073-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2075073/PGC2075073-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2075073/PGC2075073-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2075073/PGC2075073-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 673.15564]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2075073/PGC2075073-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2075073/PGC2075073-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2075073/PGC2075073-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2075073/PGC2075073-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2075073/PGC2075073-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2075073/PGC2075073-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2075073/PGC2075073-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2075073/PGC2075073-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2075073/PGC2075073-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2075073/PGC2075073-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: 2877
 Peak Img[j, k]: 171 170
 Mean (j, k): 170.62 170.41
 Theta (deg): 85.4
 Astro PA (deg): 4.6
 Eps: 0.541
 Major axis (pix): 44.0
Iteratively unmasking pixels:
  r=43.98 pixels
  r=43.98 pixels
  r=52.80 pixels
  r=63.43 pixels
  r=67.23 pixels
170.859484438 170.517 170.494319089 170.423
Starting ellipse-fitting for galaxy 861485
Fitting g-band took......4.078 sec
Fitting r-band took......4.176 sec
Fitting z-band took......4.561 sec
Time for all images = 12.815 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7754.80
r CoG modeling succeeded with a chi^2 minimum of 12446.24
z CoG modeling succeeded with a chi^2 minimum of 14891.50
Time = 0.028 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/253/PGC2075073/PGC2075073-largegalaxy-861485-ellipse.fits
Finished galaxy PGC2075073 in 0.853 minutes.