Started working on galaxy DR8-0470m047-3980 at Wed Jun 17 10:28:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0470m047-3980/DR8-0470m047-3980-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0470m047-3980/DR8-0470m047-3980-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0470m047-3980/DR8-0470m047-3980-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0470m047-3980/DR8-0470m047-3980-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 74.34274]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0470m047-3980/DR8-0470m047-3980-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0470m047-3980/DR8-0470m047-3980-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0470m047-3980/DR8-0470m047-3980-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0470m047-3980/DR8-0470m047-3980-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0470m047-3980/DR8-0470m047-3980-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0470m047-3980/DR8-0470m047-3980-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0470m047-3980/DR8-0470m047-3980-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0470m047-3980/DR8-0470m047-3980-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0470m047-3980/DR8-0470m047-3980-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0470m047-3980/DR8-0470m047-3980-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1460
 Peak Img[j, k]: 172 173
 Mean (j, k): 172.18 171.82
 Theta (deg): 18.6
 Astro PA (deg): 71.4
 Eps: 0.513
 Major axis (pix): 32.7
172.182396983 171.946 171.817882674 171.999
Starting ellipse-fitting for galaxy 5000963
Fitting g-band took......1.471 sec
Fitting r-band took......1.474 sec
Fitting z-band took......1.398 sec
Time for all images = 4.343 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 37.09
r CoG modeling succeeded with a chi^2 minimum of 29.09
z CoG modeling succeeded with a chi^2 minimum of 7.96
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/046/DR8-0470m047-3980/DR8-0470m047-3980-largegalaxy-5000963-ellipse.fits
Finished galaxy DR8-0470m047-3980 in 0.679 minutes.