Started working on galaxy PGC169658 at Thu Jun 18 06:44:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169658/PGC169658-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169658/PGC169658-largegalaxy-tractor.fits
Read 99 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169658/PGC169658-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169658/PGC169658-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 710.01776]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169658/PGC169658-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169658/PGC169658-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169658/PGC169658-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169658/PGC169658-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169658/PGC169658-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169658/PGC169658-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169658/PGC169658-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169658/PGC169658-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169658/PGC169658-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169658/PGC169658-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10168
 Peak Img[j, k]: 264 264
 Mean (j, k): 263.04 263.01
 Theta (deg): 118.5
 Astro PA (deg): 151.5
 Eps: 0.565
 Major axis (pix): 83.5
263.03798558 264.496 263.008791525 264.601
Starting ellipse-fitting for galaxy 1115596
Fitting g-band took......21.709 sec
Fitting r-band took......22.977 sec
Fitting z-band took......22.838 sec
Time for all images = 67.523 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4282.57
r CoG modeling succeeded with a chi^2 minimum of 796.77
z CoG modeling succeeded with a chi^2 minimum of 648.23
Time = 0.118 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/246/PGC169658/PGC169658-largegalaxy-1115596-ellipse.fits
Finished galaxy PGC169658 in 2.112 minutes.