Started working on galaxy PGC008655 at Wed Jun 17 09:29:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008655/PGC008655-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008655/PGC008655-largegalaxy-tractor.fits
Read 263 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008655/PGC008655-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008655/PGC008655-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3078.583]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008655/PGC008655-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008655/PGC008655-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008655/PGC008655-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008655/PGC008655-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008655/PGC008655-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008655/PGC008655-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008655/PGC008655-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008655/PGC008655-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008655/PGC008655-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008655/PGC008655-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: 3205
 Peak Img[j, k]: 261 292
 Mean (j, k): 242.89 311.78
 Theta (deg): 139.5
 Astro PA (deg): 130.5
 Eps: 0.417
 Major axis (pix): 138.2
Iteratively unmasking pixels:
  r=138.21 pixels
  r=138.21 pixels
263.152723566 265.605 271.33269338 268.298
Starting ellipse-fitting for galaxy 493469
Fitting g-band took......29.430 sec
Fitting r-band took......28.172 sec
Fitting z-band took......28.085 sec
Time for all images = 85.687 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2429.24
r CoG modeling succeeded with a chi^2 minimum of 5363.28
z CoG modeling succeeded with a chi^2 minimum of 4017.48
Time = 0.110 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/033/PGC008655/PGC008655-largegalaxy-493469-ellipse.fits
Finished galaxy PGC008655 in 2.141 minutes.