Started working on galaxy PGC2010494 at Thu Aug  6 00:40:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/277/PGC2010494/PGC2010494-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/277/PGC2010494/PGC2010494-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/277/PGC2010494/PGC2010494-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/277/PGC2010494/PGC2010494-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 587.4293]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/277/PGC2010494/PGC2010494-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/277/PGC2010494/PGC2010494-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/277/PGC2010494/PGC2010494-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/277/PGC2010494/PGC2010494-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/277/PGC2010494/PGC2010494-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/277/PGC2010494/PGC2010494-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/277/PGC2010494/PGC2010494-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/277/PGC2010494/PGC2010494-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/277/PGC2010494/PGC2010494-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/277/PGC2010494/PGC2010494-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: 8354
 Peak Img[j, k]: 125 119
 Mean (j, k): 124.96 118.20
 Theta (deg): 48.8
 Astro PA (deg): 41.2
 Eps: 0.105
 Major axis (pix): 60.6
Iteratively unmasking pixels:
  r=60.61 pixels
  r=60.61 pixels
  r=72.73 pixels
124.955723307 124.496 118.196185463 118.232
Starting ellipse-fitting for galaxy 863688 with 32 core(s)
  majoraxis=60.61 pix, maxsma=121.22 pix, delta_sma=1.0 pix
Fitting g-band took......2.515 sec
Fitting r-band took......2.488 sec
Fitting z-band took......2.620 sec
Time for all images = 0.127 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 18.01
r CoG modeling succeeded with a chi^2 minimum of 2.75
z CoG modeling succeeded with a chi^2 minimum of 8.82
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/277/PGC2010494/PGC2010494-largegalaxy-863688-ellipse.fits
Finished galaxy PGC2010494 in 0.267 minutes.
Started working on galaxy PGC2010494 at Fri Aug  7 15:23:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2010494/PGC2010494-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2010494/PGC2010494-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2010494/PGC2010494-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2010494/PGC2010494-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 836.7186]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2010494/PGC2010494-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2010494/PGC2010494-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2010494/PGC2010494-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2010494/PGC2010494-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2010494/PGC2010494-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2010494/PGC2010494-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2010494/PGC2010494-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2010494/PGC2010494-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2010494/PGC2010494-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2010494/PGC2010494-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: 9025
 Peak Img[j, k]: 126 125
 Mean (j, k): 125.16 125.11
 Theta (deg): 63.3
 Astro PA (deg): 26.7
 Eps: 0.061
 Major axis (pix): 65.5
Iteratively unmasking pixels:
  r=65.55 pixels
  r=65.55 pixels
  r=78.66 pixels
  r=80.91 pixels
125.148543781 125.363 125.112105996 124.943
Starting ellipse-fitting for galaxy 863688 with 8 core(s)
  majoraxis=67.43 pix, maxsma=134.85 pix, delta_sma=1.0 pix
Fitting g-band took......10.099 sec
Fitting r-band took......9.173 sec
Fitting z-band took......10.344 sec
Time for all images = 0.494 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 95.87
r CoG modeling succeeded with a chi^2 minimum of 158.47
z CoG modeling succeeded with a chi^2 minimum of 117.63
Time = 0.044 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/277/PGC2010494/PGC2010494-largegalaxy-863688-ellipse.fits
Finished galaxy PGC2010494 in 1.116 minutes.