Started working on galaxy PGC175096 at Wed Jun 17 04:50:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175096/PGC175096-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175096/PGC175096-largegalaxy-tractor.fits
Read 99 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175096/PGC175096-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175096/PGC175096-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 558.5618]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175096/PGC175096-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175096/PGC175096-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175096/PGC175096-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175096/PGC175096-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175096/PGC175096-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175096/PGC175096-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175096/PGC175096-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175096/PGC175096-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175096/PGC175096-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175096/PGC175096-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5196
 Peak Img[j, k]: 163 164
 Mean (j, k): 163.23 162.62
 Theta (deg): 28.8
 Astro PA (deg): 61.2
 Eps: 0.587
 Major axis (pix): 66.2
163.231619853 162.758 162.621229954 163.4
Starting ellipse-fitting for galaxy 642512
Fitting g-band took......6.408 sec
Fitting r-band took......6.961 sec
Fitting z-band took......6.257 sec
Time for all images = 19.626 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 25623.01
r CoG modeling succeeded with a chi^2 minimum of 4124.89
z CoG modeling succeeded with a chi^2 minimum of 2353.82
Time = 0.057 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/PGC175096/PGC175096-largegalaxy-642512-ellipse.fits
Finished galaxy PGC175096 in 1.025 minutes.