Started working on galaxy PGC2816854 at Wed Jun 17 10:05:38 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2816854/PGC2816854-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2816854/PGC2816854-largegalaxy-tractor.fits
Read 69 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2816854/PGC2816854-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2816854/PGC2816854-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 991.0691]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2816854/PGC2816854-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2816854/PGC2816854-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2816854/PGC2816854-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2816854/PGC2816854-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2816854/PGC2816854-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2816854/PGC2816854-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2816854/PGC2816854-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2816854/PGC2816854-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2816854/PGC2816854-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2816854/PGC2816854-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6930
 Peak Img[j, k]: 173 170
 Mean (j, k): 171.71 169.84
 Theta (deg): 58.7
 Astro PA (deg): 31.3
 Eps: 0.146
 Major axis (pix): 57.5
171.705384781 173.983 169.83553433 169.271
Starting ellipse-fitting for galaxy 1123070
Fitting g-band took......8.916 sec
Fitting r-band took......8.718 sec
Fitting z-band took......8.916 sec
Time for all images = 26.550 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2053.52
r CoG modeling succeeded with a chi^2 minimum of 3410.14
z CoG modeling succeeded with a chi^2 minimum of 1495.54
Time = 0.037 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/195/PGC2816854/PGC2816854-largegalaxy-1123070-ellipse.fits
Finished galaxy PGC2816854 in 1.024 minutes.