Started working on galaxy PGC546609 at Tue Jun 16 14:03:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC546609/PGC546609-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC546609/PGC546609-largegalaxy-tractor.fits
Read 117 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC546609/PGC546609-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC546609/PGC546609-largegalaxy-maskbits.fits.fz
Sort by flux!  [746.39905]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC546609/PGC546609-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC546609/PGC546609-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC546609/PGC546609-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC546609/PGC546609-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC546609/PGC546609-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC546609/PGC546609-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC546609/PGC546609-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC546609/PGC546609-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC546609/PGC546609-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC546609/PGC546609-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8535
 Peak Img[j, k]: 186 188
 Mean (j, k): 180.60 181.66
 Theta (deg): 149.4
 Astro PA (deg): 120.6
 Eps: 0.104
 Major axis (pix): 59.3
180.5986444308209 181.03575 181.65646687769356 182.8727
Starting ellipse-fitting for galaxy 252110
Fitting g-band took......8.506 sec
Fitting r-band took......8.938 sec
Fitting z-band took......8.237 sec
Time for all images = 25.681 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 857.60
r CoG modeling succeeded with a chi^2 minimum of 1256.76
z CoG modeling succeeded with a chi^2 minimum of 212.55
Time = 0.036 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/093/PGC546609/PGC546609-largegalaxy-252110-ellipse.fits
Finished galaxy PGC546609 in 1.083 minutes.