Started working on galaxy IC0731 at Thu Jun 18 18:37:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/IC0731/IC0731-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/IC0731/IC0731-largegalaxy-tractor.fits
Read 60 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/IC0731/IC0731-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/IC0731/IC0731-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 847.8975]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/IC0731/IC0731-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/IC0731/IC0731-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/IC0731/IC0731-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/IC0731/IC0731-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/IC0731/IC0731-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/IC0731/IC0731-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/IC0731/IC0731-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/IC0731/IC0731-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/IC0731/IC0731-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/IC0731/IC0731-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10510
 Peak Img[j, k]: 240 240
 Mean (j, k): 242.25 238.38
 Theta (deg): 10.0
 Astro PA (deg): 80.0
 Eps: 0.419
 Major axis (pix): 80.8
242.24872427 240.631 238.382398507 240.877
Starting ellipse-fitting for galaxy 1275439
Fitting g-band took......13.181 sec
Fitting r-band took......13.330 sec
Fitting z-band took......13.382 sec
Time for all images = 39.894 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 12180.36
r CoG modeling succeeded with a chi^2 minimum of 10153.05
z CoG modeling succeeded with a chi^2 minimum of 7082.89
Time = 0.060 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/176/IC0731/IC0731-largegalaxy-1275439-ellipse.fits
Finished galaxy IC0731 in 1.280 minutes.