Started working on galaxy PGC164497 at Tue Jun 16 18:52:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC164497/PGC164497-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC164497/PGC164497-largegalaxy-tractor.fits
Read 58 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC164497/PGC164497-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC164497/PGC164497-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 323.15063]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC164497/PGC164497-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC164497/PGC164497-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC164497/PGC164497-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC164497/PGC164497-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC164497/PGC164497-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC164497/PGC164497-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC164497/PGC164497-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC164497/PGC164497-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC164497/PGC164497-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC164497/PGC164497-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3061
 Peak Img[j, k]: 171 171
 Mean (j, k): 170.78 170.98
 Theta (deg): 148.2
 Astro PA (deg): 121.8
 Eps: 0.645
 Major axis (pix): 52.6
170.777380631 170.889 170.98467897 170.869
Starting ellipse-fitting for galaxy 326181
Fitting g-band took......4.310 sec
Fitting r-band took......4.302 sec
Fitting z-band took......4.429 sec
Time for all images = 13.041 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6699.79
r CoG modeling succeeded with a chi^2 minimum of 9278.24
z CoG modeling succeeded with a chi^2 minimum of 4727.87
Time = 0.048 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/347/PGC164497/PGC164497-largegalaxy-326181-ellipse.fits
Finished galaxy PGC164497 in 0.853 minutes.