Started working on galaxy PGC765939 at Tue Jun 16 17:02:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC765939/PGC765939-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC765939/PGC765939-largegalaxy-tractor.fits
Read 127 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC765939/PGC765939-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC765939/PGC765939-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 224.27391]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC765939/PGC765939-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC765939/PGC765939-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC765939/PGC765939-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC765939/PGC765939-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC765939/PGC765939-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC765939/PGC765939-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC765939/PGC765939-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC765939/PGC765939-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC765939/PGC765939-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC765939/PGC765939-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2917
 Peak Img[j, k]: 204 204
 Mean (j, k): 202.11 203.05
 Theta (deg): 26.9
 Astro PA (deg): 63.1
 Eps: 0.700
 Major axis (pix): 61.7
202.110417927 202.842 203.048005435 202.421
Starting ellipse-fitting for galaxy 521933
Fitting g-band took......4.566 sec
Fitting r-band took......4.915 sec
Fitting z-band took......4.763 sec
Time for all images = 14.243 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 320.96
r CoG modeling succeeded with a chi^2 minimum of 951.79
z CoG modeling succeeded with a chi^2 minimum of 407.92
Time = 0.059 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/PGC765939/PGC765939-largegalaxy-521933-ellipse.fits
Finished galaxy PGC765939 in 0.453 minutes.