Started working on galaxy PGC1696717 at Thu Jun 18 18:12:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1696717/PGC1696717-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1696717/PGC1696717-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1696717/PGC1696717-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1696717/PGC1696717-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 156.037]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1696717/PGC1696717-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1696717/PGC1696717-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1696717/PGC1696717-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1696717/PGC1696717-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1696717/PGC1696717-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1696717/PGC1696717-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1696717/PGC1696717-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1696717/PGC1696717-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1696717/PGC1696717-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1696717/PGC1696717-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1649
 Peak Img[j, k]: 128 130
 Mean (j, k): 128.34 128.88
 Theta (deg): 18.7
 Astro PA (deg): 71.3
 Eps: 0.783
 Major axis (pix): 53.9
128.33790227 128.152 128.881069219 129.487
Starting ellipse-fitting for galaxy 79610
Fitting g-band took......3.415 sec
Fitting r-band took......3.713 sec
Fitting z-band took......3.490 sec
Time for all images = 10.617 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 609.45
r CoG modeling succeeded with a chi^2 minimum of 28.88
z CoG modeling succeeded with a chi^2 minimum of 66.02
Time = 0.055 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/336/PGC1696717/PGC1696717-largegalaxy-79610-ellipse.fits
Finished galaxy PGC1696717 in 0.358 minutes.