Started working on galaxy UGC06227 at Thu Jun 18 12:53:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/UGC06227/UGC06227-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/UGC06227/UGC06227-largegalaxy-tractor.fits
Read 107 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/UGC06227/UGC06227-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/UGC06227/UGC06227-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 5504.496]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/UGC06227/UGC06227-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/UGC06227/UGC06227-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/UGC06227/UGC06227-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/UGC06227/UGC06227-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/UGC06227/UGC06227-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/UGC06227/UGC06227-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/UGC06227/UGC06227-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/UGC06227/UGC06227-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/UGC06227/UGC06227-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/UGC06227/UGC06227-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: 50191
 Peak Img[j, k]: 287 287
 Mean (j, k): 286.44 286.57
 Theta (deg): 109.9
 Astro PA (deg): 160.1
 Eps: 0.093
 Major axis (pix): 144.9
Iteratively unmasking pixels:
  r=144.94 pixels
  r=144.94 pixels
  r=173.90 pixels
286.418317416 286.905 286.557404647 286.295
Starting ellipse-fitting for galaxy 28623
Fitting g-band took......63.035 sec
Fitting r-band took......66.595 sec
Fitting z-band took......72.307 sec
Time for all images = 201.937 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 348.15
r CoG modeling succeeded with a chi^2 minimum of 18.12
z CoG modeling succeeded with a chi^2 minimum of 2420.44
Time = 0.193 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/167/UGC06227/UGC06227-largegalaxy-28623-ellipse.fits
Finished galaxy UGC06227 in 4.978 minutes.