Started working on galaxy PGC532116 at Thu Jun 18 03:40:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-tractor.fits
Read 80 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 141.58836]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-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: 1994
 Peak Img[j, k]: 176 186
 Mean (j, k): 183.67 187.72
 Theta (deg): 100.9
 Astro PA (deg): 169.1
 Eps: 0.598
 Major axis (pix): 48.5
Iteratively unmasking pixels:
  r=48.51 pixels
  r=48.51 pixels
  r=61.74 pixels
  r=74.17 pixels
  r=78.35 pixels
167.501793569 179.194 182.902469866 186.865
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=37.05 pixels
Starting ellipse-fitting for galaxy 250144
Fitting g-band took......1.839 sec
Fitting r-band took......1.753 sec
Fitting z-band took......1.648 sec
Time for all images = 5.240 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 11758.56
r CoG modeling succeeded with a chi^2 minimum of 1448.67
z CoG modeling succeeded with a chi^2 minimum of 327.70
Time = 0.024 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/PGC532116/PGC532116-largegalaxy-250144-ellipse.fits
Finished galaxy PGC532116 in 0.931 minutes.
Started working on galaxy PGC532116 at Wed Aug 12 04:18:45 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-tractor.fits
Read 79 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 177.17937]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC532116/PGC532116-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: 2449
 Peak Img[j, k]: 183 184
 Mean (j, k): 187.26 184.60
 Theta (deg): 102.8
 Astro PA (deg): 167.2
 Eps: 0.585
 Major axis (pix): 50.3
Iteratively unmasking pixels:
  r=50.30 pixels
  r=50.30 pixels
  r=63.01 pixels
  r=100.40 pixels
  r=101.16 pixels
154.486693242 184.169 175.496904921 183.843
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=47.45 pixels
Starting ellipse-fitting for galaxy 250144 with 8 core(s)
  majoraxis=47.45 pix, maxsma=94.90 pix, delta_sma=1.0 pix
Fitting g-band took......3.143 sec
Fitting r-band took......3.120 sec
Fitting z-band took......2.781 sec
Time for all images = 0.151 min
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 9637.72
r CoG modeling succeeded with a chi^2 minimum of 1501.90
z CoG modeling succeeded with a chi^2 minimum of 438.06
Time = 0.037 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/PGC532116/PGC532116-largegalaxy-250144-ellipse.fits
Finished galaxy PGC532116 in 0.769 minutes.