Started working on galaxy PGC194256 at Wed Jun 17 13:05:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194256/PGC194256-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194256/PGC194256-largegalaxy-tractor.fits
Read 77 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194256/PGC194256-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194256/PGC194256-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1294.8153]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194256/PGC194256-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194256/PGC194256-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194256/PGC194256-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194256/PGC194256-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194256/PGC194256-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194256/PGC194256-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194256/PGC194256-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194256/PGC194256-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194256/PGC194256-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194256/PGC194256-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 14631
 Peak Img[j, k]: 160 159
 Mean (j, k): 159.15 160.20
 Theta (deg): 33.9
 Astro PA (deg): 56.1
 Eps: 0.273
 Major axis (pix): 97.0
159.149508306 159.592 160.197274477 159.169
Starting ellipse-fitting for galaxy 1022961
Fitting g-band took......37.340 sec
Fitting r-band took......40.661 sec
Fitting z-band took......37.312 sec
Time for all images = 115.314 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 21.27
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 158.61
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 126.74
Time = 0.194 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/343/PGC194256/PGC194256-largegalaxy-1022961-ellipse.fits
Finished galaxy PGC194256 in 2.821 minutes.