Started working on galaxy PGC1461995 at Tue Jun 16 15:17:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1461995/PGC1461995-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1461995/PGC1461995-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1461995/PGC1461995-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1461995/PGC1461995-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 329.43134]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1461995/PGC1461995-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1461995/PGC1461995-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1461995/PGC1461995-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1461995/PGC1461995-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1461995/PGC1461995-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1461995/PGC1461995-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1461995/PGC1461995-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1461995/PGC1461995-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1461995/PGC1461995-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1461995/PGC1461995-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: 903
 Peak Img[j, k]: 143 142
 Mean (j, k): 143.50 141.95
 Theta (deg): 118.2
 Astro PA (deg): 151.8
 Eps: 0.593
 Major axis (pix): 26.9
Iteratively unmasking pixels:
  r=26.88 pixels
  r=26.88 pixels
  r=32.28 pixels
  r=38.66 pixels
  r=46.41 pixels
143.756882667 143.374 142.336996479 141.906
Starting ellipse-fitting for galaxy 328349
Fitting g-band took......3.113 sec
Fitting r-band took......2.938 sec
Fitting z-band took......3.006 sec
Time for all images = 9.057 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3551.20
r CoG modeling succeeded with a chi^2 minimum of 3821.90
z CoG modeling succeeded with a chi^2 minimum of 4122.93
Time = 0.038 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/208/PGC1461995/PGC1461995-largegalaxy-328349-ellipse.fits
Finished galaxy PGC1461995 in 0.316 minutes.