Started working on galaxy PGC175110 at Wed Jun 17 10:00:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175110/PGC175110-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175110/PGC175110-largegalaxy-tractor.fits
Read 64 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175110/PGC175110-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175110/PGC175110-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1341.9812]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175110/PGC175110-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175110/PGC175110-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175110/PGC175110-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175110/PGC175110-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175110/PGC175110-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175110/PGC175110-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175110/PGC175110-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175110/PGC175110-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175110/PGC175110-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175110/PGC175110-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12720
 Peak Img[j, k]: 169 168
 Mean (j, k): 169.30 167.10
 Theta (deg): 140.1
 Astro PA (deg): 129.9
 Eps: 0.241
 Major axis (pix): 80.8
169.301014377 169.135 167.099466654 167.678
Starting ellipse-fitting for galaxy 1029058
Fitting g-band took......16.293 sec
Fitting r-band took......16.448 sec
Fitting z-band took......16.555 sec
Time for all images = 49.296 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 59.42
r CoG modeling succeeded with a chi^2 minimum of 114.36
z CoG modeling succeeded with a chi^2 minimum of 170.29
Time = 0.070 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/PGC175110/PGC175110-largegalaxy-1029058-ellipse.fits
Finished galaxy PGC175110 in 1.466 minutes.