Started working on galaxy UGC05680 at Thu Jun 18 17:31:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/UGC05680/UGC05680-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/UGC05680/UGC05680-largegalaxy-tractor.fits
Read 142 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/UGC05680/UGC05680-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/UGC05680/UGC05680-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 4484.197]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/UGC05680/UGC05680-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/UGC05680/UGC05680-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/UGC05680/UGC05680-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/UGC05680/UGC05680-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/UGC05680/UGC05680-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/UGC05680/UGC05680-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/UGC05680/UGC05680-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/UGC05680/UGC05680-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/UGC05680/UGC05680-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/UGC05680/UGC05680-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 23399
 Peak Img[j, k]: 342 342
 Mean (j, k): 341.68 342.62
 Theta (deg): 106.4
 Astro PA (deg): 163.6
 Eps: 0.688
 Major axis (pix): 169.9
Iteratively unmasking pixels:
  r=169.86 pixels
  r=169.86 pixels
  r=203.83 pixels
341.680478046 341.534 342.623562817 342.298
Starting ellipse-fitting for galaxy 1101422
Fitting g-band took......47.210 sec
Fitting r-band took......45.225 sec
Fitting z-band took......47.764 sec
Time for all images = 140.198 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3168.21
r CoG modeling succeeded with a chi^2 minimum of 3357.24
z CoG modeling succeeded with a chi^2 minimum of 2964.87
Time = 0.460 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/157/UGC05680/UGC05680-largegalaxy-1101422-ellipse.fits
Finished galaxy UGC05680 in 3.410 minutes.