Started working on galaxy PGC068796 at Wed Jun 17 11:57:06 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-tractor.fits
Read 68 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3594.729]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-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: 19611
 Peak Img[j, k]: 216 217
 Mean (j, k): 218.14 214.46
 Theta (deg): 82.9
 Astro PA (deg): 7.1
 Eps: 0.392
 Major axis (pix): 127.1
Iteratively unmasking pixels:
  r=127.08 pixels
  r=127.08 pixels
  r=152.51 pixels
218.141645117 216.544 214.485627212 216.576
Starting ellipse-fitting for galaxy 1405701
Fitting g-band took......150.306 sec
Fitting r-band took......154.871 sec
Fitting z-band took......149.366 sec
Time for all images = 454.543 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 86008.44
r CoG modeling succeeded with a chi^2 minimum of 56434.74
z CoG modeling succeeded with a chi^2 minimum of 107872.54
Time = 0.228 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/336/PGC068796/PGC068796-largegalaxy-1405701-ellipse.fits
Finished galaxy PGC068796 in 7.859 minutes.
Started working on galaxy PGC068796 at Wed Aug 12 04:15:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-tractor.fits
Read 78 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2321.664]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068796/PGC068796-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: 15885
 Peak Img[j, k]: 213 212
 Mean (j, k): 214.97 209.85
 Theta (deg): 77.9
 Astro PA (deg): 12.1
 Eps: 0.453
 Major axis (pix): 127.1
Iteratively unmasking pixels:
  r=127.12 pixels
  r=127.12 pixels
  r=153.30 pixels
214.670683461 213.436 211.374282985 212.339
Starting ellipse-fitting for galaxy 1405701 with 8 core(s)
  majoraxis=127.75 pix, maxsma=255.50 pix, delta_sma=1.0 pix
Fitting g-band took......52.050 sec
Fitting r-band took......48.563 sec
Fitting z-band took......51.120 sec
Time for all images = 2.529 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 14495.55
r CoG modeling succeeded with a chi^2 minimum of 14507.84
z CoG modeling succeeded with a chi^2 minimum of 98006.67
Time = 0.136 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/336/PGC068796/PGC068796-largegalaxy-1405701-ellipse.fits
Finished galaxy PGC068796 in 3.246 minutes.