Started working on galaxy DR8-1665p460-2615 at Thu Jun 18 13:01:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/DR8-1665p460-2615/DR8-1665p460-2615-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/DR8-1665p460-2615/DR8-1665p460-2615-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/DR8-1665p460-2615/DR8-1665p460-2615-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/DR8-1665p460-2615/DR8-1665p460-2615-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 42.922592]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/DR8-1665p460-2615/DR8-1665p460-2615-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/DR8-1665p460-2615/DR8-1665p460-2615-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/DR8-1665p460-2615/DR8-1665p460-2615-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/DR8-1665p460-2615/DR8-1665p460-2615-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/DR8-1665p460-2615/DR8-1665p460-2615-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/DR8-1665p460-2615/DR8-1665p460-2615-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/DR8-1665p460-2615/DR8-1665p460-2615-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/DR8-1665p460-2615/DR8-1665p460-2615-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/DR8-1665p460-2615/DR8-1665p460-2615-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/DR8-1665p460-2615/DR8-1665p460-2615-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1153
 Peak Img[j, k]: 174 174
 Mean (j, k): 173.53 174.37
 Theta (deg): 143.6
 Astro PA (deg): 126.4
 Eps: 0.633
 Major axis (pix): 33.2
173.532183103 173.269 174.366484343 173.888
Starting ellipse-fitting for galaxy 5002610
Fitting g-band took......1.318 sec
Fitting r-band took......1.272 sec
Fitting z-band took......1.390 sec
Time for all images = 3.980 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 56.59
r CoG modeling succeeded with a chi^2 minimum of 66.40
z CoG modeling succeeded with a chi^2 minimum of 15.52
Time = 0.027 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/166/DR8-1665p460-2615/DR8-1665p460-2615-largegalaxy-5002610-ellipse.fits
Finished galaxy DR8-1665p460-2615 in 1.489 minutes.