Started working on galaxy PGC2744510 at Fri Jun 19 07:52:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2744510/PGC2744510-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2744510/PGC2744510-largegalaxy-tractor.fits
Read 15 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2744510/PGC2744510-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2744510/PGC2744510-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 255.6323]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2744510/PGC2744510-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2744510/PGC2744510-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2744510/PGC2744510-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2744510/PGC2744510-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2744510/PGC2744510-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2744510/PGC2744510-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2744510/PGC2744510-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2744510/PGC2744510-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2744510/PGC2744510-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2744510/PGC2744510-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: 1261
 Peak Img[j, k]: 116 116
 Mean (j, k): 115.12 115.99
 Theta (deg): 21.4
 Astro PA (deg): 68.6
 Eps: 0.412
 Major axis (pix): 27.6
Iteratively unmasking pixels:
  r=27.56 pixels
  r=27.56 pixels
  r=33.11 pixels
  r=39.53 pixels
  r=46.65 pixels
115.055272898 115.326 115.892892909 116.096
Starting ellipse-fitting for galaxy 1392488
Fitting g-band took......2.366 sec
Fitting r-band took......2.546 sec
Fitting z-band took......2.332 sec
Time for all images = 7.244 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 68.64
r CoG modeling succeeded with a chi^2 minimum of 264.13
z CoG modeling succeeded with a chi^2 minimum of 31.68
Time = 0.022 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/263/PGC2744510/PGC2744510-largegalaxy-1392488-ellipse.fits
Finished galaxy PGC2744510 in 0.454 minutes.