Started working on galaxy PGC1715790 at Wed Jun 17 13:16:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715790/PGC1715790-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715790/PGC1715790-largegalaxy-tractor.fits
Read 15 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715790/PGC1715790-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715790/PGC1715790-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 397.1555]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715790/PGC1715790-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715790/PGC1715790-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715790/PGC1715790-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715790/PGC1715790-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715790/PGC1715790-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715790/PGC1715790-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715790/PGC1715790-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715790/PGC1715790-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715790/PGC1715790-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1715790/PGC1715790-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4682
 Peak Img[j, k]: 116 116
 Mean (j, k): 115.19 116.04
 Theta (deg): 23.1
 Astro PA (deg): 66.9
 Eps: 0.081
 Major axis (pix): 44.4
115.188716568 115.286 116.037951747 115.947
Starting ellipse-fitting for galaxy 1402411
Fitting g-band took......9.410 sec
Fitting r-band took......9.392 sec
Fitting z-band took......9.112 sec
Time for all images = 27.913 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 261.63
r CoG modeling succeeded with a chi^2 minimum of 368.86
z CoG modeling succeeded with a chi^2 minimum of 277.39
Time = 0.044 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/036/PGC1715790/PGC1715790-largegalaxy-1402411-ellipse.fits
Finished galaxy PGC1715790 in 1.137 minutes.