Started working on galaxy DR8-2534p492-48 at Thu Jun 18 18:31:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/DR8-2534p492-48/DR8-2534p492-48-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/DR8-2534p492-48/DR8-2534p492-48-largegalaxy-tractor.fits
Read 46 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/DR8-2534p492-48/DR8-2534p492-48-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/DR8-2534p492-48/DR8-2534p492-48-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 32.728233]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/DR8-2534p492-48/DR8-2534p492-48-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/DR8-2534p492-48/DR8-2534p492-48-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/DR8-2534p492-48/DR8-2534p492-48-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/DR8-2534p492-48/DR8-2534p492-48-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/DR8-2534p492-48/DR8-2534p492-48-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/DR8-2534p492-48/DR8-2534p492-48-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/DR8-2534p492-48/DR8-2534p492-48-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/DR8-2534p492-48/DR8-2534p492-48-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/DR8-2534p492-48/DR8-2534p492-48-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/DR8-2534p492-48/DR8-2534p492-48-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 747
 Peak Img[j, k]: 182 185
 Mean (j, k): 181.11 181.86
 Theta (deg): 158.6
 Astro PA (deg): 111.4
 Eps: 0.763
 Major axis (pix): 36.0
181.109519705 181.951 181.85623228 183.895
Starting ellipse-fitting for galaxy 5002705
Fitting g-band took......1.194 sec
Fitting r-band took......1.216 sec
Fitting z-band took......1.187 sec
Time for all images = 3.598 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 33.32
r CoG modeling succeeded with a chi^2 minimum of 14.86
z CoG modeling succeeded with a chi^2 minimum of 42.02
Time = 0.035 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/DR8-2534p492-48/DR8-2534p492-48-largegalaxy-5002705-ellipse.fits
Finished galaxy DR8-2534p492-48 in 0.667 minutes.