Started working on galaxy PGC1568668 at Tue Jun 16 15:07:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1568668/PGC1568668-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1568668/PGC1568668-largegalaxy-tractor.fits
Read 112 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1568668/PGC1568668-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1568668/PGC1568668-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1207.4127]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1568668/PGC1568668-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1568668/PGC1568668-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1568668/PGC1568668-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1568668/PGC1568668-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1568668/PGC1568668-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1568668/PGC1568668-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1568668/PGC1568668-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1568668/PGC1568668-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1568668/PGC1568668-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1568668/PGC1568668-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 17195
 Peak Img[j, k]: 243 243
 Mean (j, k): 243.77 243.26
 Theta (deg): 136.9
 Astro PA (deg): 133.1
 Eps: 0.369
 Major axis (pix): 103.2
243.769952694 243.391 243.257758833 242.8
Starting ellipse-fitting for galaxy 233193
Fitting g-band took......23.683 sec
Fitting r-band took......27.080 sec
Fitting z-band took......25.116 sec
Time for all images = 75.879 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 61.18
r CoG modeling succeeded with a chi^2 minimum of 100.46
z CoG modeling succeeded with a chi^2 minimum of 110.98
Time = 0.111 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/PGC1568668/PGC1568668-largegalaxy-233193-ellipse.fits
Finished galaxy PGC1568668 in 1.961 minutes.