Started working on galaxy PGC033466 at Wed Jun 17 16:23:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033466/PGC033466-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033466/PGC033466-largegalaxy-tractor.fits
Read 147 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033466/PGC033466-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033466/PGC033466-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3180.4907]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033466/PGC033466-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033466/PGC033466-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033466/PGC033466-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033466/PGC033466-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033466/PGC033466-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033466/PGC033466-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033466/PGC033466-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033466/PGC033466-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033466/PGC033466-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033466/PGC033466-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 18793
 Peak Img[j, k]: 304 304
 Mean (j, k): 302.65 304.94
 Theta (deg): 31.9
 Astro PA (deg): 58.1
 Eps: 0.405
 Major axis (pix): 108.6
302.646894295 304.044 304.937913539 303.815
Starting ellipse-fitting for galaxy 840537
Fitting g-band took......26.820 sec
Fitting r-band took......26.601 sec
Fitting z-band took......28.281 sec
Time for all images = 81.701 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 52803.16
r CoG modeling succeeded with a chi^2 minimum of 35336.03
z CoG modeling succeeded with a chi^2 minimum of 13139.00
Time = 0.133 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/166/PGC033466/PGC033466-largegalaxy-840537-ellipse.fits
Finished galaxy PGC033466 in 1.540 minutes.