Started working on galaxy ESO501-003 at Tue Jun 16 19:57:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO501-003/ESO501-003-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO501-003/ESO501-003-largegalaxy-tractor.fits
Read 411 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO501-003/ESO501-003-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO501-003/ESO501-003-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 10428.814]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO501-003/ESO501-003-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO501-003/ESO501-003-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO501-003/ESO501-003-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO501-003/ESO501-003-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO501-003/ESO501-003-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO501-003/ESO501-003-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO501-003/ESO501-003-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO501-003/ESO501-003-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO501-003/ESO501-003-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/ESO501-003/ESO501-003-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: 93186
 Peak Img[j, k]: 493 492
 Mean (j, k): 493.20 491.32
 Theta (deg): 26.2
 Astro PA (deg): 63.8
 Eps: 0.246
 Major axis (pix): 226.3
Iteratively unmasking pixels:
  r=226.31 pixels
  r=226.31 pixels
  r=271.58 pixels
493.199351258 493.338 491.323563587 491.429
Starting ellipse-fitting for galaxy 885991
Fitting g-band took......235.808 sec
Fitting r-band took......233.846 sec
Fitting z-band took......230.328 sec
Time for all images = 699.982 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1709.78
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 4401.12
z CoG modeling succeeded with a chi^2 minimum of 7821.59
Time = 0.769 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/157/ESO501-003/ESO501-003-largegalaxy-885991-ellipse.fits
Finished galaxy ESO501-003 in 13.130 minutes.