Started working on galaxy PGC397465 at Wed Jun 17 12:45:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC397465/PGC397465-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC397465/PGC397465-largegalaxy-tractor.fits
Read 173 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC397465/PGC397465-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC397465/PGC397465-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 639.4899]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC397465/PGC397465-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC397465/PGC397465-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC397465/PGC397465-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC397465/PGC397465-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC397465/PGC397465-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC397465/PGC397465-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC397465/PGC397465-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC397465/PGC397465-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC397465/PGC397465-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC397465/PGC397465-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5152
 Peak Img[j, k]: 254 256
 Mean (j, k): 253.46 255.48
 Theta (deg): 172.0
 Astro PA (deg): 98.0
 Eps: 0.739
 Major axis (pix): 81.2
253.462355547 253.337 255.479841269 255.349
Starting ellipse-fitting for galaxy 956385
Fitting g-band took......17.582 sec
Fitting r-band took......18.196 sec
Fitting z-band took......16.653 sec
Time for all images = 52.431 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4137.74
r CoG modeling succeeded with a chi^2 minimum of 7944.40
z CoG modeling succeeded with a chi^2 minimum of 2736.78
Time = 0.129 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/323/PGC397465/PGC397465-largegalaxy-956385-ellipse.fits
Finished galaxy PGC397465 in 1.622 minutes.