Started working on galaxy IC0539 at Wed Jun 17 12:15:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0539/IC0539-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0539/IC0539-largegalaxy-tractor.fits
Read 202 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0539/IC0539-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0539/IC0539-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 4868.826]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0539/IC0539-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0539/IC0539-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0539/IC0539-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0539/IC0539-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0539/IC0539-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0539/IC0539-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0539/IC0539-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0539/IC0539-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0539/IC0539-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0539/IC0539-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 44843
 Peak Img[j, k]: 334 333
 Mean (j, k): 332.53 329.75
 Theta (deg): 137.4
 Astro PA (deg): 132.6
 Eps: 0.178
 Major axis (pix): 161.4
332.53495178 333.236 329.747321949 331.498
Starting ellipse-fitting for galaxy 761792
Fitting g-band took......200.238 sec
Fitting r-band took......203.162 sec
Fitting z-band took......204.444 sec
Time for all images = 607.844 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 21196.29
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 21538.42
z CoG modeling succeeded with a chi^2 minimum of 9267.30
Time = 0.741 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/142/IC0539/IC0539-largegalaxy-761792-ellipse.fits
Finished galaxy IC0539 in 11.435 minutes.