Started working on galaxy PGC174531 at Wed Jun 17 06:00:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-tractor.fits
Read 82 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 407.6312]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-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: 4047
 Peak Img[j, k]: 186 182
 Mean (j, k): 168.27 163.56
 Theta (deg): 141.4
 Astro PA (deg): 128.6
 Eps: 0.483
 Major axis (pix): 56.8
Iteratively unmasking pixels:
  r=56.83 pixels
  r=56.83 pixels
  r=68.20 pixels
168.274056328 165.728 163.560486422 160.768
Starting ellipse-fitting for galaxy 867332
Fitting g-band took......4.453 sec
Fitting r-band took......4.897 sec
Fitting z-band took......5.016 sec
Time for all images = 14.365 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1492.38
r CoG modeling succeeded with a chi^2 minimum of 2762.11
z CoG modeling succeeded with a chi^2 minimum of 604.21
Time = 0.039 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/029/PGC174531/PGC174531-largegalaxy-867332-ellipse.fits
Finished galaxy PGC174531 in 0.853 minutes.
Started working on galaxy PGC174531 at Thu Jul 23 13:07:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-tractor.fits
Read 97 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 167.12244]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-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: 3281
 Peak Img[j, k]: 186 182
 Mean (j, k): 168.73 164.22
 Theta (deg): 138.5
 Astro PA (deg): 131.5
 Eps: 0.532
 Major axis (pix): 55.4
Iteratively unmasking pixels:
  r=55.44 pixels
  r=55.44 pixels
  r=67.07 pixels
  r=67.24 pixels
168.906665176 166.117 164.829478852 161.679
Starting ellipse-fitting for galaxy 867332 with 8 core(s)
  majoraxis=56.03 pix, maxsma=112.06 pix, delta_sma=1.0 pix
Fitting g-band took......4.663 sec
Fitting r-band took......4.633 sec
Fitting z-band took......5.216 sec
Time for all images = 0.242 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1396.97
r CoG modeling succeeded with a chi^2 minimum of 2487.42
z CoG modeling succeeded with a chi^2 minimum of 625.72
Time = 0.042 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/029/PGC174531/PGC174531-largegalaxy-867332-ellipse.fits
Finished galaxy PGC174531 in 0.862 minutes.
Started working on galaxy PGC174531 at Wed Aug 12 03:48:08 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-tractor.fits
Read 92 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 199.49342]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174531/PGC174531-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: 3962
 Peak Img[j, k]: 189 189
 Mean (j, k): 171.37 171.43
 Theta (deg): 140.8
 Astro PA (deg): 129.2
 Eps: 0.497
 Major axis (pix): 56.5
Iteratively unmasking pixels:
  r=56.45 pixels
  r=56.45 pixels
  r=67.75 pixels
  r=67.76 pixels
171.373051064 167.992 171.443983794 168.159
Starting ellipse-fitting for galaxy 867332 with 8 core(s)
  majoraxis=56.47 pix, maxsma=112.93 pix, delta_sma=1.0 pix
Fitting g-band took......4.722 sec
Fitting r-band took......5.248 sec
Fitting z-band took......4.928 sec
Time for all images = 0.248 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1442.58
r CoG modeling succeeded with a chi^2 minimum of 2880.97
z CoG modeling succeeded with a chi^2 minimum of 693.20
Time = 0.041 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/029/PGC174531/PGC174531-largegalaxy-867332-ellipse.fits
Finished galaxy PGC174531 in 0.418 minutes.