Started working on galaxy NGC1792 at Sat Jun 20 20:03:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-tractor.fits
Read 10035 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 108616.78]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 646494
 Peak Img[j, k]: 1910 1912
 Mean (j, k): 1923.31 1919.78
 Theta (deg): 133.5
 Astro PA (deg): 136.5
 Eps: 0.523
 Major axis (pix): 672.8
1923.30725356 1921.38 1919.77693795 1928.14
Starting ellipse-fitting for galaxy 1321545
Started working on galaxy NGC1792 at Sun Jun 21 02:33:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-tractor.fits
Read 10035 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-maskbits.fits.fz
Sort by flux!  [108616.78]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/NGC1792/NGC1792-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 646494
 Peak Img[j, k]: 1910 1912
 Mean (j, k): 1923.31 1919.78
 Theta (deg): 133.5
 Astro PA (deg): 136.5
 Eps: 0.523
 Major axis (pix): 672.8
1923.3072535591252 1921.3774 1919.7769379531073 1928.1436
Starting ellipse-fitting for galaxy 1321545
Starting ellipsefit_multiband with 32 cores.
Fitting g-band took......933.046 sec
Fitting r-band took......930.736 sec
Fitting z-band took......958.475 sec
Time for all images = 2822.257 sec
Performing elliptical aperture photometry.
g CoG modeling failed.
g CoG modeling succeeded with a chi^2 minimum of 15684915.60
r CoG modeling failed.
r CoG modeling succeeded with a chi^2 minimum of 24717712.06
z CoG modeling failed.
z CoG modeling succeeded with a chi^2 minimum of 3485546.99
Time = 8.301 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/076/NGC1792/NGC1792-largegalaxy-1321545-ellipse.fits
Finished galaxy NGC1792 in 56.603 minutes.