Started working on galaxy PGC457519 at Wed Jun 17 16:27:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC457519/PGC457519-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC457519/PGC457519-largegalaxy-tractor.fits
Read 85 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC457519/PGC457519-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC457519/PGC457519-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 72.41305]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC457519/PGC457519-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC457519/PGC457519-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC457519/PGC457519-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC457519/PGC457519-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC457519/PGC457519-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC457519/PGC457519-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC457519/PGC457519-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC457519/PGC457519-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC457519/PGC457519-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC457519/PGC457519-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1517
 Peak Img[j, k]: 170 176
 Mean (j, k): 171.97 176.28
 Theta (deg): 106.5
 Astro PA (deg): 163.5
 Eps: 0.775
 Major axis (pix): 48.5
171.968780709 170.887 176.279343321 176.149
Starting ellipse-fitting for galaxy 943975
Fitting g-band took......2.280 sec
Fitting r-band took......2.348 sec
Fitting z-band took......2.287 sec
Time for all images = 6.915 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 445.14
r CoG modeling succeeded with a chi^2 minimum of 499.42
z CoG modeling succeeded with a chi^2 minimum of 95.27
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/039/PGC457519/PGC457519-largegalaxy-943975-ellipse.fits
Finished galaxy PGC457519 in 0.768 minutes.