Started working on galaxy PGC2156754 at Wed Jun 17 15:59:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2156754/PGC2156754-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2156754/PGC2156754-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2156754/PGC2156754-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2156754/PGC2156754-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 235.01588]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2156754/PGC2156754-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2156754/PGC2156754-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2156754/PGC2156754-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2156754/PGC2156754-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2156754/PGC2156754-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2156754/PGC2156754-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2156754/PGC2156754-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2156754/PGC2156754-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2156754/PGC2156754-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2156754/PGC2156754-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2994
 Peak Img[j, k]: 126 126
 Mean (j, k): 126.07 126.03
 Theta (deg): 113.7
 Astro PA (deg): 156.3
 Eps: 0.592
 Major axis (pix): 50.5
126.068338556 125.927 126.032917754 125.797
Starting ellipse-fitting for galaxy 106825
Fitting g-band took......7.188 sec
Fitting r-band took......6.908 sec
Fitting z-band took......7.182 sec
Time for all images = 21.278 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1388.88
r CoG modeling succeeded with a chi^2 minimum of 1495.05
z CoG modeling succeeded with a chi^2 minimum of 4159.39
Time = 0.052 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/PGC2156754/PGC2156754-largegalaxy-106825-ellipse.fits
Finished galaxy PGC2156754 in 0.938 minutes.