Started working on galaxy PGC1832934 at Wed Jun 17 14:01:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1832934/PGC1832934-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1832934/PGC1832934-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1832934/PGC1832934-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1832934/PGC1832934-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 750.6843]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1832934/PGC1832934-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1832934/PGC1832934-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1832934/PGC1832934-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1832934/PGC1832934-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1832934/PGC1832934-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1832934/PGC1832934-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1832934/PGC1832934-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1832934/PGC1832934-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1832934/PGC1832934-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1832934/PGC1832934-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6450
 Peak Img[j, k]: 132 133
 Mean (j, k): 131.61 133.00
 Theta (deg): 75.1
 Astro PA (deg): 14.9
 Eps: 0.036
 Major axis (pix): 53.4
131.609606915 131.507 132.999837192 132.892
Starting ellipse-fitting for galaxy 1356831
Fitting g-band took......13.598 sec
Fitting r-band took......14.507 sec
Fitting z-band took......13.284 sec
Time for all images = 41.389 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 31.88
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 12.98
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 28.04
Time = 0.058 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/PGC1832934/PGC1832934-largegalaxy-1356831-ellipse.fits
Finished galaxy PGC1832934 in 1.365 minutes.