Started working on galaxy SDSSJ161343.15+151719.5 at Tue Jun 16 17:50:45 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161343.15+151719.5/SDSSJ161343.15+151719.5-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161343.15+151719.5/SDSSJ161343.15+151719.5-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161343.15+151719.5/SDSSJ161343.15+151719.5-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161343.15+151719.5/SDSSJ161343.15+151719.5-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 75.65756]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161343.15+151719.5/SDSSJ161343.15+151719.5-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161343.15+151719.5/SDSSJ161343.15+151719.5-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161343.15+151719.5/SDSSJ161343.15+151719.5-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161343.15+151719.5/SDSSJ161343.15+151719.5-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161343.15+151719.5/SDSSJ161343.15+151719.5-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161343.15+151719.5/SDSSJ161343.15+151719.5-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161343.15+151719.5/SDSSJ161343.15+151719.5-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161343.15+151719.5/SDSSJ161343.15+151719.5-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161343.15+151719.5/SDSSJ161343.15+151719.5-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161343.15+151719.5/SDSSJ161343.15+151719.5-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1282
 Peak Img[j, k]: 134 133
 Mean (j, k): 132.80 134.94
 Theta (deg): 29.8
 Astro PA (deg): 60.2
 Eps: 0.671
 Major axis (pix): 40.4
132.800296716 133.361 134.939700174 134.141
Starting ellipse-fitting for galaxy 1294841
Fitting g-band took......1.926 sec
Fitting r-band took......1.855 sec
Fitting z-band took......1.895 sec
Time for all images = 5.675 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 98.36
r CoG modeling succeeded with a chi^2 minimum of 64.31
z CoG modeling succeeded with a chi^2 minimum of 42.19
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/243/SDSSJ161343.15+151719.5/SDSSJ161343.15+151719.5-largegalaxy-1294841-ellipse.fits
Finished galaxy SDSSJ161343.15+151719.5 in 0.683 minutes.