Started working on galaxy PGC1790892 at Wed Jun 17 17:29:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-tractor.fits
Read 115 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 985.8243]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-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: 3421
 Peak Img[j, k]: 217 239
 Mean (j, k): 236.00 246.61
 Theta (deg): 109.2
 Astro PA (deg): 160.8
 Eps: 0.596
 Major axis (pix): 56.1
Iteratively unmasking pixels:
  r=56.10 pixels
  r=56.10 pixels
  r=67.57 pixels
  r=67.81 pixels
  r=67.84 pixels
235.560825376 245.377 246.7338488 251.065
Starting ellipse-fitting for galaxy 1120077
Fitting g-band took......4.176 sec
Fitting r-band took......4.593 sec
Fitting z-band took......4.180 sec
Time for all images = 12.949 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 12041.52
r CoG modeling succeeded with a chi^2 minimum of 8731.86
z CoG modeling succeeded with a chi^2 minimum of 883.64
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/353/PGC1790892/PGC1790892-largegalaxy-1120077-ellipse.fits
Finished galaxy PGC1790892 in 0.861 minutes.
Started working on galaxy PGC1790892 at Thu Jul 23 13:51:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-tractor.fits
Read 122 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 450.0939]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1790892/PGC1790892-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: 2286
 Peak Img[j, k]: 244 242
 Mean (j, k): 239.90 247.94
 Theta (deg): 109.4
 Astro PA (deg): 160.6
 Eps: 0.634
 Major axis (pix): 52.1
Iteratively unmasking pixels:
  r=52.14 pixels
  r=52.14 pixels
  r=66.67 pixels
  r=66.96 pixels
  r=67.08 pixels
236.142930439 242.636 247.063574907 250.918
Starting ellipse-fitting for galaxy 1120077 with 8 core(s)
  majoraxis=55.93 pix, maxsma=111.87 pix, delta_sma=1.0 pix
Fitting g-band took......4.932 sec
Fitting r-band took......5.648 sec
Fitting z-band took......4.805 sec
Time for all images = 0.256 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11947.94
r CoG modeling succeeded with a chi^2 minimum of 12057.00
z CoG modeling succeeded with a chi^2 minimum of 1407.31
Time = 0.046 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/353/PGC1790892/PGC1790892-largegalaxy-1120077-ellipse.fits
Finished galaxy PGC1790892 in 0.950 minutes.