Started working on galaxy PGC2478240 at Wed Jun 17 18:06:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2478240/PGC2478240-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2478240/PGC2478240-largegalaxy-tractor.fits
Read 100 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2478240/PGC2478240-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2478240/PGC2478240-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1435.2007]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2478240/PGC2478240-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2478240/PGC2478240-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2478240/PGC2478240-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2478240/PGC2478240-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2478240/PGC2478240-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2478240/PGC2478240-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2478240/PGC2478240-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2478240/PGC2478240-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2478240/PGC2478240-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2478240/PGC2478240-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10442
 Peak Img[j, k]: 267 266
 Mean (j, k): 266.35 265.74
 Theta (deg): 160.4
 Astro PA (deg): 109.6
 Eps: 0.660
 Major axis (pix): 106.8
266.347097692 266.498 265.736930039 265.763
Starting ellipse-fitting for galaxy 618539
Fitting g-band took......37.748 sec
Fitting r-band took......38.421 sec
Fitting z-band took......38.452 sec
Time for all images = 114.621 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 552.68
r CoG modeling succeeded with a chi^2 minimum of 1413.32
z CoG modeling succeeded with a chi^2 minimum of 2593.15
Time = 0.244 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/253/PGC2478240/PGC2478240-largegalaxy-618539-ellipse.fits
Finished galaxy PGC2478240 in 2.731 minutes.