Started working on galaxy PGC051576 at Wed Jun 17 19:01:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051576/PGC051576-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051576/PGC051576-largegalaxy-tractor.fits
Read 90 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051576/PGC051576-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051576/PGC051576-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1218.3295]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051576/PGC051576-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051576/PGC051576-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051576/PGC051576-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051576/PGC051576-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051576/PGC051576-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051576/PGC051576-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051576/PGC051576-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051576/PGC051576-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051576/PGC051576-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051576/PGC051576-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12279
 Peak Img[j, k]: 220 220
 Mean (j, k): 219.58 219.81
 Theta (deg): 138.1
 Astro PA (deg): 131.9
 Eps: 0.389
 Major axis (pix): 81.0
219.578251275 219.579 219.805991272 219.653
Starting ellipse-fitting for galaxy 1151728
Fitting g-band took......13.787 sec
Fitting r-band took......13.885 sec
Fitting z-band took......13.705 sec
Time for all images = 41.378 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 12675.99
r CoG modeling succeeded with a chi^2 minimum of 14333.93
z CoG modeling succeeded with a chi^2 minimum of 7822.28
Time = 0.076 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/216/PGC051576/PGC051576-largegalaxy-1151728-ellipse.fits
Finished galaxy PGC051576 in 1.442 minutes.