Started working on galaxy PGC2666510 at Fri Jun 19 09:56:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2666510/PGC2666510-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2666510/PGC2666510-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2666510/PGC2666510-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2666510/PGC2666510-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 452.5571]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2666510/PGC2666510-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2666510/PGC2666510-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2666510/PGC2666510-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2666510/PGC2666510-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2666510/PGC2666510-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2666510/PGC2666510-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2666510/PGC2666510-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2666510/PGC2666510-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2666510/PGC2666510-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2666510/PGC2666510-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: 7460
 Peak Img[j, k]: 195 201
 Mean (j, k): 195.17 198.33
 Theta (deg): 41.5
 Astro PA (deg): 48.5
 Eps: 0.665
 Major axis (pix): 89.2
Iteratively unmasking pixels:
  r=89.18 pixels
  r=89.18 pixels
  r=107.05 pixels
  r=107.82 pixels
  r=108.13 pixels
193.622305033 196.99 198.448916545 197.843
Starting ellipse-fitting for galaxy 1343250
Fitting g-band took......6.789 sec
Fitting r-band took......6.439 sec
Fitting z-band took......7.323 sec
Time for all images = 20.551 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 464.50
r CoG modeling succeeded with a chi^2 minimum of 534.63
z CoG modeling succeeded with a chi^2 minimum of 147.83
Time = 0.063 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/157/PGC2666510/PGC2666510-largegalaxy-1343250-ellipse.fits
Finished galaxy PGC2666510 in 1.023 minutes.