Started working on galaxy PGC975610 at Tue Jun 16 16:04:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC975610/PGC975610-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC975610/PGC975610-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC975610/PGC975610-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC975610/PGC975610-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 343.60703]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC975610/PGC975610-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC975610/PGC975610-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC975610/PGC975610-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC975610/PGC975610-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC975610/PGC975610-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC975610/PGC975610-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC975610/PGC975610-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC975610/PGC975610-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC975610/PGC975610-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC975610/PGC975610-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3314
 Peak Img[j, k]: 122 122
 Mean (j, k): 121.01 122.16
 Theta (deg): 121.1
 Astro PA (deg): 148.9
 Eps: 0.486
 Major axis (pix): 50.0
121.005506024 121.728 122.155965118 121.777
Starting ellipse-fitting for galaxy 258354
Fitting g-band took......3.775 sec
Fitting r-band took......3.699 sec
Fitting z-band took......4.318 sec
Time for all images = 11.791 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 649.89
r CoG modeling succeeded with a chi^2 minimum of 664.52
z CoG modeling succeeded with a chi^2 minimum of 649.09
Time = 0.043 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/PGC975610/PGC975610-largegalaxy-258354-ellipse.fits
Finished galaxy PGC975610 in 0.767 minutes.