Started working on galaxy PGC1682997 at Wed Jun 17 07:31:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1682997/PGC1682997-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1682997/PGC1682997-largegalaxy-tractor.fits
Read 68 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1682997/PGC1682997-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1682997/PGC1682997-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 585.8622]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1682997/PGC1682997-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1682997/PGC1682997-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1682997/PGC1682997-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1682997/PGC1682997-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1682997/PGC1682997-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1682997/PGC1682997-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1682997/PGC1682997-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1682997/PGC1682997-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1682997/PGC1682997-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1682997/PGC1682997-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3256
 Peak Img[j, k]: 147 147
 Mean (j, k): 147.59 146.41
 Theta (deg): 40.7
 Astro PA (deg): 49.3
 Eps: 0.723
 Major axis (pix): 69.6
147.591931741 147.366 146.412915416 146.779
Starting ellipse-fitting for galaxy 1383880
Fitting g-band took......6.424 sec
Fitting r-band took......6.452 sec
Fitting z-band took......5.866 sec
Time for all images = 18.742 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 367.03
r CoG modeling succeeded with a chi^2 minimum of 12735.81
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 29132.20
Time = 0.064 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/163/PGC1682997/PGC1682997-largegalaxy-1383880-ellipse.fits
Finished galaxy PGC1682997 in 0.940 minutes.