Started working on galaxy PGC2647684 at Thu Jun 18 06:34:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2647684/PGC2647684-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2647684/PGC2647684-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2647684/PGC2647684-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2647684/PGC2647684-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 357.50516]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2647684/PGC2647684-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2647684/PGC2647684-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2647684/PGC2647684-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2647684/PGC2647684-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2647684/PGC2647684-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2647684/PGC2647684-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2647684/PGC2647684-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2647684/PGC2647684-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2647684/PGC2647684-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2647684/PGC2647684-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6999
 Peak Img[j, k]: 158 158
 Mean (j, k): 157.08 156.81
 Theta (deg): 146.3
 Astro PA (deg): 123.7
 Eps: 0.241
 Major axis (pix): 67.1
157.078278407 157.876 156.806201036 158.385
Starting ellipse-fitting for galaxy 984164
Fitting g-band took......21.550 sec
Fitting r-band took......18.745 sec
Fitting z-band took......22.962 sec
Time for all images = 63.257 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 514.38
r CoG modeling succeeded with a chi^2 minimum of 49.55
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 186.49
Time = 0.082 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/106/PGC2647684/PGC2647684-largegalaxy-984164-ellipse.fits
Finished galaxy PGC2647684 in 1.816 minutes.