Started working on galaxy PGC2473454 at Thu Jun 18 13:26:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2473454/PGC2473454-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2473454/PGC2473454-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2473454/PGC2473454-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2473454/PGC2473454-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 663.0971]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2473454/PGC2473454-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2473454/PGC2473454-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2473454/PGC2473454-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2473454/PGC2473454-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2473454/PGC2473454-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2473454/PGC2473454-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2473454/PGC2473454-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2473454/PGC2473454-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2473454/PGC2473454-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2473454/PGC2473454-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8324
 Peak Img[j, k]: 122 121
 Mean (j, k): 120.54 121.72
 Theta (deg): 112.0
 Astro PA (deg): 158.0
 Eps: 0.119
 Major axis (pix): 63.0
120.543393819 121.743 121.719510805 121.447
Starting ellipse-fitting for galaxy 632927
Fitting g-band took......8.347 sec
Fitting r-band took......8.032 sec
Fitting z-band took......8.895 sec
Time for all images = 25.274 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 144.00
r CoG modeling succeeded with a chi^2 minimum of 132.16
z CoG modeling succeeded with a chi^2 minimum of 379.52
Time = 0.038 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/176/PGC2473454/PGC2473454-largegalaxy-632927-ellipse.fits
Finished galaxy PGC2473454 in 2.775 minutes.