Started working on galaxy PGC024047 at Wed Jun 17 21:59:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC024047/PGC024047-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC024047/PGC024047-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC024047/PGC024047-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC024047/PGC024047-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2446.8154]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC024047/PGC024047-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC024047/PGC024047-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC024047/PGC024047-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC024047/PGC024047-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC024047/PGC024047-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC024047/PGC024047-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC024047/PGC024047-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC024047/PGC024047-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC024047/PGC024047-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC024047/PGC024047-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: 15871
 Peak Img[j, k]: 178 185
 Mean (j, k): 184.03 184.86
 Theta (deg): 14.9
 Astro PA (deg): 75.1
 Eps: 0.248
 Major axis (pix): 98.3
Iteratively unmasking pixels:
  r=98.29 pixels
  r=98.29 pixels
  r=117.94 pixels
184.034327426 184.839 184.864985521 184.455
Starting ellipse-fitting for galaxy 1209622
Fitting g-band took......46.160 sec
Fitting r-band took......43.926 sec
Fitting z-band took......50.363 sec
Time for all images = 140.448 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 2338.97
r CoG modeling succeeded with a chi^2 minimum of 1051.44
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 1409.46
Time = 0.114 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/PGC024047/PGC024047-largegalaxy-1209622-ellipse.fits
Finished galaxy PGC024047 in 8.364 minutes.