Started working on galaxy PGC338436 at Wed Jun 17 09:20:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC338436/PGC338436-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC338436/PGC338436-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC338436/PGC338436-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC338436/PGC338436-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 143.7105]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC338436/PGC338436-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC338436/PGC338436-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC338436/PGC338436-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC338436/PGC338436-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC338436/PGC338436-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC338436/PGC338436-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC338436/PGC338436-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC338436/PGC338436-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC338436/PGC338436-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC338436/PGC338436-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1545
 Peak Img[j, k]: 132 129
 Mean (j, k): 132.32 128.35
 Theta (deg): 59.9
 Astro PA (deg): 30.1
 Eps: 0.702
 Major axis (pix): 42.2
132.318426776 131.937 128.352218943 128.688
Starting ellipse-fitting for galaxy 1330547
Fitting g-band took......1.888 sec
Fitting r-band took......1.870 sec
Fitting z-band took......1.883 sec
Time for all images = 5.642 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 665.40
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 12310.23
z CoG modeling succeeded with a chi^2 minimum of 699.37
Time = 0.039 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/039/PGC338436/PGC338436-largegalaxy-1330547-ellipse.fits
Finished galaxy PGC338436 in 0.769 minutes.