Started working on galaxy PGC1817715 at Wed Jun 17 15:03:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1817715/PGC1817715-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1817715/PGC1817715-largegalaxy-tractor.fits
Read 65 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1817715/PGC1817715-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1817715/PGC1817715-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 482.97012]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1817715/PGC1817715-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1817715/PGC1817715-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1817715/PGC1817715-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1817715/PGC1817715-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1817715/PGC1817715-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1817715/PGC1817715-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1817715/PGC1817715-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1817715/PGC1817715-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1817715/PGC1817715-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1817715/PGC1817715-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5704
 Peak Img[j, k]: 136 136
 Mean (j, k): 135.74 135.58
 Theta (deg): 91.5
 Astro PA (deg): 178.5
 Eps: 0.012
 Major axis (pix): 48.9
135.738861191 135.649 135.576486059 135.533
Starting ellipse-fitting for galaxy 386220
Fitting g-band took......12.207 sec
Fitting r-band took......11.470 sec
Fitting z-band took......11.706 sec
Time for all images = 35.383 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 44.73
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 119.20
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 245.97
Time = 0.049 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/246/PGC1817715/PGC1817715-largegalaxy-386220-ellipse.fits
Finished galaxy PGC1817715 in 1.327 minutes.