Started working on galaxy SDSSJ161310.90+215531.1 at Wed Jun 17 12:24:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-tractor.fits
Read 78 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 137.50453]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2393
 Peak Img[j, k]: 197 199
 Mean (j, k): 196.15 200.86
 Theta (deg): 27.8
 Astro PA (deg): 62.2
 Eps: 0.800
 Major axis (pix): 67.7
196.153686356 196.646 200.864585504 199.572
Starting ellipse-fitting for galaxy 1105476
Fitting g-band took......9.513 sec
Fitting r-band took......9.942 sec
Fitting z-band took......10.317 sec
Time for all images = 29.772 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 195.78
r CoG modeling succeeded with a chi^2 minimum of 217.36
z CoG modeling succeeded with a chi^2 minimum of 70.77
Time = 0.086 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/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-1105476-ellipse.fits
Finished galaxy SDSSJ161310.90+215531.1 in 1.213 minutes.