Started working on galaxy PGC514531 at Wed Jun 17 19:18:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC514531/PGC514531-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC514531/PGC514531-largegalaxy-tractor.fits
Read 66 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC514531/PGC514531-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC514531/PGC514531-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 333.83823]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC514531/PGC514531-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC514531/PGC514531-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC514531/PGC514531-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC514531/PGC514531-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC514531/PGC514531-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC514531/PGC514531-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC514531/PGC514531-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC514531/PGC514531-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC514531/PGC514531-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC514531/PGC514531-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4260
 Peak Img[j, k]: 137 139
 Mean (j, k): 138.03 138.37
 Theta (deg): 94.0
 Astro PA (deg): 176.0
 Eps: 0.225
 Major axis (pix): 47.3
138.027389163 137.654 138.368915229 138.781
Starting ellipse-fitting for galaxy 231480
Fitting g-band took......4.338 sec
Fitting r-band took......4.327 sec
Fitting z-band took......4.772 sec
Time for all images = 13.436 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 4036.14
r CoG modeling succeeded with a chi^2 minimum of 5431.37
z CoG modeling succeeded with a chi^2 minimum of 1442.22
Time = 0.029 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/336/PGC514531/PGC514531-largegalaxy-231480-ellipse.fits
Finished galaxy PGC514531 in 0.897 minutes.