Started working on galaxy PGC1745472 at Thu Jun 18 17:57:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1745472/PGC1745472-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1745472/PGC1745472-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1745472/PGC1745472-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1745472/PGC1745472-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 488.77887]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1745472/PGC1745472-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1745472/PGC1745472-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1745472/PGC1745472-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1745472/PGC1745472-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1745472/PGC1745472-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1745472/PGC1745472-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1745472/PGC1745472-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1745472/PGC1745472-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1745472/PGC1745472-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1745472/PGC1745472-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4811
 Peak Img[j, k]: 199 199
 Mean (j, k): 197.76 199.72
 Theta (deg): 83.3
 Astro PA (deg): 6.7
 Eps: 0.736
 Major axis (pix): 82.8
197.755927326 198.309 199.715203076 199.277
Starting ellipse-fitting for galaxy 976387
Fitting g-band took......15.404 sec
Fitting r-band took......14.386 sec
Fitting z-band took......15.085 sec
Time for all images = 44.875 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1343.92
r CoG modeling succeeded with a chi^2 minimum of 1850.77
z CoG modeling succeeded with a chi^2 minimum of 1400.16
Time = 0.087 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/163/PGC1745472/PGC1745472-largegalaxy-976387-ellipse.fits
Finished galaxy PGC1745472 in 1.383 minutes.