Started working on galaxy PGC449754 at Thu Jun 18 04:40:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC449754/PGC449754-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC449754/PGC449754-largegalaxy-tractor.fits
Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC449754/PGC449754-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC449754/PGC449754-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 828.5598]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC449754/PGC449754-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC449754/PGC449754-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC449754/PGC449754-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC449754/PGC449754-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC449754/PGC449754-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC449754/PGC449754-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC449754/PGC449754-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC449754/PGC449754-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC449754/PGC449754-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC449754/PGC449754-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8821
 Peak Img[j, k]: 137 137
 Mean (j, k): 137.19 136.83
 Theta (deg): 90.3
 Astro PA (deg): 179.7
 Eps: 0.098
 Major axis (pix): 58.0
137.185914118 136.945 136.834008234 136.554
Starting ellipse-fitting for galaxy 1035935
Fitting g-band took......7.810 sec
Fitting r-band took......8.295 sec
Fitting z-band took......9.194 sec
Time for all images = 25.299 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 680.41
r CoG modeling succeeded with a chi^2 minimum of 2722.35
z CoG modeling succeeded with a chi^2 minimum of 1140.10
Time = 0.029 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/046/PGC449754/PGC449754-largegalaxy-1035935-ellipse.fits
Finished galaxy PGC449754 in 1.194 minutes.