Started working on galaxy PGC469974 at Tue Jun 16 13:20:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC469974/PGC469974-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC469974/PGC469974-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC469974/PGC469974-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC469974/PGC469974-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 244.13731]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC469974/PGC469974-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC469974/PGC469974-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC469974/PGC469974-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC469974/PGC469974-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC469974/PGC469974-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC469974/PGC469974-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC469974/PGC469974-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC469974/PGC469974-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC469974/PGC469974-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC469974/PGC469974-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2988
 Peak Img[j, k]: 142 140
 Mean (j, k): 140.89 141.39
 Theta (deg): 34.1
 Astro PA (deg): 55.9
 Eps: 0.528
 Major axis (pix): 52.0
140.893727049 141.652 141.386527756 140.331
Starting ellipse-fitting for galaxy 165513
Fitting g-band took......7.844 sec
Fitting r-band took......7.434 sec
Fitting z-band took......7.701 sec
Time for all images = 22.979 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 9850.92
r CoG modeling succeeded with a chi^2 minimum of 6925.64
z CoG modeling succeeded with a chi^2 minimum of 525.79
Time = 0.055 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/336/PGC469974/PGC469974-largegalaxy-165513-ellipse.fits
Finished galaxy PGC469974 in 0.574 minutes.