Started working on galaxy PGC530897 at Wed Jun 17 05:10:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-tractor.fits
Read 46 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 469.872]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-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: 2787
 Peak Img[j, k]: 118 121
 Mean (j, k): 123.42 122.24
 Theta (deg): 101.0
 Astro PA (deg): 169.0
 Eps: 0.319
 Major axis (pix): 51.4
Iteratively unmasking pixels:
  r=51.42 pixels
  r=51.42 pixels
  r=61.05 pixels
  r=62.16 pixels
123.459675668 125.864 124.166109822 125.496
Starting ellipse-fitting for galaxy 534748
Fitting g-band took......5.813 sec
Fitting r-band took......6.365 sec
Fitting z-band took......5.535 sec
Time for all images = 17.713 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4882.25
r CoG modeling succeeded with a chi^2 minimum of 22083.24
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 204932.93
Time = 0.047 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/093/PGC530897/PGC530897-largegalaxy-534748-ellipse.fits
Finished galaxy PGC530897 in 0.939 minutes.
Started working on galaxy PGC530897 at Thu Jul 23 12:12:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-tractor.fits
Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 470.90338]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC530897/PGC530897-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: 2790
 Peak Img[j, k]: 118 121
 Mean (j, k): 123.42 122.25
 Theta (deg): 101.0
 Astro PA (deg): 169.0
 Eps: 0.320
 Major axis (pix): 51.4
Iteratively unmasking pixels:
  r=51.41 pixels
  r=51.41 pixels
  r=61.05 pixels
  r=62.16 pixels
123.461358258 125.87 124.16973757 125.498
Starting ellipse-fitting for galaxy 534748 with 8 core(s)
  majoraxis=51.79 pix, maxsma=103.58 pix, delta_sma=1.0 pix
Fitting g-band took......5.377 sec
Fitting r-band took......5.204 sec
Fitting z-band took......5.778 sec
Time for all images = 0.273 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5443.59
r CoG modeling succeeded with a chi^2 minimum of 151879.72
z CoG modeling succeeded with a chi^2 minimum of 27461.30
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/093/PGC530897/PGC530897-largegalaxy-534748-ellipse.fits
Finished galaxy PGC530897 in 0.852 minutes.