Started working on galaxy PGC555104 at Tue Jun 16 12:14:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC555104/PGC555104-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC555104/PGC555104-largegalaxy-tractor.fits
Read 153 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC555104/PGC555104-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC555104/PGC555104-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 773.0755]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC555104/PGC555104-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC555104/PGC555104-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC555104/PGC555104-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC555104/PGC555104-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC555104/PGC555104-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC555104/PGC555104-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC555104/PGC555104-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC555104/PGC555104-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC555104/PGC555104-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC555104/PGC555104-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: 4860
 Peak Img[j, k]: 226 228
 Mean (j, k): 225.03 225.81
 Theta (deg): 91.7
 Astro PA (deg): 178.3
 Eps: 0.452
 Major axis (pix): 79.4
Iteratively unmasking pixels:
  r=79.40 pixels
  r=79.40 pixels
  r=90.79 pixels
229.156564313 226.394 230.53120448 227.852
Starting ellipse-fitting for galaxy 179989
Fitting g-band took......23.206 sec
Fitting r-band took......24.027 sec
Fitting z-band took......24.154 sec
Time for all images = 71.387 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1938.19
r CoG modeling succeeded with a chi^2 minimum of 3170.95
z CoG modeling succeeded with a chi^2 minimum of 1591.27
Time = 0.085 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/083/PGC555104/PGC555104-largegalaxy-179989-ellipse.fits
Finished galaxy PGC555104 in 1.384 minutes.