Started working on galaxy PGC2471551 at Thu Jun 18 13:49:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2471551/PGC2471551-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2471551/PGC2471551-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2471551/PGC2471551-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2471551/PGC2471551-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 289.5461]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2471551/PGC2471551-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2471551/PGC2471551-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2471551/PGC2471551-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2471551/PGC2471551-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2471551/PGC2471551-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2471551/PGC2471551-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2471551/PGC2471551-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2471551/PGC2471551-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2471551/PGC2471551-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2471551/PGC2471551-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3145
 Peak Img[j, k]: 141 140
 Mean (j, k): 140.00 139.90
 Theta (deg): 74.9
 Astro PA (deg): 15.1
 Eps: 0.649
 Major axis (pix): 57.2
140.003905363 139.916 139.896434436 140.108
Starting ellipse-fitting for galaxy 708054
Fitting g-band took......3.785 sec
Fitting r-band took......3.905 sec
Fitting z-band took......3.901 sec
Time for all images = 11.591 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 736.21
r CoG modeling succeeded with a chi^2 minimum of 379.94
z CoG modeling succeeded with a chi^2 minimum of 709.83
Time = 0.043 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/246/PGC2471551/PGC2471551-largegalaxy-708054-ellipse.fits
Finished galaxy PGC2471551 in 1.933 minutes.