Started working on galaxy SDSSJ144931.11+582618.6 at Thu Jun 18 03:48:09 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/SDSSJ144931.11+582618.6/SDSSJ144931.11+582618.6-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/SDSSJ144931.11+582618.6/SDSSJ144931.11+582618.6-largegalaxy-tractor.fits
Read 16 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/SDSSJ144931.11+582618.6/SDSSJ144931.11+582618.6-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/SDSSJ144931.11+582618.6/SDSSJ144931.11+582618.6-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 175.67447]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/SDSSJ144931.11+582618.6/SDSSJ144931.11+582618.6-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/SDSSJ144931.11+582618.6/SDSSJ144931.11+582618.6-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/SDSSJ144931.11+582618.6/SDSSJ144931.11+582618.6-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/SDSSJ144931.11+582618.6/SDSSJ144931.11+582618.6-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/SDSSJ144931.11+582618.6/SDSSJ144931.11+582618.6-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/SDSSJ144931.11+582618.6/SDSSJ144931.11+582618.6-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/SDSSJ144931.11+582618.6/SDSSJ144931.11+582618.6-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/SDSSJ144931.11+582618.6/SDSSJ144931.11+582618.6-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/SDSSJ144931.11+582618.6/SDSSJ144931.11+582618.6-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/SDSSJ144931.11+582618.6/SDSSJ144931.11+582618.6-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: 1396
 Peak Img[j, k]: 104 114
 Mean (j, k): 123.11 123.36
 Theta (deg): 136.1
 Astro PA (deg): 133.9
 Eps: 0.162
 Major axis (pix): 31.1
Iteratively unmasking pixels:
  r=31.10 pixels
  r=31.10 pixels
  r=37.25 pixels
  r=41.62 pixels
  r=47.06 pixels
120.888548764 122.478 123.550787796 123.286
Starting ellipse-fitting for galaxy 736950
Fitting g-band took......8.458 sec
Fitting r-band took......8.205 sec
Fitting z-band took......9.147 sec
Time for all images = 25.810 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 12250.88
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 908.50
z CoG modeling succeeded with a chi^2 minimum of 925.52
Time = 0.046 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/222/SDSSJ144931.11+582618.6/SDSSJ144931.11+582618.6-largegalaxy-736950-ellipse.fits
Finished galaxy SDSSJ144931.11+582618.6 in 1.033 minutes.