Started working on galaxy PGC475346 at Wed Jun 17 10:21:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC475346/PGC475346-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC475346/PGC475346-largegalaxy-tractor.fits
Read 66 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC475346/PGC475346-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC475346/PGC475346-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 140.73103]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC475346/PGC475346-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC475346/PGC475346-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC475346/PGC475346-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC475346/PGC475346-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC475346/PGC475346-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC475346/PGC475346-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC475346/PGC475346-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC475346/PGC475346-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC475346/PGC475346-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC475346/PGC475346-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2069
 Peak Img[j, k]: 174 176
 Mean (j, k): 173.43 175.35
 Theta (deg): 179.5
 Astro PA (deg): 90.5
 Eps: 0.749
 Major axis (pix): 55.5
173.432115322 173.765 175.353932781 175.958
Starting ellipse-fitting for galaxy 1333945
Fitting g-band took......4.939 sec
Fitting r-band took......4.223 sec
Fitting z-band took......3.886 sec
Time for all images = 13.048 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 184.33
r CoG modeling succeeded with a chi^2 minimum of 282.52
z CoG modeling succeeded with a chi^2 minimum of 105.12
Time = 0.051 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/313/PGC475346/PGC475346-largegalaxy-1333945-ellipse.fits
Finished galaxy PGC475346 in 0.836 minutes.