Started working on galaxy PGC1796713 at Wed Jun 17 13:19:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1796713/PGC1796713-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1796713/PGC1796713-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1796713/PGC1796713-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1796713/PGC1796713-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 649.6207]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1796713/PGC1796713-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1796713/PGC1796713-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1796713/PGC1796713-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1796713/PGC1796713-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1796713/PGC1796713-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1796713/PGC1796713-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1796713/PGC1796713-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1796713/PGC1796713-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1796713/PGC1796713-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1796713/PGC1796713-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4354
 Peak Img[j, k]: 123 122
 Mean (j, k): 122.12 122.10
 Theta (deg): 82.3
 Astro PA (deg): 7.7
 Eps: 0.297
 Major axis (pix): 50.0
122.120780394 122.488 122.09735375 121.807
Starting ellipse-fitting for galaxy 1116758
Fitting g-band took......15.831 sec
Fitting r-band took......14.417 sec
Fitting z-band took......15.086 sec
Time for all images = 45.334 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3992.79
r CoG modeling succeeded with a chi^2 minimum of 4014.19
z CoG modeling succeeded with a chi^2 minimum of 1264.05
Time = 0.044 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/122/PGC1796713/PGC1796713-largegalaxy-1116758-ellipse.fits
Finished galaxy PGC1796713 in 1.377 minutes.