Started working on galaxy SDSSJ161543.30+154206.8 at Wed Jun 17 06:33:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161543.30+154206.8/SDSSJ161543.30+154206.8-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161543.30+154206.8/SDSSJ161543.30+154206.8-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161543.30+154206.8/SDSSJ161543.30+154206.8-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161543.30+154206.8/SDSSJ161543.30+154206.8-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 89.022484]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161543.30+154206.8/SDSSJ161543.30+154206.8-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161543.30+154206.8/SDSSJ161543.30+154206.8-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161543.30+154206.8/SDSSJ161543.30+154206.8-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161543.30+154206.8/SDSSJ161543.30+154206.8-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161543.30+154206.8/SDSSJ161543.30+154206.8-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161543.30+154206.8/SDSSJ161543.30+154206.8-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161543.30+154206.8/SDSSJ161543.30+154206.8-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161543.30+154206.8/SDSSJ161543.30+154206.8-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161543.30+154206.8/SDSSJ161543.30+154206.8-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161543.30+154206.8/SDSSJ161543.30+154206.8-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1608
 Peak Img[j, k]: 123 125
 Mean (j, k): 122.94 122.69
 Theta (deg): 60.7
 Astro PA (deg): 29.3
 Eps: 0.585
 Major axis (pix): 38.6
122.93609504 123.28 122.685526778 122.657
Starting ellipse-fitting for galaxy 834668
Fitting g-band took......2.112 sec
Fitting r-band took......1.874 sec
Fitting z-band took......1.866 sec
Time for all images = 5.852 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 263.74
r CoG modeling succeeded with a chi^2 minimum of 173.98
z CoG modeling succeeded with a chi^2 minimum of 55.29
Time = 0.031 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/243/SDSSJ161543.30+154206.8/SDSSJ161543.30+154206.8-largegalaxy-834668-ellipse.fits
Finished galaxy SDSSJ161543.30+154206.8 in 0.680 minutes.