Started working on galaxy PGC1715317 at Wed Jun 17 05:56:03 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715317/PGC1715317-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715317/PGC1715317-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715317/PGC1715317-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715317/PGC1715317-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 179.83139]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715317/PGC1715317-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715317/PGC1715317-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715317/PGC1715317-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715317/PGC1715317-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715317/PGC1715317-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715317/PGC1715317-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715317/PGC1715317-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715317/PGC1715317-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715317/PGC1715317-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715317/PGC1715317-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2630
 Peak Img[j, k]: 158 157
 Mean (j, k): 157.86 155.84
 Theta (deg): 115.3
 Astro PA (deg): 154.7
 Eps: 0.717
 Major axis (pix): 57.6
157.857867916 156.981 155.838470619 155.567
Starting ellipse-fitting for galaxy 762273
Fitting g-band took......4.382 sec
Fitting r-band took......3.908 sec
Fitting z-band took......4.439 sec
Time for all images = 12.729 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 858.82
r CoG modeling succeeded with a chi^2 minimum of 799.38
z CoG modeling succeeded with a chi^2 minimum of 595.26
Time = 0.043 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/036/PGC1715317/PGC1715317-largegalaxy-762273-ellipse.fits
Finished galaxy PGC1715317 in 0.854 minutes.