Started working on galaxy PGC403183 at Thu Jun 18 04:34:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC403183/PGC403183-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC403183/PGC403183-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC403183/PGC403183-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC403183/PGC403183-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 300.6617]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC403183/PGC403183-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC403183/PGC403183-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC403183/PGC403183-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC403183/PGC403183-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC403183/PGC403183-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC403183/PGC403183-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC403183/PGC403183-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC403183/PGC403183-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC403183/PGC403183-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC403183/PGC403183-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: 3484
 Peak Img[j, k]: 130 129
 Mean (j, k): 130.79 130.01
 Theta (deg): 12.3
 Astro PA (deg): 77.7
 Eps: 0.245
 Major axis (pix): 50.3
Iteratively unmasking pixels:
  r=50.28 pixels
  r=50.28 pixels
  r=60.25 pixels
130.781892982 129.766 129.934486804 129.66
Starting ellipse-fitting for galaxy 1241782
Fitting g-band took......4.621 sec
Fitting r-band took......4.627 sec
Fitting z-band took......4.571 sec
Time for all images = 13.820 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 266.00
r CoG modeling succeeded with a chi^2 minimum of 52.40
z CoG modeling succeeded with a chi^2 minimum of 39.10
Time = 0.033 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/313/PGC403183/PGC403183-largegalaxy-1241782-ellipse.fits
Finished galaxy PGC403183 in 0.957 minutes.