Started working on galaxy PGC767795 at Thu Jun 18 14:52:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC767795/PGC767795-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC767795/PGC767795-largegalaxy-tractor.fits
Read 85 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC767795/PGC767795-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC767795/PGC767795-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 253.51746]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC767795/PGC767795-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC767795/PGC767795-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC767795/PGC767795-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC767795/PGC767795-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC767795/PGC767795-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC767795/PGC767795-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC767795/PGC767795-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC767795/PGC767795-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC767795/PGC767795-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC767795/PGC767795-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4848
 Peak Img[j, k]: 159 159
 Mean (j, k): 160.36 158.41
 Theta (deg): 89.0
 Astro PA (deg): 1.0
 Eps: 0.260
 Major axis (pix): 55.7
160.359800793 158.735 158.41023597 158.9
Starting ellipse-fitting for galaxy 712074
Fitting g-band took......11.020 sec
Fitting r-band took......11.929 sec
Fitting z-band took......11.425 sec
Time for all images = 34.373 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 17.74
r CoG modeling succeeded with a chi^2 minimum of 28.95
z CoG modeling succeeded with a chi^2 minimum of 5.61
Time = 0.032 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/083/PGC767795/PGC767795-largegalaxy-712074-ellipse.fits
Finished galaxy PGC767795 in 2.120 minutes.