Started working on galaxy PGC868934 at Wed Jun 17 09:00:08 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC868934/PGC868934-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC868934/PGC868934-largegalaxy-tractor.fits
Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC868934/PGC868934-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC868934/PGC868934-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 327.318]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC868934/PGC868934-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC868934/PGC868934-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC868934/PGC868934-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC868934/PGC868934-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC868934/PGC868934-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC868934/PGC868934-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC868934/PGC868934-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC868934/PGC868934-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC868934/PGC868934-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC868934/PGC868934-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2821
 Peak Img[j, k]: 121 118
 Mean (j, k): 120.23 118.34
 Theta (deg): 60.1
 Astro PA (deg): 29.9
 Eps: 0.359
 Major axis (pix): 40.0
120.231379376 120.184 118.343437333 118.453
Starting ellipse-fitting for galaxy 968813
Fitting g-band took......2.407 sec
Fitting r-band took......2.446 sec
Fitting z-band took......2.626 sec
Time for all images = 7.479 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7083.06
r CoG modeling succeeded with a chi^2 minimum of 19820.26
z CoG modeling succeeded with a chi^2 minimum of 7716.62
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/032/PGC868934/PGC868934-largegalaxy-968813-ellipse.fits
Finished galaxy PGC868934 in 0.741 minutes.