Started working on galaxy PGC2308960 at Thu Aug  6 01:07:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/263/PGC2308960/PGC2308960-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/263/PGC2308960/PGC2308960-largegalaxy-tractor.fits
Read 61 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/263/PGC2308960/PGC2308960-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/263/PGC2308960/PGC2308960-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 899.5785]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/263/PGC2308960/PGC2308960-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/263/PGC2308960/PGC2308960-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/263/PGC2308960/PGC2308960-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/263/PGC2308960/PGC2308960-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/263/PGC2308960/PGC2308960-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/263/PGC2308960/PGC2308960-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/263/PGC2308960/PGC2308960-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/263/PGC2308960/PGC2308960-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/263/PGC2308960/PGC2308960-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/263/PGC2308960/PGC2308960-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: 13506
 Peak Img[j, k]: 216 218
 Mean (j, k): 214.42 218.35
 Theta (deg): 18.4
 Astro PA (deg): 71.6
 Eps: 0.302
 Major axis (pix): 87.7
Iteratively unmasking pixels:
  r=87.73 pixels
  r=87.73 pixels
  r=105.27 pixels
214.417154758 214.905 218.345271031 217.872
Starting ellipse-fitting for galaxy 1069583 with 32 core(s)
  majoraxis=87.73 pix, maxsma=175.45 pix, delta_sma=1.0 pix
Fitting g-band took......5.451 sec
Fitting r-band took......5.702 sec
Fitting z-band took......6.234 sec
Time for all images = 0.290 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 335.20
r CoG modeling succeeded with a chi^2 minimum of 272.36
z CoG modeling succeeded with a chi^2 minimum of 647.13
Time = 0.034 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-dr9delta/263/PGC2308960/PGC2308960-largegalaxy-1069583-ellipse.fits
Finished galaxy PGC2308960 in 0.450 minutes.
Started working on galaxy PGC2308960 at Fri Aug  7 15:30:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2308960/PGC2308960-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2308960/PGC2308960-largegalaxy-tractor.fits
Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2308960/PGC2308960-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2308960/PGC2308960-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1255.903]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2308960/PGC2308960-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2308960/PGC2308960-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2308960/PGC2308960-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2308960/PGC2308960-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2308960/PGC2308960-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2308960/PGC2308960-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2308960/PGC2308960-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2308960/PGC2308960-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2308960/PGC2308960-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2308960/PGC2308960-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: 14491
 Peak Img[j, k]: 212 212
 Mean (j, k): 211.85 212.52
 Theta (deg): 18.4
 Astro PA (deg): 71.6
 Eps: 0.315
 Major axis (pix): 91.9
Iteratively unmasking pixels:
  r=91.94 pixels
  r=91.94 pixels
  r=110.32 pixels
211.853020416 212.086 212.522487095 212.095
Starting ellipse-fitting for galaxy 1069583 with 8 core(s)
  majoraxis=91.94 pix, maxsma=183.87 pix, delta_sma=1.0 pix
Fitting g-band took......20.583 sec
Fitting r-band took......19.095 sec
Fitting z-band took......25.243 sec
Time for all images = 1.082 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 236.60
r CoG modeling succeeded with a chi^2 minimum of 56.83
z CoG modeling succeeded with a chi^2 minimum of 1155.61
Time = 0.081 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/263/PGC2308960/PGC2308960-largegalaxy-1069583-ellipse.fits
Finished galaxy PGC2308960 in 1.698 minutes.