Started working on galaxy PGC518137 at Wed Jun 17 15:09:31 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC518137/PGC518137-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC518137/PGC518137-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC518137/PGC518137-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC518137/PGC518137-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 543.514]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC518137/PGC518137-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC518137/PGC518137-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC518137/PGC518137-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC518137/PGC518137-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC518137/PGC518137-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC518137/PGC518137-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC518137/PGC518137-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC518137/PGC518137-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC518137/PGC518137-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC518137/PGC518137-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4991
 Peak Img[j, k]: 150 149
 Mean (j, k): 148.86 150.00
 Theta (deg): 41.2
 Astro PA (deg): 48.8
 Eps: 0.446
 Major axis (pix): 55.4
148.85744448 149.779 150.000672349 149.165
Starting ellipse-fitting for galaxy 410739
Fitting g-band took......8.431 sec
Fitting r-band took......8.868 sec
Fitting z-band took......10.267 sec
Time for all images = 27.567 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6604.70
r CoG modeling succeeded with a chi^2 minimum of 11004.81
z CoG modeling succeeded with a chi^2 minimum of 3716.37
Time = 0.069 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/032/PGC518137/PGC518137-largegalaxy-410739-ellipse.fits
Finished galaxy PGC518137 in 1.190 minutes.