Started working on galaxy PGC173052 at Wed Jun 17 05:25:38 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173052/PGC173052-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173052/PGC173052-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173052/PGC173052-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173052/PGC173052-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 609.5112]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173052/PGC173052-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173052/PGC173052-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173052/PGC173052-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173052/PGC173052-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173052/PGC173052-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173052/PGC173052-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173052/PGC173052-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173052/PGC173052-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173052/PGC173052-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173052/PGC173052-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3193
 Peak Img[j, k]: 130 130
 Mean (j, k): 130.38 129.86
 Theta (deg): 37.6
 Astro PA (deg): 52.4
 Eps: 0.619
 Major axis (pix): 52.1
130.378163181 130.434 129.86032189 129.807
Starting ellipse-fitting for galaxy 517734
Fitting g-band took......3.412 sec
Fitting r-band took......3.194 sec
Fitting z-band took......3.349 sec
Time for all images = 9.955 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 23407.56
r CoG modeling succeeded with a chi^2 minimum of 5862.67
z CoG modeling succeeded with a chi^2 minimum of 3872.88
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/013/PGC173052/PGC173052-largegalaxy-517734-ellipse.fits
Finished galaxy PGC173052 in 0.768 minutes.