Started working on galaxy PGC173085 at Wed Jun 17 14:52:03 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173085/PGC173085-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173085/PGC173085-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173085/PGC173085-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173085/PGC173085-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 482.06882]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173085/PGC173085-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173085/PGC173085-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173085/PGC173085-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173085/PGC173085-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173085/PGC173085-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173085/PGC173085-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173085/PGC173085-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173085/PGC173085-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173085/PGC173085-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173085/PGC173085-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5832
 Peak Img[j, k]: 150 149
 Mean (j, k): 149.50 149.25
 Theta (deg): 16.3
 Astro PA (deg): 73.7
 Eps: 0.543
 Major axis (pix): 71.4
149.496044198 149.504 149.245298448 149.353
Starting ellipse-fitting for galaxy 1249981
Fitting g-band took......14.714 sec
Fitting r-band took......14.534 sec
Fitting z-band took......16.084 sec
Time for all images = 45.332 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 802.60
r CoG modeling succeeded with a chi^2 minimum of 687.77
z CoG modeling succeeded with a chi^2 minimum of 586.80
Time = 0.089 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/PGC173085/PGC173085-largegalaxy-1249981-ellipse.fits
Finished galaxy PGC173085 in 1.443 minutes.