Started working on galaxy PGC2177982 at Thu Jun 18 13:24:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2177982/PGC2177982-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2177982/PGC2177982-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2177982/PGC2177982-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2177982/PGC2177982-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 655.83966]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2177982/PGC2177982-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2177982/PGC2177982-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2177982/PGC2177982-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2177982/PGC2177982-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2177982/PGC2177982-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2177982/PGC2177982-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2177982/PGC2177982-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2177982/PGC2177982-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2177982/PGC2177982-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2177982/PGC2177982-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7970
 Peak Img[j, k]: 173 172
 Mean (j, k): 171.95 171.63
 Theta (deg): 6.4
 Astro PA (deg): 83.6
 Eps: 0.397
 Major axis (pix): 71.6
171.953783145 172.124 171.626860021 172.108
Starting ellipse-fitting for galaxy 96711
Fitting g-band took......9.215 sec
Fitting r-band took......9.291 sec
Fitting z-band took......9.524 sec
Time for all images = 28.030 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 16889.52
r CoG modeling succeeded with a chi^2 minimum of 16532.44
z CoG modeling succeeded with a chi^2 minimum of 9052.52
Time = 0.039 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/163/PGC2177982/PGC2177982-largegalaxy-96711-ellipse.fits
Finished galaxy PGC2177982 in 2.866 minutes.