Started working on galaxy PGC471825 at Thu Jun 18 04:58:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC471825/PGC471825-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC471825/PGC471825-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC471825/PGC471825-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC471825/PGC471825-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 126.576385]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC471825/PGC471825-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC471825/PGC471825-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC471825/PGC471825-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC471825/PGC471825-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC471825/PGC471825-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC471825/PGC471825-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC471825/PGC471825-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC471825/PGC471825-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC471825/PGC471825-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC471825/PGC471825-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2715
 Peak Img[j, k]: 116 120
 Mean (j, k): 117.04 121.01
 Theta (deg): 2.7
 Astro PA (deg): 87.3
 Eps: 0.414
 Major axis (pix): 44.4
117.039587783 115.799 121.009293999 121.056
Starting ellipse-fitting for galaxy 1327489
Fitting g-band took......3.286 sec
Fitting r-band took......3.143 sec
Fitting z-band took......3.238 sec
Time for all images = 9.668 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7891.88
r CoG modeling succeeded with a chi^2 minimum of 7031.63
z CoG modeling succeeded with a chi^2 minimum of 1286.50
Time = 0.026 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/326/PGC471825/PGC471825-largegalaxy-1327489-ellipse.fits
Finished galaxy PGC471825 in 0.767 minutes.