Started working on galaxy NGC1209 at Wed Jun 17 18:50:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1209/NGC1209-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1209/NGC1209-largegalaxy-tractor.fits
Read 1756 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1209/NGC1209-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1209/NGC1209-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 36839.953]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1209/NGC1209-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1209/NGC1209-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1209/NGC1209-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1209/NGC1209-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1209/NGC1209-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1209/NGC1209-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1209/NGC1209-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1209/NGC1209-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1209/NGC1209-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1209/NGC1209-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: 280534
 Peak Img[j, k]: 774 774
 Mean (j, k): 773.82 772.95
 Theta (deg): 4.5
 Astro PA (deg): 85.5
 Eps: 0.548
 Major axis (pix): 460.9
Iteratively unmasking pixels:
  r=460.87 pixels
  r=460.87 pixels
  r=553.09 pixels
  r=553.09 pixels
773.492014289 774.154 773.02670975 773.773
Starting ellipse-fitting for galaxy 1309882
Fitting g-band took......997.960 sec
Fitting r-band took......963.829 sec
Fitting z-band took......957.385 sec
Time for all images = 2919.175 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 49271.21
r CoG modeling succeeded with a chi^2 minimum of 97193.81
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 57028.22
Time = 6.318 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/046/NGC1209/NGC1209-largegalaxy-1309882-ellipse.fits
Finished galaxy NGC1209 in 56.389 minutes.