Started working on galaxy PGC2271952 at Thu Jun 18 11:33:03 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2271952/PGC2271952-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2271952/PGC2271952-largegalaxy-tractor.fits
Read 54 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2271952/PGC2271952-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2271952/PGC2271952-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 451.98682]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2271952/PGC2271952-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2271952/PGC2271952-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2271952/PGC2271952-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2271952/PGC2271952-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2271952/PGC2271952-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2271952/PGC2271952-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2271952/PGC2271952-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2271952/PGC2271952-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2271952/PGC2271952-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2271952/PGC2271952-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6448
 Peak Img[j, k]: 161 162
 Mean (j, k): 161.92 162.50
 Theta (deg): 132.6
 Astro PA (deg): 137.4
 Eps: 0.304
 Major axis (pix): 59.0
161.915121672 161.295 162.499769387 162.454
Starting ellipse-fitting for galaxy 1166804
Fitting g-band took......11.895 sec
Fitting r-band took......12.117 sec
Fitting z-band took......11.980 sec
Time for all images = 35.992 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3589.74
r CoG modeling succeeded with a chi^2 minimum of 1745.18
z CoG modeling succeeded with a chi^2 minimum of 1973.83
Time = 0.046 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/281/PGC2271952/PGC2271952-largegalaxy-1166804-ellipse.fits
Finished galaxy PGC2271952 in 7.390 minutes.