Started working on galaxy DR8-1634p417-1452 at Thu Jun 18 17:45:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1634p417-1452/DR8-1634p417-1452-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1634p417-1452/DR8-1634p417-1452-largegalaxy-tractor.fits
Read 31 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1634p417-1452/DR8-1634p417-1452-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1634p417-1452/DR8-1634p417-1452-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 71.940994]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1634p417-1452/DR8-1634p417-1452-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1634p417-1452/DR8-1634p417-1452-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1634p417-1452/DR8-1634p417-1452-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1634p417-1452/DR8-1634p417-1452-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1634p417-1452/DR8-1634p417-1452-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1634p417-1452/DR8-1634p417-1452-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1634p417-1452/DR8-1634p417-1452-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1634p417-1452/DR8-1634p417-1452-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1634p417-1452/DR8-1634p417-1452-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/DR8-1634p417-1452/DR8-1634p417-1452-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1616
 Peak Img[j, k]: 148 149
 Mean (j, k): 149.70 148.64
 Theta (deg): 42.1
 Astro PA (deg): 47.9
 Eps: 0.113
 Major axis (pix): 29.7
149.700415412 149.037 148.635180699 149.064
Starting ellipse-fitting for galaxy 5002516
Fitting g-band took......2.349 sec
Fitting r-band took......2.044 sec
Fitting z-band took......2.127 sec
Time for all images = 6.520 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 0.12
r CoG modeling succeeded with a chi^2 minimum of 1.25
z CoG modeling succeeded with a chi^2 minimum of 3.73
Time = 0.020 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/DR8-1634p417-1452/DR8-1634p417-1452-largegalaxy-5002516-ellipse.fits
Finished galaxy DR8-1634p417-1452 in 0.693 minutes.