Started working on galaxy PGC1716157 at Wed Jun 17 14:42:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1716157/PGC1716157-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1716157/PGC1716157-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1716157/PGC1716157-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1716157/PGC1716157-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 465.41376]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1716157/PGC1716157-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1716157/PGC1716157-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1716157/PGC1716157-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1716157/PGC1716157-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1716157/PGC1716157-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1716157/PGC1716157-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1716157/PGC1716157-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1716157/PGC1716157-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1716157/PGC1716157-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1716157/PGC1716157-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4726
 Peak Img[j, k]: 137 137
 Mean (j, k): 136.45 137.72
 Theta (deg): 76.2
 Astro PA (deg): 13.8
 Eps: 0.364
 Major axis (pix): 51.9
136.451994047 136.283 137.722879711 137.256
Starting ellipse-fitting for galaxy 809893
Fitting g-band took......9.493 sec
Fitting r-band took......9.935 sec
Fitting z-band took......9.436 sec
Time for all images = 28.865 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 16152.02
r CoG modeling succeeded with a chi^2 minimum of 19604.03
z CoG modeling succeeded with a chi^2 minimum of 7322.28
Time = 0.041 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/142/PGC1716157/PGC1716157-largegalaxy-809893-ellipse.fits
Finished galaxy PGC1716157 in 1.109 minutes.