Started working on galaxy NGC2321 at Thu Jun 18 11:13:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/NGC2321/NGC2321-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/NGC2321/NGC2321-largegalaxy-tractor.fits
Read 286 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/NGC2321/NGC2321-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/NGC2321/NGC2321-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 6336.6787]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/NGC2321/NGC2321-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/NGC2321/NGC2321-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/NGC2321/NGC2321-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/NGC2321/NGC2321-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/NGC2321/NGC2321-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/NGC2321/NGC2321-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/NGC2321/NGC2321-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/NGC2321/NGC2321-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/NGC2321/NGC2321-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/NGC2321/NGC2321-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 64919
 Peak Img[j, k]: 441 440
 Mean (j, k): 441.46 438.91
 Theta (deg): 147.3
 Astro PA (deg): 122.7
 Eps: 0.230
 Major axis (pix): 188.3
441.456279596 441.426 438.906788333 439.565
Starting ellipse-fitting for galaxy 881724
Fitting g-band took......276.825 sec
Fitting r-band took......269.932 sec
Fitting z-band took......277.347 sec
Time for all images = 824.105 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 71.29
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 103.64
z CoG modeling succeeded with a chi^2 minimum of 501.98
Time = 0.639 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/106/NGC2321/NGC2321-largegalaxy-881724-ellipse.fits
Finished galaxy NGC2321 in 21.521 minutes.