Started working on galaxy SDSSJ083431.57+075418.9 at Fri Jun 19 09:00:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083431.57+075418.9/SDSSJ083431.57+075418.9-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083431.57+075418.9/SDSSJ083431.57+075418.9-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083431.57+075418.9/SDSSJ083431.57+075418.9-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083431.57+075418.9/SDSSJ083431.57+075418.9-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 139.99892]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083431.57+075418.9/SDSSJ083431.57+075418.9-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083431.57+075418.9/SDSSJ083431.57+075418.9-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083431.57+075418.9/SDSSJ083431.57+075418.9-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083431.57+075418.9/SDSSJ083431.57+075418.9-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083431.57+075418.9/SDSSJ083431.57+075418.9-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083431.57+075418.9/SDSSJ083431.57+075418.9-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083431.57+075418.9/SDSSJ083431.57+075418.9-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083431.57+075418.9/SDSSJ083431.57+075418.9-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083431.57+075418.9/SDSSJ083431.57+075418.9-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083431.57+075418.9/SDSSJ083431.57+075418.9-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1561
 Peak Img[j, k]: 117 120
 Mean (j, k): 116.90 120.13
 Theta (deg): 176.4
 Astro PA (deg): 93.6
 Eps: 0.487
 Major axis (pix): 33.2
116.899340124 117.107 120.134550747 119.289
Starting ellipse-fitting for galaxy 1216341
Fitting g-band took......1.696 sec
Fitting r-band took......1.930 sec
Fitting z-band took......1.779 sec
Time for all images = 5.406 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1607.31
r CoG modeling succeeded with a chi^2 minimum of 689.61
z CoG modeling succeeded with a chi^2 minimum of 269.50
Time = 0.028 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/128/SDSSJ083431.57+075418.9/SDSSJ083431.57+075418.9-largegalaxy-1216341-ellipse.fits
Finished galaxy SDSSJ083431.57+075418.9 in 0.682 minutes.