Started working on galaxy PGC2237175 at Thu Jun 18 05:12:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2237175/PGC2237175-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2237175/PGC2237175-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2237175/PGC2237175-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2237175/PGC2237175-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 390.03705]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2237175/PGC2237175-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2237175/PGC2237175-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2237175/PGC2237175-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2237175/PGC2237175-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2237175/PGC2237175-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2237175/PGC2237175-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2237175/PGC2237175-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2237175/PGC2237175-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2237175/PGC2237175-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2237175/PGC2237175-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2786
 Peak Img[j, k]: 149 149
 Mean (j, k): 148.50 149.42
 Theta (deg): 51.5
 Astro PA (deg): 38.5
 Eps: 0.656
 Major axis (pix): 55.1
148.500623838 148.998 149.415105801 148.828
Starting ellipse-fitting for galaxy 552847
Fitting g-band took......7.997 sec
Fitting r-band took......8.009 sec
Fitting z-band took......7.761 sec
Time for all images = 23.768 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1475.62
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 3849.12
z CoG modeling succeeded with a chi^2 minimum of 467.72
Time = 0.074 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/222/PGC2237175/PGC2237175-largegalaxy-552847-ellipse.fits
Finished galaxy PGC2237175 in 1.024 minutes.