Started working on galaxy PGC1439853 at Wed Jun 17 09:01:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1439853/PGC1439853-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1439853/PGC1439853-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1439853/PGC1439853-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1439853/PGC1439853-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 957.79486]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1439853/PGC1439853-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1439853/PGC1439853-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1439853/PGC1439853-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1439853/PGC1439853-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1439853/PGC1439853-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1439853/PGC1439853-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1439853/PGC1439853-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1439853/PGC1439853-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1439853/PGC1439853-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1439853/PGC1439853-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8217
 Peak Img[j, k]: 193 193
 Mean (j, k): 193.75 193.45
 Theta (deg): 29.3
 Astro PA (deg): 60.7
 Eps: 0.465
 Major axis (pix): 74.3
193.751195322 193.269 193.45013316 193.548
Starting ellipse-fitting for galaxy 844418
Fitting g-band took......9.767 sec
Fitting r-band took......9.411 sec
Fitting z-band took......9.031 sec
Time for all images = 28.209 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 10330.10
r CoG modeling succeeded with a chi^2 minimum of 13132.28
z CoG modeling succeeded with a chi^2 minimum of 14110.44
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/PGC1439853/PGC1439853-largegalaxy-844418-ellipse.fits
Finished galaxy PGC1439853 in 1.110 minutes.