Started working on galaxy PGC2499595 at Thu Jun 18 07:02:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2499595/PGC2499595-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2499595/PGC2499595-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2499595/PGC2499595-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2499595/PGC2499595-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 389.4884]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2499595/PGC2499595-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2499595/PGC2499595-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2499595/PGC2499595-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2499595/PGC2499595-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2499595/PGC2499595-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2499595/PGC2499595-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2499595/PGC2499595-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2499595/PGC2499595-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2499595/PGC2499595-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2499595/PGC2499595-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: 2688
 Peak Img[j, k]: 136 137
 Mean (j, k): 137.63 137.29
 Theta (deg): 68.7
 Astro PA (deg): 21.3
 Eps: 0.411
 Major axis (pix): 39.0
Iteratively unmasking pixels:
  r=39.04 pixels
  r=39.04 pixels
  r=46.74 pixels
  r=53.41 pixels
  r=61.54 pixels
142.867579759 136.158 132.336921376 137.165
Starting ellipse-fitting for galaxy 1411630
Fitting g-band took......10.125 sec
Fitting r-band took......11.091 sec
Fitting z-band took......10.193 sec
Time for all images = 31.409 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1418.91
r CoG modeling succeeded with a chi^2 minimum of 1040.32
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 5049.66
Time = 0.091 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/PGC2499595/PGC2499595-largegalaxy-1411630-ellipse.fits
Finished galaxy PGC2499595 in 1.360 minutes.