Started working on galaxy PGC128920 at Wed Jun 17 19:38:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128920/PGC128920-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128920/PGC128920-largegalaxy-tractor.fits
Read 96 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128920/PGC128920-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128920/PGC128920-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1066.7938]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128920/PGC128920-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128920/PGC128920-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128920/PGC128920-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128920/PGC128920-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128920/PGC128920-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128920/PGC128920-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128920/PGC128920-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128920/PGC128920-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128920/PGC128920-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC128920/PGC128920-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9421
 Peak Img[j, k]: 193 193
 Mean (j, k): 194.10 195.23
 Theta (deg): 99.2
 Astro PA (deg): 170.8
 Eps: 0.172
 Major axis (pix): 80.2
194.100540242 192.927 195.228157697 193.316
Starting ellipse-fitting for galaxy 1159622
Fitting g-band took......16.340 sec
Fitting r-band took......15.495 sec
Fitting z-band took......18.964 sec
Time for all images = 50.799 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 10.86
r CoG modeling succeeded with a chi^2 minimum of 23.15
z CoG modeling succeeded with a chi^2 minimum of 2.50
Time = 0.052 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/323/PGC128920/PGC128920-largegalaxy-1159622-ellipse.fits
Finished galaxy PGC128920 in 1.692 minutes.