Started working on galaxy PGC175109 at Wed Jun 17 12:44:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175109/PGC175109-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175109/PGC175109-largegalaxy-tractor.fits
Read 63 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175109/PGC175109-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175109/PGC175109-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 394.07657]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175109/PGC175109-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175109/PGC175109-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175109/PGC175109-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175109/PGC175109-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175109/PGC175109-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175109/PGC175109-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175109/PGC175109-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175109/PGC175109-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175109/PGC175109-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175109/PGC175109-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4441
 Peak Img[j, k]: 148 149
 Mean (j, k): 147.52 148.29
 Theta (deg): 163.1
 Astro PA (deg): 106.9
 Eps: 0.307
 Major axis (pix): 49.6
147.522429835 147.62 148.288444719 148.651
Starting ellipse-fitting for galaxy 947662
Fitting g-band took......9.531 sec
Fitting r-band took......9.910 sec
Fitting z-band took......9.649 sec
Time for all images = 29.090 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 12266.96
r CoG modeling succeeded with a chi^2 minimum of 31671.40
z CoG modeling succeeded with a chi^2 minimum of 11769.41
Time = 0.039 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/PGC175109/PGC175109-largegalaxy-947662-ellipse.fits
Finished galaxy PGC175109 in 1.107 minutes.