Started working on galaxy PGC726848 at Wed Jun 17 07:01:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC726848/PGC726848-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC726848/PGC726848-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC726848/PGC726848-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC726848/PGC726848-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 217.46696]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC726848/PGC726848-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC726848/PGC726848-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC726848/PGC726848-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC726848/PGC726848-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC726848/PGC726848-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC726848/PGC726848-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC726848/PGC726848-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC726848/PGC726848-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC726848/PGC726848-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC726848/PGC726848-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2485
 Peak Img[j, k]: 143 146
 Mean (j, k): 142.31 145.21
 Theta (deg): 137.3
 Astro PA (deg): 132.7
 Eps: 0.558
 Major axis (pix): 45.6
142.312747431 142.87 145.206549986 146.02
Starting ellipse-fitting for galaxy 1307489
Fitting g-band took......2.833 sec
Fitting r-band took......2.681 sec
Fitting z-band took......2.750 sec
Time for all images = 8.265 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1911.60
r CoG modeling succeeded with a chi^2 minimum of 2100.04
z CoG modeling succeeded with a chi^2 minimum of 496.32
Time = 0.037 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/PGC726848/PGC726848-largegalaxy-1307489-ellipse.fits
Finished galaxy PGC726848 in 0.717 minutes.