Started working on galaxy PGC2106677 at Thu Jun 18 19:48:06 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-tractor.fits
Read 67 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 645.6497]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-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: 7880
 Peak Img[j, k]: 157 159
 Mean (j, k): 156.19 157.13
 Theta (deg): 116.9
 Astro PA (deg): 153.1
 Eps: 0.396
 Major axis (pix): 83.6
Iteratively unmasking pixels:
  r=83.62 pixels
  r=83.62 pixels
  r=170.01 pixels
209.981976585 157.568 178.616743711 158.694
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=65.79 pixels
Starting ellipse-fitting for galaxy 1318417
Fitting g-band took......9.206 sec
Fitting r-band took......9.460 sec
Fitting z-band took......9.810 sec
Time for all images = 28.476 sec
Performing elliptical aperture photometry.
g CoG modeling failed.
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 11742398.42
r CoG modeling succeeded with a chi^2 minimum of 1830.72
z CoG modeling succeeded with a chi^2 minimum of 908.89
Time = 0.047 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/281/PGC2106677/PGC2106677-largegalaxy-1318417-ellipse.fits
Finished galaxy PGC2106677 in 1.079 minutes.
Started working on galaxy PGC2106677 at Fri Aug  7 15:24:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-tractor.fits
Read 67 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 747.92554]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2106677/PGC2106677-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: 9411
 Peak Img[j, k]: 152 152
 Mean (j, k): 159.08 154.43
 Theta (deg): 115.0
 Astro PA (deg): 155.0
 Eps: 0.513
 Major axis (pix): 94.2
Iteratively unmasking pixels:
  r=94.20 pixels
  r=94.20 pixels
  r=182.82 pixels
212.351439149 152.916 175.729670257 152.619
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=77.19 pixels
Starting ellipse-fitting for galaxy 1318417 with 8 core(s)
  majoraxis=77.19 pix, maxsma=154.37 pix, delta_sma=1.0 pix
Fitting g-band took......14.267 sec
Fitting r-band took......13.007 sec
Fitting z-band took......13.903 sec
Time for all images = 0.686 min
Performing elliptical aperture photometry.
g CoG modeling failed.
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 41108756.34
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 205808.84
z CoG modeling succeeded with a chi^2 minimum of 636.93
Time = 0.063 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/281/PGC2106677/PGC2106677-largegalaxy-1318417-ellipse.fits
Finished galaxy PGC2106677 in 1.379 minutes.