Started working on galaxy PGC2176723 at Wed Jun 17 17:50:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2176723/PGC2176723-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2176723/PGC2176723-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2176723/PGC2176723-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2176723/PGC2176723-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 536.9862]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2176723/PGC2176723-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2176723/PGC2176723-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2176723/PGC2176723-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2176723/PGC2176723-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2176723/PGC2176723-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2176723/PGC2176723-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2176723/PGC2176723-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2176723/PGC2176723-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2176723/PGC2176723-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2176723/PGC2176723-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7084
 Peak Img[j, k]: 121 122
 Mean (j, k): 121.08 122.36
 Theta (deg): 52.2
 Astro PA (deg): 37.8
 Eps: 0.216
 Major axis (pix): 64.3
121.079423837 120.865 122.361307845 122.305
Starting ellipse-fitting for galaxy 403321
Fitting g-band took......20.016 sec
Fitting r-band took......17.718 sec
Fitting z-band took......19.223 sec
Time for all images = 56.958 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4.33
r CoG modeling succeeded with a chi^2 minimum of 1.87
z CoG modeling succeeded with a chi^2 minimum of 8.79
Time = 0.071 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/267/PGC2176723/PGC2176723-largegalaxy-403321-ellipse.fits
Finished galaxy PGC2176723 in 1.621 minutes.