Started working on galaxy PGC2068843 at Thu Jun 18 13:44:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2068843/PGC2068843-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2068843/PGC2068843-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2068843/PGC2068843-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2068843/PGC2068843-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 173.77829]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2068843/PGC2068843-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2068843/PGC2068843-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2068843/PGC2068843-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2068843/PGC2068843-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2068843/PGC2068843-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2068843/PGC2068843-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2068843/PGC2068843-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2068843/PGC2068843-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2068843/PGC2068843-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2068843/PGC2068843-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1965
 Peak Img[j, k]: 115 115
 Mean (j, k): 115.28 115.46
 Theta (deg): 147.4
 Astro PA (deg): 122.6
 Eps: 0.611
 Major axis (pix): 44.7
115.284952462 115.363 115.462726997 115.488
Starting ellipse-fitting for galaxy 273082
Fitting g-band took......2.147 sec
Fitting r-band took......2.222 sec
Fitting z-band took......2.208 sec
Time for all images = 6.577 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 462.05
r CoG modeling succeeded with a chi^2 minimum of 422.34
z CoG modeling succeeded with a chi^2 minimum of 404.41
Time = 0.034 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/166/PGC2068843/PGC2068843-largegalaxy-273082-ellipse.fits
Finished galaxy PGC2068843 in 1.910 minutes.