Started working on galaxy DR8-0461m002-1617 at Wed Jun 17 14:37:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0461m002-1617/DR8-0461m002-1617-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0461m002-1617/DR8-0461m002-1617-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0461m002-1617/DR8-0461m002-1617-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0461m002-1617/DR8-0461m002-1617-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 25.43869]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0461m002-1617/DR8-0461m002-1617-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0461m002-1617/DR8-0461m002-1617-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0461m002-1617/DR8-0461m002-1617-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0461m002-1617/DR8-0461m002-1617-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0461m002-1617/DR8-0461m002-1617-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0461m002-1617/DR8-0461m002-1617-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0461m002-1617/DR8-0461m002-1617-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0461m002-1617/DR8-0461m002-1617-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0461m002-1617/DR8-0461m002-1617-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0461m002-1617/DR8-0461m002-1617-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 678
 Peak Img[j, k]: 194 195
 Mean (j, k): 193.49 195.43
 Theta (deg): 166.2
 Astro PA (deg): 103.8
 Eps: 0.761
 Major axis (pix): 30.1
193.492755394 193.397 195.426326051 194.601
Starting ellipse-fitting for galaxy 5001117
Fitting g-band took......1.781 sec
Fitting r-band took......1.627 sec
Fitting z-band took......1.713 sec
Time for all images = 5.120 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 13.34
r CoG modeling succeeded with a chi^2 minimum of 13.61
z CoG modeling succeeded with a chi^2 minimum of 3.85
Time = 0.033 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/DR8-0461m002-1617/DR8-0461m002-1617-largegalaxy-5001117-ellipse.fits
Finished galaxy DR8-0461m002-1617 in 0.666 minutes.