Started working on galaxy PGC798139 at Wed Jun 17 05:45:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC798139/PGC798139-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC798139/PGC798139-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC798139/PGC798139-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC798139/PGC798139-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 770.91956]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC798139/PGC798139-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC798139/PGC798139-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC798139/PGC798139-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC798139/PGC798139-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC798139/PGC798139-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC798139/PGC798139-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC798139/PGC798139-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC798139/PGC798139-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC798139/PGC798139-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC798139/PGC798139-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8235
 Peak Img[j, k]: 142 142
 Mean (j, k): 141.78 142.10
 Theta (deg): 34.9
 Astro PA (deg): 55.1
 Eps: 0.162
 Major axis (pix): 61.3
141.777404144 141.756 142.096464004 142.131
Starting ellipse-fitting for galaxy 963257
Fitting g-band took......8.729 sec
Fitting r-band took......9.280 sec
Fitting z-band took......8.889 sec
Time for all images = 26.898 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 151.83
r CoG modeling succeeded with a chi^2 minimum of 329.47
z CoG modeling succeeded with a chi^2 minimum of 66.38
Time = 0.045 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/039/PGC798139/PGC798139-largegalaxy-963257-ellipse.fits
Finished galaxy PGC798139 in 1.024 minutes.