Started working on galaxy PGC1691240 at Thu Jun 18 14:42:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1691240/PGC1691240-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1691240/PGC1691240-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1691240/PGC1691240-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1691240/PGC1691240-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 202.28358]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1691240/PGC1691240-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1691240/PGC1691240-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1691240/PGC1691240-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1691240/PGC1691240-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1691240/PGC1691240-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1691240/PGC1691240-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1691240/PGC1691240-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1691240/PGC1691240-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1691240/PGC1691240-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1691240/PGC1691240-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2777
 Peak Img[j, k]: 135 134
 Mean (j, k): 135.85 132.30
 Theta (deg): 47.0
 Astro PA (deg): 43.0
 Eps: 0.598
 Major axis (pix): 53.9
135.846063981 135.574 132.298845743 133.229
Starting ellipse-fitting for galaxy 291652
Fitting g-band took......4.292 sec
Fitting r-band took......3.804 sec
Fitting z-band took......4.309 sec
Time for all images = 12.406 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 768.13
r CoG modeling succeeded with a chi^2 minimum of 1456.01
z CoG modeling succeeded with a chi^2 minimum of 197.25
Time = 0.039 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/128/PGC1691240/PGC1691240-largegalaxy-291652-ellipse.fits
Finished galaxy PGC1691240 in 1.961 minutes.