Started working on galaxy PGC1041650 at Wed Jun 17 09:11:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1041650/PGC1041650-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1041650/PGC1041650-largegalaxy-tractor.fits
Read 82 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1041650/PGC1041650-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1041650/PGC1041650-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 712.89636]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1041650/PGC1041650-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1041650/PGC1041650-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1041650/PGC1041650-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1041650/PGC1041650-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1041650/PGC1041650-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1041650/PGC1041650-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1041650/PGC1041650-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1041650/PGC1041650-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1041650/PGC1041650-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1041650/PGC1041650-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: 4769
 Peak Img[j, k]: 168 168
 Mean (j, k): 168.25 171.17
 Theta (deg): 22.7
 Astro PA (deg): 67.3
 Eps: 0.188
 Major axis (pix): 56.3
Iteratively unmasking pixels:
  r=56.30 pixels
  r=56.30 pixels
  r=71.70 pixels
  r=72.02 pixels
167.822468603 167.858 167.368573715 167.579
Starting ellipse-fitting for galaxy 1036842
Fitting g-band took......7.195 sec
Fitting r-band took......7.459 sec
Fitting z-band took......7.008 sec
Time for all images = 21.662 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3807.43
r CoG modeling succeeded with a chi^2 minimum of 9785.72
z CoG modeling succeeded with a chi^2 minimum of 2461.64
Time = 0.032 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/026/PGC1041650/PGC1041650-largegalaxy-1036842-ellipse.fits
Finished galaxy PGC1041650 in 0.941 minutes.