Started working on galaxy PGC2196807 at Thu Jun 18 15:10:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2196807/PGC2196807-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2196807/PGC2196807-largegalaxy-tractor.fits
Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2196807/PGC2196807-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2196807/PGC2196807-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 364.75912]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2196807/PGC2196807-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2196807/PGC2196807-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2196807/PGC2196807-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2196807/PGC2196807-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2196807/PGC2196807-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2196807/PGC2196807-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2196807/PGC2196807-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2196807/PGC2196807-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2196807/PGC2196807-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2196807/PGC2196807-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: 3955
 Peak Img[j, k]: 142 141
 Mean (j, k): 138.66 140.06
 Theta (deg): 131.3
 Astro PA (deg): 138.7
 Eps: 0.271
 Major axis (pix): 46.5
Iteratively unmasking pixels:
  r=46.55 pixels
  r=46.55 pixels
  r=56.65 pixels
  r=63.93 pixels
139.238889744 140.073 142.464468044 141.271
Starting ellipse-fitting for galaxy 656657
Fitting g-band took......6.191 sec
Fitting r-band took......5.974 sec
Fitting z-band took......5.652 sec
Time for all images = 17.817 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 947.33
r CoG modeling succeeded with a chi^2 minimum of 946.62
z CoG modeling succeeded with a chi^2 minimum of 96.34
Time = 0.031 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/212/PGC2196807/PGC2196807-largegalaxy-656657-ellipse.fits
Finished galaxy PGC2196807 in 0.938 minutes.