Started working on galaxy PGC657713 at Tue Jun 16 13:15:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC657713/PGC657713-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC657713/PGC657713-largegalaxy-tractor.fits
Read 75 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC657713/PGC657713-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC657713/PGC657713-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 121.27938]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC657713/PGC657713-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC657713/PGC657713-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC657713/PGC657713-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC657713/PGC657713-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC657713/PGC657713-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC657713/PGC657713-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC657713/PGC657713-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC657713/PGC657713-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC657713/PGC657713-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC657713/PGC657713-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1462
 Peak Img[j, k]: 145 148
 Mean (j, k): 146.34 148.18
 Theta (deg): 28.1
 Astro PA (deg): 61.9
 Eps: 0.744
 Major axis (pix): 47.4
146.33797552 146.109 148.184902807 148.364
Starting ellipse-fitting for galaxy 46991
Fitting g-band took......4.743 sec
Fitting r-band took......4.569 sec
Fitting z-band took......4.715 sec
Time for all images = 14.028 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 287.39
r CoG modeling succeeded with a chi^2 minimum of 712.92
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 8137.49
Time = 0.054 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/PGC657713/PGC657713-largegalaxy-46991-ellipse.fits
Finished galaxy PGC657713 in 0.853 minutes.