Started working on galaxy PGC1047149 at Wed Jun 17 12:25:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1047149/PGC1047149-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1047149/PGC1047149-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1047149/PGC1047149-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1047149/PGC1047149-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 235.38545]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1047149/PGC1047149-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1047149/PGC1047149-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1047149/PGC1047149-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1047149/PGC1047149-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1047149/PGC1047149-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1047149/PGC1047149-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1047149/PGC1047149-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1047149/PGC1047149-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1047149/PGC1047149-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1047149/PGC1047149-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: 2220
 Peak Img[j, k]: 143 142
 Mean (j, k): 144.08 143.87
 Theta (deg): 125.1
 Astro PA (deg): 144.9
 Eps: 0.568
 Major axis (pix): 54.5
Iteratively unmasking pixels:
  r=54.49 pixels
  r=54.49 pixels
  r=65.87 pixels
142.450039363 143.074 145.25618225 143.901
Starting ellipse-fitting for galaxy 1246567
Fitting g-band took......9.222 sec
Fitting r-band took......9.061 sec
Fitting z-band took......9.567 sec
Time for all images = 27.851 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3656.15
r CoG modeling succeeded with a chi^2 minimum of 4187.91
z CoG modeling succeeded with a chi^2 minimum of 2382.66
Time = 0.061 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/336/PGC1047149/PGC1047149-largegalaxy-1246567-ellipse.fits
Finished galaxy PGC1047149 in 1.135 minutes.