Started working on galaxy PGC3130853 at Thu Jun 18 17:46:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC3130853/PGC3130853-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC3130853/PGC3130853-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC3130853/PGC3130853-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC3130853/PGC3130853-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 135.44844]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC3130853/PGC3130853-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC3130853/PGC3130853-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC3130853/PGC3130853-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC3130853/PGC3130853-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC3130853/PGC3130853-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC3130853/PGC3130853-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC3130853/PGC3130853-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC3130853/PGC3130853-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC3130853/PGC3130853-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC3130853/PGC3130853-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1669
 Peak Img[j, k]: 129 128
 Mean (j, k): 129.31 128.61
 Theta (deg): 174.4
 Astro PA (deg): 95.6
 Eps: 0.610
 Major axis (pix): 44.4
129.305469742 129.391 128.613563718 128.334
Starting ellipse-fitting for galaxy 647146
Fitting g-band took......2.622 sec
Fitting r-band took......2.464 sec
Fitting z-band took......2.319 sec
Time for all images = 7.404 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 78.36
r CoG modeling succeeded with a chi^2 minimum of 102.29
z CoG modeling succeeded with a chi^2 minimum of 136.71
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/122/PGC3130853/PGC3130853-largegalaxy-647146-ellipse.fits
Finished galaxy PGC3130853 in 0.745 minutes.