Started working on galaxy PGC401824 at Tue Jun 16 13:59:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 197.9865]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-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: 3894
 Peak Img[j, k]: 129 135
 Mean (j, k): 129.80 135.97
 Theta (deg): 81.7
 Astro PA (deg): 8.3
 Eps: 0.069
 Major axis (pix): 44.0
Iteratively unmasking pixels:
  r=43.98 pixels
  r=43.98 pixels
  r=52.77 pixels
129.797094198 129.475 135.971169729 135.316
Starting ellipse-fitting for galaxy 82204
Started working on galaxy PGC401824 at Wed Jun 17 17:37:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 197.9865]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC401824/PGC401824-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: 3894
 Peak Img[j, k]: 129 135
 Mean (j, k): 129.80 135.97
 Theta (deg): 81.7
 Astro PA (deg): 8.3
 Eps: 0.069
 Major axis (pix): 44.0
Iteratively unmasking pixels:
  r=43.98 pixels
  r=43.98 pixels
  r=52.77 pixels
129.797094198 129.475 135.971169729 135.316
Starting ellipse-fitting for galaxy 82204
Fitting g-band took......6.172 sec
Fitting r-band took......6.213 sec
Fitting z-band took......7.066 sec
Time for all images = 19.451 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 26.69
r CoG modeling succeeded with a chi^2 minimum of 22.48
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 0.67
Time = 0.040 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/076/PGC401824/PGC401824-largegalaxy-82204-ellipse.fits
Finished galaxy PGC401824 in 0.939 minutes.