Started working on galaxy PGC450316 at Thu Jun 18 19:58:45 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC450316/PGC450316-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC450316/PGC450316-largegalaxy-tractor.fits
Read 85 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC450316/PGC450316-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC450316/PGC450316-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 248.11876]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC450316/PGC450316-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC450316/PGC450316-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC450316/PGC450316-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC450316/PGC450316-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC450316/PGC450316-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC450316/PGC450316-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC450316/PGC450316-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC450316/PGC450316-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC450316/PGC450316-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC450316/PGC450316-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3124
 Peak Img[j, k]: 168 166
 Mean (j, k): 167.51 166.20
 Theta (deg): 39.9
 Astro PA (deg): 50.1
 Eps: 0.678
 Major axis (pix): 54.7
167.508825573 168.061 166.200195711 165.703
Starting ellipse-fitting for galaxy 1419875
Fitting g-band took......3.254 sec
Fitting r-band took......3.221 sec
Fitting z-band took......2.942 sec
Time for all images = 9.417 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4350.37
r CoG modeling succeeded with a chi^2 minimum of 6908.90
z CoG modeling succeeded with a chi^2 minimum of 2507.54
Time = 0.042 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/026/PGC450316/PGC450316-largegalaxy-1419875-ellipse.fits
Finished galaxy PGC450316 in 0.767 minutes.