Started working on galaxy PGC2685490 at Thu Jun 18 10:59:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2685490/PGC2685490-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2685490/PGC2685490-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2685490/PGC2685490-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2685490/PGC2685490-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 477.41385]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2685490/PGC2685490-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2685490/PGC2685490-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2685490/PGC2685490-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2685490/PGC2685490-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2685490/PGC2685490-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2685490/PGC2685490-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2685490/PGC2685490-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2685490/PGC2685490-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2685490/PGC2685490-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2685490/PGC2685490-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5584
 Peak Img[j, k]: 123 122
 Mean (j, k): 122.80 121.49
 Theta (deg): 37.1
 Astro PA (deg): 52.9
 Eps: 0.023
 Major axis (pix): 45.5
122.798665995 122.655 121.490264731 121.529
Starting ellipse-fitting for galaxy 436358
Fitting g-band took......9.683 sec
Fitting r-band took......9.791 sec
Fitting z-band took......9.909 sec
Time for all images = 29.384 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 0.47
r CoG modeling succeeded with a chi^2 minimum of 0.07
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 0.23
Time = 0.048 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/246/PGC2685490/PGC2685490-largegalaxy-436358-ellipse.fits
Finished galaxy PGC2685490 in 8.229 minutes.