Started working on galaxy PGC1667458 at Tue Jun 16 15:36:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1667458/PGC1667458-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1667458/PGC1667458-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1667458/PGC1667458-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1667458/PGC1667458-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 336.3047]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1667458/PGC1667458-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1667458/PGC1667458-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1667458/PGC1667458-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1667458/PGC1667458-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1667458/PGC1667458-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1667458/PGC1667458-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1667458/PGC1667458-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1667458/PGC1667458-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1667458/PGC1667458-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1667458/PGC1667458-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2206
 Peak Img[j, k]: 121 122
 Mean (j, k): 120.88 122.18
 Theta (deg): 41.7
 Astro PA (deg): 48.3
 Eps: 0.741
 Major axis (pix): 56.5
120.880188516 121.138 122.176938332 121.961
Starting ellipse-fitting for galaxy 296958
Fitting g-band took......3.381 sec
Fitting r-band took......3.590 sec
Fitting z-band took......3.519 sec
Time for all images = 10.490 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 7974.25
r CoG modeling succeeded with a chi^2 minimum of 135.65
z CoG modeling succeeded with a chi^2 minimum of 86.80
Time = 0.050 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/193/PGC1667458/PGC1667458-largegalaxy-296958-ellipse.fits
Finished galaxy PGC1667458 in 0.768 minutes.