Started working on galaxy PGC778477 at Tue Jun 16 13:17:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC778477/PGC778477-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC778477/PGC778477-largegalaxy-tractor.fits
Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC778477/PGC778477-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC778477/PGC778477-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 570.4934]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC778477/PGC778477-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC778477/PGC778477-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC778477/PGC778477-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC778477/PGC778477-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC778477/PGC778477-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC778477/PGC778477-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC778477/PGC778477-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC778477/PGC778477-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC778477/PGC778477-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC778477/PGC778477-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7312
 Peak Img[j, k]: 153 154
 Mean (j, k): 153.17 153.20
 Theta (deg): 72.7
 Astro PA (deg): 17.3
 Eps: 0.039
 Major axis (pix): 53.7
153.171888057 152.92 153.204276069 153.465
Starting ellipse-fitting for galaxy 53072
Fitting g-band took......15.788 sec
Fitting r-band took......14.922 sec
Fitting z-band took......14.866 sec
Time for all images = 45.576 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 13.43
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 75.74
z CoG modeling succeeded with a chi^2 minimum of 95.65
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/PGC778477/PGC778477-largegalaxy-53072-ellipse.fits
Finished galaxy PGC778477 in 1.372 minutes.