Started working on galaxy PGC032647 at Wed Jun 17 16:32:54 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032647/PGC032647-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032647/PGC032647-largegalaxy-tractor.fits
Read 106 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032647/PGC032647-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032647/PGC032647-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1691.7885]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032647/PGC032647-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032647/PGC032647-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032647/PGC032647-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032647/PGC032647-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032647/PGC032647-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032647/PGC032647-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032647/PGC032647-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032647/PGC032647-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032647/PGC032647-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032647/PGC032647-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 13622
 Peak Img[j, k]: 284 283
 Mean (j, k): 283.11 284.21
 Theta (deg): 29.6
 Astro PA (deg): 60.4
 Eps: 0.646
 Major axis (pix): 118.9
Iteratively unmasking pixels:
  r=118.92 pixels
  r=118.92 pixels
  r=142.70 pixels
283.109212687 283.694 284.21119842 283.368
Starting ellipse-fitting for galaxy 334104
Fitting g-band took......51.872 sec
Fitting r-band took......50.709 sec
Fitting z-band took......51.999 sec
Time for all images = 154.580 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1712.25
r CoG modeling succeeded with a chi^2 minimum of 3347.89
z CoG modeling succeeded with a chi^2 minimum of 202415.24
Time = 0.327 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/163/PGC032647/PGC032647-largegalaxy-334104-ellipse.fits
Finished galaxy PGC032647 in 3.521 minutes.