Started working on galaxy PGC2787173 at Thu Jun 18 17:59:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2787173/PGC2787173-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2787173/PGC2787173-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2787173/PGC2787173-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2787173/PGC2787173-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 872.8412]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2787173/PGC2787173-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2787173/PGC2787173-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2787173/PGC2787173-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2787173/PGC2787173-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2787173/PGC2787173-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2787173/PGC2787173-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2787173/PGC2787173-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2787173/PGC2787173-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2787173/PGC2787173-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2787173/PGC2787173-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10266
 Peak Img[j, k]: 177 179
 Mean (j, k): 181.26 177.88
 Theta (deg): 140.8
 Astro PA (deg): 129.2
 Eps: 0.380
 Major axis (pix): 77.4
181.256335867 176.99 177.879322717 178.497
Starting ellipse-fitting for galaxy 696131
Fitting g-band took......12.215 sec
Fitting r-band took......14.100 sec
Fitting z-band took......12.898 sec
Time for all images = 39.213 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 16077.13
r CoG modeling succeeded with a chi^2 minimum of 10912.79
z CoG modeling succeeded with a chi^2 minimum of 601.94
Time = 0.048 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/246/PGC2787173/PGC2787173-largegalaxy-696131-ellipse.fits
Finished galaxy PGC2787173 in 1.319 minutes.