Started working on galaxy DR8-1636p320-526 at Wed Jun 17 14:21:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1636p320-526/DR8-1636p320-526-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1636p320-526/DR8-1636p320-526-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1636p320-526/DR8-1636p320-526-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1636p320-526/DR8-1636p320-526-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 64.99537]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1636p320-526/DR8-1636p320-526-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1636p320-526/DR8-1636p320-526-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1636p320-526/DR8-1636p320-526-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1636p320-526/DR8-1636p320-526-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1636p320-526/DR8-1636p320-526-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1636p320-526/DR8-1636p320-526-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1636p320-526/DR8-1636p320-526-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1636p320-526/DR8-1636p320-526-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1636p320-526/DR8-1636p320-526-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1636p320-526/DR8-1636p320-526-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1385
 Peak Img[j, k]: 158 158
 Mean (j, k): 159.17 156.68
 Theta (deg): 19.2
 Astro PA (deg): 70.8
 Eps: 0.063
 Major axis (pix): 28.5
159.172304954 157.841 156.67847794 158.021
Starting ellipse-fitting for galaxy 5002226
Fitting g-band took......3.637 sec
Fitting r-band took......3.877 sec
Fitting z-band took......3.722 sec
Time for all images = 11.236 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 0.19
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 1.68
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 2.90
Time = 0.045 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/163/DR8-1636p320-526/DR8-1636p320-526-largegalaxy-5002226-ellipse.fits
Finished galaxy DR8-1636p320-526 in 0.914 minutes.