Started working on galaxy PGC163348 at Wed Jun 17 17:22:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163348/PGC163348-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163348/PGC163348-largegalaxy-tractor.fits
Read 78 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163348/PGC163348-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163348/PGC163348-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 886.35376]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163348/PGC163348-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163348/PGC163348-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163348/PGC163348-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163348/PGC163348-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163348/PGC163348-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163348/PGC163348-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163348/PGC163348-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163348/PGC163348-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163348/PGC163348-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163348/PGC163348-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8568
 Peak Img[j, k]: 168 168
 Mean (j, k): 167.89 168.29
 Theta (deg): 35.3
 Astro PA (deg): 54.7
 Eps: 0.252
 Major axis (pix): 57.4
167.891335061 168.056 168.291650988 168.198
Starting ellipse-fitting for galaxy 761140
Fitting g-band took......6.981 sec
Fitting r-band took......6.707 sec
Fitting z-band took......7.389 sec
Time for all images = 21.077 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1521.49
r CoG modeling succeeded with a chi^2 minimum of 4002.39
z CoG modeling succeeded with a chi^2 minimum of 1548.61
Time = 0.041 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/326/PGC163348/PGC163348-largegalaxy-761140-ellipse.fits
Finished galaxy PGC163348 in 0.962 minutes.