Started working on galaxy IC3850 at Thu Jun 18 14:15:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3850/IC3850-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3850/IC3850-largegalaxy-tractor.fits
Read 87 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3850/IC3850-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3850/IC3850-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2347.9111]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3850/IC3850-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3850/IC3850-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3850/IC3850-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3850/IC3850-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3850/IC3850-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3850/IC3850-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3850/IC3850-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3850/IC3850-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3850/IC3850-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3850/IC3850-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 27569
 Peak Img[j, k]: 249 249
 Mean (j, k): 248.83 249.33
 Theta (deg): 49.4
 Astro PA (deg): 40.6
 Eps: 0.327
 Major axis (pix): 125.4
248.826938913 248.713 249.332531356 248.683
Starting ellipse-fitting for galaxy 722487
Fitting g-band took......39.057 sec
Fitting r-band took......40.645 sec
Fitting z-band took......42.529 sec
Time for all images = 122.231 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 60.11
r CoG modeling succeeded with a chi^2 minimum of 63.29
z CoG modeling succeeded with a chi^2 minimum of 2601.18
Time = 0.183 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/193/IC3850/IC3850-largegalaxy-722487-ellipse.fits
Finished galaxy IC3850 in 3.477 minutes.