Started working on galaxy SDSSJ161503.94+062818.3 at Wed Jun 17 06:43:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161503.94+062818.3/SDSSJ161503.94+062818.3-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161503.94+062818.3/SDSSJ161503.94+062818.3-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161503.94+062818.3/SDSSJ161503.94+062818.3-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161503.94+062818.3/SDSSJ161503.94+062818.3-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 91.20771]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161503.94+062818.3/SDSSJ161503.94+062818.3-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161503.94+062818.3/SDSSJ161503.94+062818.3-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161503.94+062818.3/SDSSJ161503.94+062818.3-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161503.94+062818.3/SDSSJ161503.94+062818.3-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161503.94+062818.3/SDSSJ161503.94+062818.3-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161503.94+062818.3/SDSSJ161503.94+062818.3-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161503.94+062818.3/SDSSJ161503.94+062818.3-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161503.94+062818.3/SDSSJ161503.94+062818.3-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161503.94+062818.3/SDSSJ161503.94+062818.3-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161503.94+062818.3/SDSSJ161503.94+062818.3-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1901
 Peak Img[j, k]: 142 142
 Mean (j, k): 141.28 144.67
 Theta (deg): 20.8
 Astro PA (deg): 69.2
 Eps: 0.562
 Major axis (pix): 42.8
141.282925741 142.009 144.668915933 141.901
Starting ellipse-fitting for galaxy 829345
Fitting g-band took......2.581 sec
Fitting r-band took......2.283 sec
Fitting z-band took......2.340 sec
Time for all images = 7.205 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 423.11
r CoG modeling succeeded with a chi^2 minimum of 560.06
z CoG modeling succeeded with a chi^2 minimum of 129.20
Time = 0.029 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/SDSSJ161503.94+062818.3/SDSSJ161503.94+062818.3-largegalaxy-829345-ellipse.fits
Finished galaxy SDSSJ161503.94+062818.3 in 0.683 minutes.