Started working on galaxy IC4049 at Thu Jun 18 05:16:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4049/IC4049-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4049/IC4049-largegalaxy-tractor.fits
Read 212 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4049/IC4049-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4049/IC4049-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3481.4392]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4049/IC4049-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4049/IC4049-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4049/IC4049-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4049/IC4049-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4049/IC4049-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4049/IC4049-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4049/IC4049-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4049/IC4049-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4049/IC4049-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4049/IC4049-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: 36392
 Peak Img[j, k]: 366 366
 Mean (j, k): 365.52 365.79
 Theta (deg): 29.6
 Astro PA (deg): 60.4
 Eps: 0.218
 Major axis (pix): 139.2
Iteratively unmasking pixels:
  r=139.16 pixels
  r=139.16 pixels
  r=167.40 pixels
  r=167.53 pixels
366.4329198 366.2 366.783184909 366.138
Starting ellipse-fitting for galaxy 1198437
Fitting g-band took......149.988 sec
Fitting r-band took......156.388 sec
Fitting z-band took......171.264 sec
Time for all images = 477.639 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 409.86
r CoG modeling succeeded with a chi^2 minimum of 511.00
z CoG modeling succeeded with a chi^2 minimum of 1494.77
Time = 0.388 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/195/IC4049/IC4049-largegalaxy-1198437-ellipse.fits
Finished galaxy IC4049 in 9.104 minutes.