Started working on galaxy PGC764066 at Fri Jun 19 07:51:31 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC764066/PGC764066-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC764066/PGC764066-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC764066/PGC764066-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC764066/PGC764066-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1536.4609]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC764066/PGC764066-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC764066/PGC764066-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC764066/PGC764066-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC764066/PGC764066-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC764066/PGC764066-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC764066/PGC764066-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC764066/PGC764066-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC764066/PGC764066-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC764066/PGC764066-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC764066/PGC764066-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: 8972
 Peak Img[j, k]: 206 207
 Mean (j, k): 207.91 208.27
 Theta (deg): 32.8
 Astro PA (deg): 57.2
 Eps: 0.460
 Major axis (pix): 88.5
Iteratively unmasking pixels:
  r=88.50 pixels
  r=88.50 pixels
  r=106.12 pixels
  r=106.20 pixels
  r=106.20 pixels
205.53487112 205.954 206.304592721 206.693
Starting ellipse-fitting for galaxy 1151272
Fitting g-band took......18.116 sec
Fitting r-band took......17.243 sec
Fitting z-band took......18.359 sec
Time for all images = 53.718 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2393.04
r CoG modeling succeeded with a chi^2 minimum of 8495.59
z CoG modeling succeeded with a chi^2 minimum of 39843.85
Time = 0.077 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/157/PGC764066/PGC764066-largegalaxy-1151272-ellipse.fits
Finished galaxy PGC764066 in 1.536 minutes.