Started working on galaxy SDSSJ081031.06+304425.0 at Wed Jun 17 13:52:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/SDSSJ081031.06+304425.0/SDSSJ081031.06+304425.0-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/SDSSJ081031.06+304425.0/SDSSJ081031.06+304425.0-largegalaxy-tractor.fits
Read 80 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/SDSSJ081031.06+304425.0/SDSSJ081031.06+304425.0-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/SDSSJ081031.06+304425.0/SDSSJ081031.06+304425.0-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 98.80231]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/SDSSJ081031.06+304425.0/SDSSJ081031.06+304425.0-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/SDSSJ081031.06+304425.0/SDSSJ081031.06+304425.0-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/SDSSJ081031.06+304425.0/SDSSJ081031.06+304425.0-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/SDSSJ081031.06+304425.0/SDSSJ081031.06+304425.0-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/SDSSJ081031.06+304425.0/SDSSJ081031.06+304425.0-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/SDSSJ081031.06+304425.0/SDSSJ081031.06+304425.0-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/SDSSJ081031.06+304425.0/SDSSJ081031.06+304425.0-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/SDSSJ081031.06+304425.0/SDSSJ081031.06+304425.0-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/SDSSJ081031.06+304425.0/SDSSJ081031.06+304425.0-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/SDSSJ081031.06+304425.0/SDSSJ081031.06+304425.0-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1564
 Peak Img[j, k]: 205 205
 Mean (j, k): 205.24 204.61
 Theta (deg): 124.7
 Astro PA (deg): 145.3
 Eps: 0.827
 Major axis (pix): 54.4
205.238783301 204.834 204.613892371 204.411
Starting ellipse-fitting for galaxy 645053
Fitting g-band took......6.565 sec
Fitting r-band took......6.846 sec
Fitting z-band took......6.579 sec
Time for all images = 19.990 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 166.43
r CoG modeling succeeded with a chi^2 minimum of 173.67
z CoG modeling succeeded with a chi^2 minimum of 48.82
Time = 0.072 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/122/SDSSJ081031.06+304425.0/SDSSJ081031.06+304425.0-largegalaxy-645053-ellipse.fits
Finished galaxy SDSSJ081031.06+304425.0 in 0.476 minutes.