Started working on galaxy PGC2471833 at Thu Jun 18 13:23:54 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2471833/PGC2471833-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2471833/PGC2471833-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2471833/PGC2471833-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2471833/PGC2471833-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 395.7514]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2471833/PGC2471833-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2471833/PGC2471833-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2471833/PGC2471833-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2471833/PGC2471833-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2471833/PGC2471833-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2471833/PGC2471833-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2471833/PGC2471833-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2471833/PGC2471833-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2471833/PGC2471833-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2471833/PGC2471833-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3439
 Peak Img[j, k]: 138 136
 Mean (j, k): 137.71 137.71
 Theta (deg): 11.8
 Astro PA (deg): 78.2
 Eps: 0.427
 Major axis (pix): 48.3
137.706333809 137.779 137.710245848 136.149
Starting ellipse-fitting for galaxy 598290
Fitting g-band took......3.504 sec
Fitting r-band took......3.579 sec
Fitting z-band took......3.767 sec
Time for all images = 10.851 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4929.31
r CoG modeling succeeded with a chi^2 minimum of 7535.75
z CoG modeling succeeded with a chi^2 minimum of 4530.10
Time = 0.028 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/107/PGC2471833/PGC2471833-largegalaxy-598290-ellipse.fits
Finished galaxy PGC2471833 in 2.679 minutes.