Started working on galaxy PGC1794762 at Wed Jun 17 14:47:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1794762/PGC1794762-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1794762/PGC1794762-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1794762/PGC1794762-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1794762/PGC1794762-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 385.97565]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1794762/PGC1794762-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1794762/PGC1794762-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1794762/PGC1794762-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1794762/PGC1794762-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1794762/PGC1794762-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1794762/PGC1794762-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1794762/PGC1794762-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1794762/PGC1794762-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1794762/PGC1794762-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1794762/PGC1794762-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5926
 Peak Img[j, k]: 129 133
 Mean (j, k): 128.10 133.88
 Theta (deg): 39.7
 Astro PA (deg): 50.3
 Eps: 0.232
 Major axis (pix): 56.2
128.095723556 128.782 133.880122922 132.627
Starting ellipse-fitting for galaxy 1402614
Fitting g-band took......13.106 sec
Fitting r-band took......13.816 sec
Fitting z-band took......13.049 sec
Time for all images = 39.971 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3.34
r CoG modeling succeeded with a chi^2 minimum of 2.33
z CoG modeling succeeded with a chi^2 minimum of 2.00
Time = 0.062 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/347/PGC1794762/PGC1794762-largegalaxy-1402614-ellipse.fits
Finished galaxy PGC1794762 in 1.367 minutes.