Started working on galaxy PGC173077 at Tue Jun 16 12:55:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173077/PGC173077-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173077/PGC173077-largegalaxy-tractor.fits
Read 76 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173077/PGC173077-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173077/PGC173077-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1748.201]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173077/PGC173077-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173077/PGC173077-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173077/PGC173077-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173077/PGC173077-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173077/PGC173077-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173077/PGC173077-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173077/PGC173077-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173077/PGC173077-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173077/PGC173077-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173077/PGC173077-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 16882
 Peak Img[j, k]: 210 213
 Mean (j, k): 211.14 212.86
 Theta (deg): 66.5
 Astro PA (deg): 23.5
 Eps: 0.128
 Major axis (pix): 88.8
211.144304882 210.232 212.864353003 213.077
Starting ellipse-fitting for galaxy 135117
Fitting g-band took......53.849 sec
Fitting r-band took......47.888 sec
Fitting z-band took......47.631 sec
Time for all images = 149.369 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 375.14
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 3786.71
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 3232.88
Time = 0.135 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/013/PGC173077/PGC173077-largegalaxy-135117-ellipse.fits
Finished galaxy PGC173077 in 3.243 minutes.