Started working on galaxy PGC1002151 at Wed Jun 17 09:42:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1002151/PGC1002151-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1002151/PGC1002151-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1002151/PGC1002151-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1002151/PGC1002151-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1248.2773]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1002151/PGC1002151-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1002151/PGC1002151-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1002151/PGC1002151-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1002151/PGC1002151-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1002151/PGC1002151-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1002151/PGC1002151-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1002151/PGC1002151-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1002151/PGC1002151-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1002151/PGC1002151-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1002151/PGC1002151-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: 8376
 Peak Img[j, k]: 144 142
 Mean (j, k): 140.70 142.81
 Theta (deg): 164.4
 Astro PA (deg): 105.6
 Eps: 0.231
 Major axis (pix): 74.2
Iteratively unmasking pixels:
  r=74.23 pixels
  r=74.23 pixels
  r=88.80 pixels
  r=92.17 pixels
  r=107.18 pixels
146.566408921 144.177 141.87292099 142.236
Starting ellipse-fitting for galaxy 325497
Fitting g-band took......30.389 sec
Fitting r-band took......30.048 sec
Fitting z-band took......30.472 sec
Time for all images = 90.909 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6470.72
r CoG modeling succeeded with a chi^2 minimum of 7512.67
z CoG modeling succeeded with a chi^2 minimum of 25266.91
Time = 0.036 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/167/PGC1002151/PGC1002151-largegalaxy-325497-ellipse.fits
Finished galaxy PGC1002151 in 2.130 minutes.