Started working on galaxy PGC1632986 at Thu Jun 18 17:24:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1632986/PGC1632986-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1632986/PGC1632986-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1632986/PGC1632986-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1632986/PGC1632986-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 712.208]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1632986/PGC1632986-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1632986/PGC1632986-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1632986/PGC1632986-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1632986/PGC1632986-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1632986/PGC1632986-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1632986/PGC1632986-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1632986/PGC1632986-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1632986/PGC1632986-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1632986/PGC1632986-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1632986/PGC1632986-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6493
 Peak Img[j, k]: 132 130
 Mean (j, k): 131.61 129.61
 Theta (deg): 179.3
 Astro PA (deg): 90.7
 Eps: 0.037
 Major axis (pix): 51.7
131.612199492 131.652 129.613585661 129.622
Starting ellipse-fitting for galaxy 41823
Fitting g-band took......7.038 sec
Fitting r-band took......7.494 sec
Fitting z-band took......7.224 sec
Time for all images = 21.757 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 7.31
r CoG modeling succeeded with a chi^2 minimum of 6.71
z CoG modeling succeeded with a chi^2 minimum of 28.02
Time = 0.045 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/353/PGC1632986/PGC1632986-largegalaxy-41823-ellipse.fits
Finished galaxy PGC1632986 in 0.524 minutes.