Started working on galaxy PGC048673 at Thu Jun 18 05:58:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048673/PGC048673-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048673/PGC048673-largegalaxy-tractor.fits
Read 46 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048673/PGC048673-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048673/PGC048673-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1007.07916]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048673/PGC048673-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048673/PGC048673-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048673/PGC048673-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048673/PGC048673-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048673/PGC048673-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048673/PGC048673-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048673/PGC048673-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048673/PGC048673-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048673/PGC048673-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048673/PGC048673-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12725
 Peak Img[j, k]: 198 197
 Mean (j, k): 196.33 197.98
 Theta (deg): 85.0
 Astro PA (deg): 5.0
 Eps: 0.133
 Major axis (pix): 78.1
196.325741051 196.852 197.981376421 197.378
Starting ellipse-fitting for galaxy 107893
Fitting g-band took......67.683 sec
Fitting r-band took......66.894 sec
Fitting z-band took......79.925 sec
Time for all images = 214.502 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 453.98
r CoG modeling succeeded with a chi^2 minimum of 339.03
z CoG modeling succeeded with a chi^2 minimum of 246.79
Time = 0.050 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/206/PGC048673/PGC048673-largegalaxy-107893-ellipse.fits
Finished galaxy PGC048673 in 3.797 minutes.