Started working on galaxy PGC1993316 at Wed Jun 17 05:57:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1993316/PGC1993316-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1993316/PGC1993316-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1993316/PGC1993316-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1993316/PGC1993316-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 797.4113]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1993316/PGC1993316-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1993316/PGC1993316-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1993316/PGC1993316-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1993316/PGC1993316-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1993316/PGC1993316-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1993316/PGC1993316-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1993316/PGC1993316-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1993316/PGC1993316-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1993316/PGC1993316-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1993316/PGC1993316-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12731
 Peak Img[j, k]: 189 189
 Mean (j, k): 187.72 188.62
 Theta (deg): 150.2
 Astro PA (deg): 119.8
 Eps: 0.198
 Major axis (pix): 78.0
187.720174247 188.12 188.623509769 188.561
Starting ellipse-fitting for galaxy 839778
Fitting g-band took......15.543 sec
Fitting r-band took......15.513 sec
Fitting z-band took......16.131 sec
Time for all images = 47.188 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 20.87
r CoG modeling succeeded with a chi^2 minimum of 23.75
z CoG modeling succeeded with a chi^2 minimum of 4.06
Time = 0.067 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/216/PGC1993316/PGC1993316-largegalaxy-839778-ellipse.fits
Finished galaxy PGC1993316 in 1.450 minutes.