Started working on galaxy PGC670895 at Wed Jun 17 17:43:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC670895/PGC670895-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC670895/PGC670895-largegalaxy-tractor.fits
Read 106 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC670895/PGC670895-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC670895/PGC670895-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 536.91595]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC670895/PGC670895-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC670895/PGC670895-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC670895/PGC670895-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC670895/PGC670895-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC670895/PGC670895-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC670895/PGC670895-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC670895/PGC670895-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC670895/PGC670895-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC670895/PGC670895-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC670895/PGC670895-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7599
 Peak Img[j, k]: 175 175
 Mean (j, k): 173.77 174.94
 Theta (deg): 68.2
 Astro PA (deg): 21.8
 Eps: 0.593
 Major axis (pix): 80.5
173.774502143 174.068 174.938472997 175.52
Starting ellipse-fitting for galaxy 1328344
Fitting g-band took......9.695 sec
Fitting r-band took......10.472 sec
Fitting z-band took......10.241 sec
Time for all images = 30.408 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 187.68
r CoG modeling succeeded with a chi^2 minimum of 823.38
z CoG modeling succeeded with a chi^2 minimum of 508.48
Time = 0.075 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/033/PGC670895/PGC670895-largegalaxy-1328344-ellipse.fits
Finished galaxy PGC670895 in 1.255 minutes.