Started working on galaxy PGC1087616 at Wed Jun 17 12:29:09 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-tractor.fits
Read 102 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 300.29453]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-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: 5620
 Peak Img[j, k]: 218 229
 Mean (j, k): 221.14 227.89
 Theta (deg): 89.0
 Astro PA (deg): 1.0
 Eps: 0.614
 Major axis (pix): 78.0
Iteratively unmasking pixels:
  r=78.03 pixels
  r=78.03 pixels
  r=93.54 pixels
  r=93.59 pixels
221.182783703 218.352 227.74334259 228.915
Starting ellipse-fitting for galaxy 607017
Fitting g-band took......31.374 sec
Fitting r-band took......29.397 sec
Fitting z-band took......34.599 sec
Time for all images = 95.371 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8663.17
r CoG modeling succeeded with a chi^2 minimum of 5407.27
z CoG modeling succeeded with a chi^2 minimum of 668.93
Time = 0.096 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/318/PGC1087616/PGC1087616-largegalaxy-607017-ellipse.fits
Finished galaxy PGC1087616 in 2.349 minutes.
Started working on galaxy PGC1087616 at Thu Jul 23 13:38:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-tractor.fits
Read 102 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 275.2439]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1087616/PGC1087616-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: 5400
 Peak Img[j, k]: 218 229
 Mean (j, k): 221.01 227.93
 Theta (deg): 89.6
 Astro PA (deg): 0.4
 Eps: 0.624
 Major axis (pix): 75.1
Iteratively unmasking pixels:
  r=75.10 pixels
  r=75.10 pixels
  r=89.86 pixels
  r=93.65 pixels
  r=93.65 pixels
221.134301813 218.655 227.740241571 228.928
Starting ellipse-fitting for galaxy 607017 with 8 core(s)
  majoraxis=78.04 pix, maxsma=156.09 pix, delta_sma=1.0 pix
Fitting g-band took......19.444 sec
Fitting r-band took......17.300 sec
Fitting z-band took......18.569 sec
Time for all images = 0.922 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8374.06
r CoG modeling succeeded with a chi^2 minimum of 5322.63
z CoG modeling succeeded with a chi^2 minimum of 852.00
Time = 0.071 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/318/PGC1087616/PGC1087616-largegalaxy-607017-ellipse.fits
Finished galaxy PGC1087616 in 1.611 minutes.