Started working on galaxy PGC2547860 at Thu Jun 18 03:27:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2547860/PGC2547860-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2547860/PGC2547860-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2547860/PGC2547860-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2547860/PGC2547860-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 398.84787]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2547860/PGC2547860-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2547860/PGC2547860-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2547860/PGC2547860-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2547860/PGC2547860-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2547860/PGC2547860-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2547860/PGC2547860-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2547860/PGC2547860-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2547860/PGC2547860-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2547860/PGC2547860-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2547860/PGC2547860-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3949
 Peak Img[j, k]: 138 137
 Mean (j, k): 136.78 136.96
 Theta (deg): 2.0
 Astro PA (deg): 88.0
 Eps: 0.323
 Major axis (pix): 46.2
136.778439267 137.254 136.960776267 137.315
Starting ellipse-fitting for galaxy 996797
Fitting g-band took......7.327 sec
Fitting r-band took......8.003 sec
Fitting z-band took......8.701 sec
Time for all images = 24.032 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2429.64
r CoG modeling succeeded with a chi^2 minimum of 2604.38
z CoG modeling succeeded with a chi^2 minimum of 276.59
Time = 0.030 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/233/PGC2547860/PGC2547860-largegalaxy-996797-ellipse.fits
Finished galaxy PGC2547860 in 0.501 minutes.