Started working on galaxy PGC579870 at Wed Jun 17 03:56:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC579870/PGC579870-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC579870/PGC579870-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC579870/PGC579870-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC579870/PGC579870-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 337.61548]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC579870/PGC579870-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC579870/PGC579870-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC579870/PGC579870-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC579870/PGC579870-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC579870/PGC579870-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC579870/PGC579870-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC579870/PGC579870-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC579870/PGC579870-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC579870/PGC579870-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC579870/PGC579870-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2972
 Peak Img[j, k]: 118 117
 Mean (j, k): 117.60 117.14
 Theta (deg): 160.9
 Astro PA (deg): 109.1
 Eps: 0.352
 Major axis (pix): 41.8
117.598303524 117.562 117.143275305 116.971
Starting ellipse-fitting for galaxy 704067
Fitting g-band took......2.850 sec
Fitting r-band took......2.724 sec
Fitting z-band took......2.846 sec
Time for all images = 8.421 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 947.29
r CoG modeling succeeded with a chi^2 minimum of 2099.37
z CoG modeling succeeded with a chi^2 minimum of 1086.19
Time = 0.031 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/323/PGC579870/PGC579870-largegalaxy-704067-ellipse.fits
Finished galaxy PGC579870 in 0.768 minutes.