Started working on galaxy PGC2145108 at Thu Jun 18 18:50:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2145108/PGC2145108-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2145108/PGC2145108-largegalaxy-tractor.fits
Read 105 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2145108/PGC2145108-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2145108/PGC2145108-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1296.4393]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2145108/PGC2145108-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2145108/PGC2145108-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2145108/PGC2145108-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2145108/PGC2145108-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2145108/PGC2145108-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2145108/PGC2145108-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2145108/PGC2145108-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2145108/PGC2145108-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2145108/PGC2145108-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2145108/PGC2145108-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: 8988
 Peak Img[j, k]: 259 259
 Mean (j, k): 260.81 259.30
 Theta (deg): 139.0
 Astro PA (deg): 131.0
 Eps: 0.612
 Major axis (pix): 94.3
Iteratively unmasking pixels:
  r=94.26 pixels
  r=94.26 pixels
  r=112.94 pixels
259.596099679 259.158 260.588510013 259.189
Starting ellipse-fitting for galaxy 1018350
Fitting g-band took......15.289 sec
Fitting r-band took......14.918 sec
Fitting z-band took......15.369 sec
Time for all images = 45.576 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 42428.01
r CoG modeling succeeded with a chi^2 minimum of 15869.01
z CoG modeling succeeded with a chi^2 minimum of 81404.18
Time = 0.119 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/134/PGC2145108/PGC2145108-largegalaxy-1018350-ellipse.fits
Finished galaxy PGC2145108 in 1.451 minutes.