Started working on galaxy PGC2516781 at Fri Jun 19 09:35:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2516781/PGC2516781-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2516781/PGC2516781-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2516781/PGC2516781-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2516781/PGC2516781-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 443.53616]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2516781/PGC2516781-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2516781/PGC2516781-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2516781/PGC2516781-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2516781/PGC2516781-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2516781/PGC2516781-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2516781/PGC2516781-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2516781/PGC2516781-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2516781/PGC2516781-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2516781/PGC2516781-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2516781/PGC2516781-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6323
 Peak Img[j, k]: 163 166
 Mean (j, k): 164.33 167.35
 Theta (deg): 138.6
 Astro PA (deg): 131.4
 Eps: 0.400
 Major axis (pix): 59.6
164.331088289 163.941 167.347872973 166.872
Starting ellipse-fitting for galaxy 432412
Fitting g-band took......3.344 sec
Fitting r-band took......3.235 sec
Fitting z-band took......3.746 sec
Time for all images = 10.326 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 10503.98
r CoG modeling succeeded with a chi^2 minimum of 18450.61
z CoG modeling succeeded with a chi^2 minimum of 7219.06
Time = 0.028 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/093/PGC2516781/PGC2516781-largegalaxy-432412-ellipse.fits
Finished galaxy PGC2516781 in 0.769 minutes.