Started working on galaxy DR8-0836m480-4862 at Thu Jun 18 06:34:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/DR8-0836m480-4862/DR8-0836m480-4862-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/DR8-0836m480-4862/DR8-0836m480-4862-largegalaxy-tractor.fits
Read 56 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/DR8-0836m480-4862/DR8-0836m480-4862-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/DR8-0836m480-4862/DR8-0836m480-4862-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 60.671295]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/DR8-0836m480-4862/DR8-0836m480-4862-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/DR8-0836m480-4862/DR8-0836m480-4862-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/DR8-0836m480-4862/DR8-0836m480-4862-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/DR8-0836m480-4862/DR8-0836m480-4862-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/DR8-0836m480-4862/DR8-0836m480-4862-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/DR8-0836m480-4862/DR8-0836m480-4862-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/DR8-0836m480-4862/DR8-0836m480-4862-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/DR8-0836m480-4862/DR8-0836m480-4862-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/DR8-0836m480-4862/DR8-0836m480-4862-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/DR8-0836m480-4862/DR8-0836m480-4862-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 800
 Peak Img[j, k]: 126 126
 Mean (j, k): 126.05 125.97
 Theta (deg): 176.1
 Astro PA (deg): 93.9
 Eps: 0.744
 Major axis (pix): 33.1
126.053294689 126.077 125.969984473 126.059
Starting ellipse-fitting for galaxy 5000314
Fitting g-band took......1.157 sec
Fitting r-band took......1.179 sec
Fitting z-band took......1.165 sec
Time for all images = 3.501 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 52.53
r CoG modeling succeeded with a chi^2 minimum of 195.71
z CoG modeling succeeded with a chi^2 minimum of 72.00
Time = 0.030 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/083/DR8-0836m480-4862/DR8-0836m480-4862-largegalaxy-5000314-ellipse.fits
Finished galaxy DR8-0836m480-4862 in 0.681 minutes.