Started working on galaxy PGC2689693 at Wed Jun 17 21:08:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2689693/PGC2689693-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2689693/PGC2689693-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2689693/PGC2689693-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2689693/PGC2689693-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 723.7426]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2689693/PGC2689693-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2689693/PGC2689693-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2689693/PGC2689693-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2689693/PGC2689693-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2689693/PGC2689693-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2689693/PGC2689693-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2689693/PGC2689693-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2689693/PGC2689693-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2689693/PGC2689693-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2689693/PGC2689693-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9481
 Peak Img[j, k]: 154 154
 Mean (j, k): 153.43 153.60
 Theta (deg): 71.2
 Astro PA (deg): 18.8
 Eps: 0.059
 Major axis (pix): 64.9
153.426318281 153.451 153.600027562 153.36
Starting ellipse-fitting for galaxy 169820
Fitting g-band took......21.559 sec
Fitting r-band took......21.478 sec
Fitting z-band took......24.017 sec
Time for all images = 67.055 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 87.14
r CoG modeling succeeded with a chi^2 minimum of 75.02
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 20.05
Time = 0.068 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/228/PGC2689693/PGC2689693-largegalaxy-169820-ellipse.fits
Finished galaxy PGC2689693 in 1.871 minutes.