Started working on galaxy PGC2229637 at Thu Aug  6 00:59:54 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/281/PGC2229637/PGC2229637-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/281/PGC2229637/PGC2229637-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/281/PGC2229637/PGC2229637-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/281/PGC2229637/PGC2229637-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 626.25024]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/281/PGC2229637/PGC2229637-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/281/PGC2229637/PGC2229637-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/281/PGC2229637/PGC2229637-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/281/PGC2229637/PGC2229637-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/281/PGC2229637/PGC2229637-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/281/PGC2229637/PGC2229637-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/281/PGC2229637/PGC2229637-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/281/PGC2229637/PGC2229637-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/281/PGC2229637/PGC2229637-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/281/PGC2229637/PGC2229637-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: 5801
 Peak Img[j, k]: 144 146
 Mean (j, k): 143.27 147.19
 Theta (deg): 62.0
 Astro PA (deg): 28.0
 Eps: 0.390
 Major axis (pix): 69.3
Iteratively unmasking pixels:
  r=69.33 pixels
  r=69.33 pixels
  r=83.58 pixels
  r=83.67 pixels
143.386063201 142.653 148.162940853 147.606
Starting ellipse-fitting for galaxy 1339141 with 32 core(s)
  majoraxis=69.73 pix, maxsma=139.45 pix, delta_sma=1.0 pix
Fitting g-band took......3.039 sec
Fitting r-band took......2.912 sec
Fitting z-band took......3.278 sec
Time for all images = 0.154 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 121.59
r CoG modeling succeeded with a chi^2 minimum of 179.32
z CoG modeling succeeded with a chi^2 minimum of 3.73
Time = 0.028 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/281/PGC2229637/PGC2229637-largegalaxy-1339141-ellipse.fits
Finished galaxy PGC2229637 in 0.768 minutes.
Started working on galaxy PGC2229637 at Fri Aug  7 15:27:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2229637/PGC2229637-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2229637/PGC2229637-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2229637/PGC2229637-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2229637/PGC2229637-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 639.70465]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2229637/PGC2229637-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2229637/PGC2229637-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2229637/PGC2229637-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2229637/PGC2229637-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2229637/PGC2229637-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2229637/PGC2229637-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2229637/PGC2229637-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2229637/PGC2229637-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2229637/PGC2229637-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2229637/PGC2229637-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: 5072
 Peak Img[j, k]: 144 143
 Mean (j, k): 143.32 143.18
 Theta (deg): 71.6
 Astro PA (deg): 18.4
 Eps: 0.282
 Major axis (pix): 59.4
Iteratively unmasking pixels:
  r=59.36 pixels
  r=59.36 pixels
  r=71.37 pixels
  r=71.38 pixels
143.446418859 143.938 143.040875419 143.152
Starting ellipse-fitting for galaxy 1339141 with 8 core(s)
  majoraxis=59.48 pix, maxsma=118.96 pix, delta_sma=1.0 pix
Fitting g-band took......7.563 sec
Fitting r-band took......7.924 sec
Fitting z-band took......8.517 sec
Time for all images = 0.400 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 113.12
r CoG modeling succeeded with a chi^2 minimum of 115.90
z CoG modeling succeeded with a chi^2 minimum of 92.69
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/281/PGC2229637/PGC2229637-largegalaxy-1339141-ellipse.fits
Finished galaxy PGC2229637 in 1.024 minutes.