Started working on galaxy PGC2486203 at Fri Jun 19 09:10:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2486203/PGC2486203-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2486203/PGC2486203-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2486203/PGC2486203-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2486203/PGC2486203-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 196.43294]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2486203/PGC2486203-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2486203/PGC2486203-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2486203/PGC2486203-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2486203/PGC2486203-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2486203/PGC2486203-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2486203/PGC2486203-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2486203/PGC2486203-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2486203/PGC2486203-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2486203/PGC2486203-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2486203/PGC2486203-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2305
 Peak Img[j, k]: 139 140
 Mean (j, k): 137.47 138.56
 Theta (deg): 102.4
 Astro PA (deg): 167.6
 Eps: 0.641
 Major axis (pix): 47.1
137.467193473 137.548 138.560115928 138.412
Starting ellipse-fitting for galaxy 574345
Fitting g-band took......2.918 sec
Fitting r-band took......3.021 sec
Fitting z-band took......2.909 sec
Time for all images = 8.848 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1217.93
r CoG modeling succeeded with a chi^2 minimum of 909.74
z CoG modeling succeeded with a chi^2 minimum of 976.10
Time = 0.039 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/166/PGC2486203/PGC2486203-largegalaxy-574345-ellipse.fits
Finished galaxy PGC2486203 in 0.768 minutes.