Started working on galaxy PGC175055 at Wed Jun 17 14:23:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175055/PGC175055-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175055/PGC175055-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175055/PGC175055-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175055/PGC175055-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 630.9239]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175055/PGC175055-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175055/PGC175055-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175055/PGC175055-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175055/PGC175055-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175055/PGC175055-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175055/PGC175055-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175055/PGC175055-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175055/PGC175055-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175055/PGC175055-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175055/PGC175055-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4943
 Peak Img[j, k]: 120 121
 Mean (j, k): 120.67 120.75
 Theta (deg): 109.3
 Astro PA (deg): 160.7
 Eps: 0.232
 Major axis (pix): 48.8
120.667592197 119.864 120.746537826 120.795
Starting ellipse-fitting for galaxy 1260366
Fitting g-band took......9.820 sec
Fitting r-band took......8.884 sec
Fitting z-band took......10.680 sec
Time for all images = 29.383 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 927.17
r CoG modeling succeeded with a chi^2 minimum of 1558.81
z CoG modeling succeeded with a chi^2 minimum of 1177.43
Time = 0.041 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/036/PGC175055/PGC175055-largegalaxy-1260366-ellipse.fits
Finished galaxy PGC175055 in 1.097 minutes.