Started working on galaxy PGC3129771 at Thu Jun 18 11:08:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129771/PGC3129771-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129771/PGC3129771-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129771/PGC3129771-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129771/PGC3129771-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 142.13332]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129771/PGC3129771-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129771/PGC3129771-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129771/PGC3129771-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129771/PGC3129771-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129771/PGC3129771-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129771/PGC3129771-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129771/PGC3129771-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129771/PGC3129771-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129771/PGC3129771-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129771/PGC3129771-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1656
 Peak Img[j, k]: 137 137
 Mean (j, k): 136.14 137.38
 Theta (deg): 34.1
 Astro PA (deg): 55.9
 Eps: 0.643
 Major axis (pix): 43.8
136.143608239 136.456 137.381342839 136.775
Starting ellipse-fitting for galaxy 16678
Fitting g-band took......3.833 sec
Fitting r-band took......3.871 sec
Fitting z-band took......3.966 sec
Time for all images = 11.669 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 199.02
r CoG modeling succeeded with a chi^2 minimum of 329.62
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 4593.85
Time = 0.037 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/116/PGC3129771/PGC3129771-largegalaxy-16678-ellipse.fits
Finished galaxy PGC3129771 in 6.735 minutes.