Started working on galaxy PGC971169 at Wed Jun 17 09:42:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 286.40433]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-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: 1779
 Peak Img[j, k]: 109 115
 Mean (j, k): 109.16 116.27
 Theta (deg): 106.0
 Astro PA (deg): 164.0
 Eps: 0.135
 Major axis (pix): 25.9
Iteratively unmasking pixels:
  r=25.93 pixels
  r=25.93 pixels
  r=31.11 pixels
  r=37.23 pixels
  r=44.35 pixels
108.83387923 109.085 115.803918608 116.372
Starting ellipse-fitting for galaxy 889027
Fitting g-band took......3.345 sec
Fitting r-band took......3.472 sec
Fitting z-band took......3.168 sec
Time for all images = 9.985 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 2.19
r CoG modeling succeeded with a chi^2 minimum of 5.23
z CoG modeling succeeded with a chi^2 minimum of 3.32
Time = 0.019 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/046/PGC971169/PGC971169-largegalaxy-889027-ellipse.fits
Finished galaxy PGC971169 in 0.250 minutes.
Started working on galaxy PGC971169 at Wed Aug 12 03:22:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 336.0233]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC971169/PGC971169-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: 1845
 Peak Img[j, k]: 117 116
 Mean (j, k): 116.27 116.01
 Theta (deg): 111.2
 Astro PA (deg): 158.8
 Eps: 0.125
 Major axis (pix): 26.0
Iteratively unmasking pixels:
  r=26.03 pixels
  r=26.03 pixels
  r=31.27 pixels
  r=37.51 pixels
  r=45.17 pixels
115.836831118 116.407 115.536406259 116.155
Starting ellipse-fitting for galaxy 889027 with 8 core(s)
  majoraxis=45.00 pix, maxsma=90.00 pix, delta_sma=1.0 pix
Fitting g-band took......3.280 sec
Fitting r-band took......3.517 sec
Fitting z-band took......3.404 sec
Time for all images = 0.170 min
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
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 13.83
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 45.48
z CoG modeling succeeded with a chi^2 minimum of 64.84
Time = 0.036 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/046/PGC971169/PGC971169-largegalaxy-889027-ellipse.fits
Finished galaxy PGC971169 in 0.281 minutes.