Started working on galaxy PGC1895717 at Tue Jun 16 13:43:45 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1895717/PGC1895717-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1895717/PGC1895717-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1895717/PGC1895717-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1895717/PGC1895717-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 541.3016]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1895717/PGC1895717-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1895717/PGC1895717-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1895717/PGC1895717-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1895717/PGC1895717-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1895717/PGC1895717-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1895717/PGC1895717-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1895717/PGC1895717-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1895717/PGC1895717-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1895717/PGC1895717-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1895717/PGC1895717-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: 988
 Peak Img[j, k]: 150 150
 Mean (j, k): 149.80 149.74
 Theta (deg): 109.2
 Astro PA (deg): 160.8
 Eps: 0.394
 Major axis (pix): 23.1
Iteratively unmasking pixels:
  r=23.13 pixels
  r=23.13 pixels
  r=27.79 pixels
  r=33.36 pixels
  r=39.89 pixels
149.982230193 149.786 149.466552791 149.569
Starting ellipse-fitting for galaxy 38222
Fitting g-band took......4.411 sec
Fitting r-band took......4.545 sec
Fitting z-band took......5.007 sec
Time for all images = 13.963 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 13811.44
r CoG modeling succeeded with a chi^2 minimum of 17378.10
z CoG modeling succeeded with a chi^2 minimum of 7916.24
Time = 0.037 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/243/PGC1895717/PGC1895717-largegalaxy-38222-ellipse.fits
Finished galaxy PGC1895717 in 0.853 minutes.