Started working on galaxy PGC1905857 at Tue Jun 16 12:33:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1905857/PGC1905857-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1905857/PGC1905857-largegalaxy-tractor.fits
Read 109 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1905857/PGC1905857-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1905857/PGC1905857-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1272.9642]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1905857/PGC1905857-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1905857/PGC1905857-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1905857/PGC1905857-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1905857/PGC1905857-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1905857/PGC1905857-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1905857/PGC1905857-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1905857/PGC1905857-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1905857/PGC1905857-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1905857/PGC1905857-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1905857/PGC1905857-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 21056
 Peak Img[j, k]: 216 216
 Mean (j, k): 215.77 217.79
 Theta (deg): 17.6
 Astro PA (deg): 72.4
 Eps: 0.305
 Major axis (pix): 119.8
215.77268423 215.85 217.794867822 216.378
Starting ellipse-fitting for galaxy 189187
Fitting g-band took......70.895 sec
Fitting r-band took......67.884 sec
Fitting z-band took......67.028 sec
Time for all images = 205.807 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 351.89
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 510.83
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 223.03
Time = 0.249 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/116/PGC1905857/PGC1905857-largegalaxy-189187-ellipse.fits
Finished galaxy PGC1905857 in 4.265 minutes.