Started working on galaxy PGC1768619 at Tue Jun 16 15:20:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1768619/PGC1768619-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1768619/PGC1768619-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1768619/PGC1768619-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1768619/PGC1768619-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 181.7466]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1768619/PGC1768619-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1768619/PGC1768619-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1768619/PGC1768619-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1768619/PGC1768619-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1768619/PGC1768619-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1768619/PGC1768619-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1768619/PGC1768619-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1768619/PGC1768619-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1768619/PGC1768619-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1768619/PGC1768619-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2657
 Peak Img[j, k]: 163 164
 Mean (j, k): 164.23 167.21
 Theta (deg): 179.0
 Astro PA (deg): 91.0
 Eps: 0.758
 Major axis (pix): 65.3
164.230818627 163.941 167.214125444 166.13
Starting ellipse-fitting for galaxy 211565
Fitting g-band took......3.708 sec
Fitting r-band took......3.527 sec
Fitting z-band took......3.924 sec
Time for all images = 11.159 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 789.99
r CoG modeling succeeded with a chi^2 minimum of 525.07
z CoG modeling succeeded with a chi^2 minimum of 125.28
Time = 0.053 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/253/PGC1768619/PGC1768619-largegalaxy-211565-ellipse.fits
Finished galaxy PGC1768619 in 0.854 minutes.