Started working on galaxy PGC1054861 at Wed Jun 17 08:51:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1054861/PGC1054861-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1054861/PGC1054861-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1054861/PGC1054861-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1054861/PGC1054861-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 377.11414]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1054861/PGC1054861-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1054861/PGC1054861-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1054861/PGC1054861-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1054861/PGC1054861-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1054861/PGC1054861-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1054861/PGC1054861-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1054861/PGC1054861-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1054861/PGC1054861-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1054861/PGC1054861-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1054861/PGC1054861-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: 2161
 Peak Img[j, k]: 184 185
 Mean (j, k): 185.30 186.01
 Theta (deg): 176.6
 Astro PA (deg): 93.4
 Eps: 0.746
 Major axis (pix): 57.3
Iteratively unmasking pixels:
  r=57.28 pixels
  r=57.28 pixels
  r=70.98 pixels
  r=74.42 pixels
185.339188087 185.151 183.507512605 184.568
Starting ellipse-fitting for galaxy 514528
Fitting g-band took......3.714 sec
Fitting r-band took......3.759 sec
Fitting z-band took......3.624 sec
Time for all images = 11.097 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 35.83
r CoG modeling succeeded with a chi^2 minimum of 131.01
z CoG modeling succeeded with a chi^2 minimum of 291.66
Time = 0.056 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/202/PGC1054861/PGC1054861-largegalaxy-514528-ellipse.fits
Finished galaxy PGC1054861 in 0.834 minutes.