Started working on galaxy PGC102720 at Wed Jun 17 04:35:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC102720/PGC102720-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC102720/PGC102720-largegalaxy-tractor.fits
Read 31 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC102720/PGC102720-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC102720/PGC102720-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 219.05908]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC102720/PGC102720-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC102720/PGC102720-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC102720/PGC102720-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC102720/PGC102720-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC102720/PGC102720-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC102720/PGC102720-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC102720/PGC102720-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC102720/PGC102720-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC102720/PGC102720-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC102720/PGC102720-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2113
 Peak Img[j, k]: 133 130
 Mean (j, k): 132.05 129.29
 Theta (deg): 60.0
 Astro PA (deg): 30.0
 Eps: 0.648
 Major axis (pix): 48.0
132.04813739 132.347 129.294439876 129.477
Starting ellipse-fitting for galaxy 672786
Fitting g-band took......2.852 sec
Fitting r-band took......2.601 sec
Fitting z-band took......2.788 sec
Time for all images = 8.241 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 407.96
r CoG modeling succeeded with a chi^2 minimum of 1203.59
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 13461.92
Time = 0.047 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/039/PGC102720/PGC102720-largegalaxy-672786-ellipse.fits
Finished galaxy PGC102720 in 0.683 minutes.