Started working on galaxy PGC070600 at Tue Jun 16 14:45:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC070600/PGC070600-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC070600/PGC070600-largegalaxy-tractor.fits
Read 55 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC070600/PGC070600-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC070600/PGC070600-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 4398.9897]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC070600/PGC070600-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC070600/PGC070600-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC070600/PGC070600-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC070600/PGC070600-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC070600/PGC070600-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC070600/PGC070600-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC070600/PGC070600-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC070600/PGC070600-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC070600/PGC070600-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC070600/PGC070600-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: 18424
 Peak Img[j, k]: 168 167
 Mean (j, k): 171.61 167.89
 Theta (deg): 100.9
 Astro PA (deg): 169.1
 Eps: 0.158
 Major axis (pix): 115.4
Iteratively unmasking pixels:
  r=115.39 pixels
  r=115.39 pixels
  r=143.06 pixels
  r=151.44 pixels
166.993532739 167.287 167.586001238 167.256
Starting ellipse-fitting for galaxy 388858
Fitting g-band took......25.031 sec
Fitting r-band took......23.559 sec
Fitting z-band took......22.251 sec
Time for all images = 70.842 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 61461.81
r CoG modeling succeeded with a chi^2 minimum of 21909.36
z CoG modeling succeeded with a chi^2 minimum of 42953.88
Time = 0.173 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/347/PGC070600/PGC070600-largegalaxy-388858-ellipse.fits
Finished galaxy PGC070600 in 1.963 minutes.