Started working on galaxy PGC763520 at Tue Jun 16 14:32:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC763520/PGC763520-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC763520/PGC763520-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC763520/PGC763520-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC763520/PGC763520-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 403.90048]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC763520/PGC763520-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC763520/PGC763520-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC763520/PGC763520-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC763520/PGC763520-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC763520/PGC763520-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC763520/PGC763520-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC763520/PGC763520-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC763520/PGC763520-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC763520/PGC763520-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC763520/PGC763520-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3092
 Peak Img[j, k]: 126 127
 Mean (j, k): 125.89 126.75
 Theta (deg): 115.3
 Astro PA (deg): 154.7
 Eps: 0.386
 Major axis (pix): 40.0
125.891641073 125.782 126.745199212 126.696
Starting ellipse-fitting for galaxy 228974
Fitting g-band took......2.415 sec
Fitting r-band took......2.421 sec
Fitting z-band took......2.519 sec
Time for all images = 7.356 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 263.83
r CoG modeling succeeded with a chi^2 minimum of 939.64
z CoG modeling succeeded with a chi^2 minimum of 629.68
Time = 0.035 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/PGC763520/PGC763520-largegalaxy-228974-ellipse.fits
Finished galaxy PGC763520 in 0.682 minutes.