Started working on galaxy PGC1685869 at Thu Jun 18 03:40:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1685869/PGC1685869-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1685869/PGC1685869-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1685869/PGC1685869-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1685869/PGC1685869-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 183.5606]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1685869/PGC1685869-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1685869/PGC1685869-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1685869/PGC1685869-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1685869/PGC1685869-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1685869/PGC1685869-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1685869/PGC1685869-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1685869/PGC1685869-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1685869/PGC1685869-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1685869/PGC1685869-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1685869/PGC1685869-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2157
 Peak Img[j, k]: 137 138
 Mean (j, k): 136.41 137.04
 Theta (deg): 127.0
 Astro PA (deg): 143.0
 Eps: 0.647
 Major axis (pix): 47.1
136.413279584 136.826 137.043785857 137.426
Starting ellipse-fitting for galaxy 560326
Fitting g-band took......2.463 sec
Fitting r-band took......2.665 sec
Fitting z-band took......2.762 sec
Time for all images = 7.890 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3106.38
r CoG modeling succeeded with a chi^2 minimum of 1490.68
z CoG modeling succeeded with a chi^2 minimum of 448.76
Time = 0.045 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/228/PGC1685869/PGC1685869-largegalaxy-560326-ellipse.fits
Finished galaxy PGC1685869 in 0.848 minutes.