Started working on galaxy PGC874646 at Wed Jun 17 18:10:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 147.01425]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-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: 2399
 Peak Img[j, k]: 140 148
 Mean (j, k): 140.98 147.60
 Theta (deg): 45.9
 Astro PA (deg): 44.1
 Eps: 0.383
 Major axis (pix): 36.6
Iteratively unmasking pixels:
  r=36.57 pixels
  r=36.57 pixels
  r=44.50 pixels
  r=51.09 pixels
  r=54.86 pixels
139.146303182 140.948 149.776632766 146.966
Starting ellipse-fitting for galaxy 1134362
Fitting g-band took......3.484 sec
Fitting r-band took......3.496 sec
Fitting z-band took......3.623 sec
Time for all images = 10.603 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4923.16
r CoG modeling succeeded with a chi^2 minimum of 5448.97
z CoG modeling succeeded with a chi^2 minimum of 906.01
Time = 0.034 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/032/PGC874646/PGC874646-largegalaxy-1134362-ellipse.fits
Finished galaxy PGC874646 in 0.768 minutes.
Started working on galaxy PGC874646 at Wed Aug 12 03:35:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 146.08472]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874646/PGC874646-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: 2220
 Peak Img[j, k]: 142 143
 Mean (j, k): 143.44 143.15
 Theta (deg): 47.1
 Astro PA (deg): 42.9
 Eps: 0.375
 Major axis (pix): 35.4
Iteratively unmasking pixels:
  r=35.41 pixels
  r=35.41 pixels
  r=43.35 pixels
  r=49.83 pixels
  r=55.07 pixels
141.288728645 142.745 145.67043991 142.781
Starting ellipse-fitting for galaxy 1134362 with 8 core(s)
  majoraxis=45.89 pix, maxsma=91.78 pix, delta_sma=1.0 pix
Fitting g-band took......3.305 sec
Fitting r-band took......3.074 sec
Fitting z-band took......2.934 sec
Time for all images = 0.155 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5102.14
r CoG modeling succeeded with a chi^2 minimum of 5697.34
z CoG modeling succeeded with a chi^2 minimum of 787.01
Time = 0.032 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/032/PGC874646/PGC874646-largegalaxy-1134362-ellipse.fits
Finished galaxy PGC874646 in 0.260 minutes.