Started working on galaxy SDSSJ130204.16+314547.4 at Wed Jun 17 04:40:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/SDSSJ130204.16+314547.4/SDSSJ130204.16+314547.4-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/SDSSJ130204.16+314547.4/SDSSJ130204.16+314547.4-largegalaxy-tractor.fits
Read 13 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/SDSSJ130204.16+314547.4/SDSSJ130204.16+314547.4-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/SDSSJ130204.16+314547.4/SDSSJ130204.16+314547.4-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 120.47594]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/SDSSJ130204.16+314547.4/SDSSJ130204.16+314547.4-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/SDSSJ130204.16+314547.4/SDSSJ130204.16+314547.4-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/SDSSJ130204.16+314547.4/SDSSJ130204.16+314547.4-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/SDSSJ130204.16+314547.4/SDSSJ130204.16+314547.4-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/SDSSJ130204.16+314547.4/SDSSJ130204.16+314547.4-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/SDSSJ130204.16+314547.4/SDSSJ130204.16+314547.4-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/SDSSJ130204.16+314547.4/SDSSJ130204.16+314547.4-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/SDSSJ130204.16+314547.4/SDSSJ130204.16+314547.4-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/SDSSJ130204.16+314547.4/SDSSJ130204.16+314547.4-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/SDSSJ130204.16+314547.4/SDSSJ130204.16+314547.4-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 1999
 Peak Img[j, k]: 119 117
 Mean (j, k): 119.15 116.47
 Theta (deg): 53.6
 Astro PA (deg): 36.4
 Eps: 0.386
 Major axis (pix): 38.7
Iteratively unmasking pixels:
  r=38.70 pixels
  r=38.70 pixels
  r=46.79 pixels
  r=46.80 pixels
118.845897356 117.863 116.539475589 117.329
Starting ellipse-fitting for galaxy 564688
Fitting g-band took......2.498 sec
Fitting r-band took......2.523 sec
Fitting z-band took......2.758 sec
Time for all images = 7.779 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1124.78
r CoG modeling succeeded with a chi^2 minimum of 414.36
z CoG modeling succeeded with a chi^2 minimum of 158.60
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/195/SDSSJ130204.16+314547.4/SDSSJ130204.16+314547.4-largegalaxy-564688-ellipse.fits
Finished galaxy SDSSJ130204.16+314547.4 in 0.700 minutes.