Started working on galaxy PGC2163946 at Thu Jun 18 07:01:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163946/PGC2163946-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163946/PGC2163946-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163946/PGC2163946-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163946/PGC2163946-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 154.71344]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163946/PGC2163946-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163946/PGC2163946-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163946/PGC2163946-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163946/PGC2163946-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163946/PGC2163946-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163946/PGC2163946-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163946/PGC2163946-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163946/PGC2163946-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163946/PGC2163946-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163946/PGC2163946-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2176
 Peak Img[j, k]: 167 166
 Mean (j, k): 167.05 165.28
 Theta (deg): 164.9
 Astro PA (deg): 105.1
 Eps: 0.820
 Major axis (pix): 69.7
167.049959887 166.984 165.275072328 166.129
Starting ellipse-fitting for galaxy 1008804
Fitting g-band took......8.179 sec
Fitting r-band took......7.780 sec
Fitting z-band took......8.736 sec
Time for all images = 24.696 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 84.88
r CoG modeling succeeded with a chi^2 minimum of 109.56
z CoG modeling succeeded with a chi^2 minimum of 168.07
Time = 0.099 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/157/PGC2163946/PGC2163946-largegalaxy-1008804-ellipse.fits
Finished galaxy PGC2163946 in 1.106 minutes.