Started working on galaxy PGC049345 at Tue Jun 16 18:46:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049345/PGC049345-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049345/PGC049345-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049345/PGC049345-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049345/PGC049345-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1524.8007]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049345/PGC049345-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049345/PGC049345-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049345/PGC049345-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049345/PGC049345-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049345/PGC049345-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049345/PGC049345-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049345/PGC049345-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049345/PGC049345-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049345/PGC049345-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049345/PGC049345-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: 2974
 Peak Img[j, k]: 197 197
 Mean (j, k): 196.60 197.15
 Theta (deg): 48.6
 Astro PA (deg): 41.4
 Eps: 0.454
 Major axis (pix): 41.6
Iteratively unmasking pixels:
  r=41.60 pixels
  r=41.60 pixels
  r=49.99 pixels
  r=60.09 pixels
  r=72.32 pixels
196.373690221 196.394 197.562510477 197.328
Starting ellipse-fitting for galaxy 284410
Fitting g-band took......11.015 sec
Fitting r-band took......10.635 sec
Fitting z-band took......10.532 sec
Time for all images = 32.182 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 15100.14
r CoG modeling succeeded with a chi^2 minimum of 21010.58
z CoG modeling succeeded with a chi^2 minimum of 8604.88
Time = 0.057 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/208/PGC049345/PGC049345-largegalaxy-284410-ellipse.fits
Finished galaxy PGC049345 in 0.708 minutes.