Started working on galaxy PGC1778747 at Thu Jun 18 17:15:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1778747/PGC1778747-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1778747/PGC1778747-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1778747/PGC1778747-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1778747/PGC1778747-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 313.12222]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1778747/PGC1778747-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1778747/PGC1778747-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1778747/PGC1778747-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1778747/PGC1778747-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1778747/PGC1778747-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1778747/PGC1778747-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1778747/PGC1778747-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1778747/PGC1778747-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1778747/PGC1778747-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1778747/PGC1778747-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4150
 Peak Img[j, k]: 134 139
 Mean (j, k): 134.62 138.78
 Theta (deg): 58.5
 Astro PA (deg): 31.5
 Eps: 0.630
 Major axis (pix): 61.7
134.620558462 134.57 138.778269119 138.561
Starting ellipse-fitting for galaxy 1311050
Fitting g-band took......4.473 sec
Fitting r-band took......4.631 sec
Fitting z-band took......4.829 sec
Time for all images = 13.933 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 623.83
r CoG modeling succeeded with a chi^2 minimum of 465.40
z CoG modeling succeeded with a chi^2 minimum of 361.79
Time = 0.053 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/039/PGC1778747/PGC1778747-largegalaxy-1311050-ellipse.fits
Finished galaxy PGC1778747 in 0.847 minutes.