Started working on galaxy PGC431174 at Wed Jun 17 10:18:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC431174/PGC431174-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC431174/PGC431174-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC431174/PGC431174-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC431174/PGC431174-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 490.61642]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC431174/PGC431174-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC431174/PGC431174-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC431174/PGC431174-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC431174/PGC431174-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC431174/PGC431174-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC431174/PGC431174-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC431174/PGC431174-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC431174/PGC431174-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC431174/PGC431174-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC431174/PGC431174-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4803
 Peak Img[j, k]: 140 141
 Mean (j, k): 140.13 140.49
 Theta (deg): 58.9
 Astro PA (deg): 31.1
 Eps: 0.274
 Major axis (pix): 50.7
140.129750296 140.341 140.492998011 140.538
Starting ellipse-fitting for galaxy 1400313
Fitting g-band took......4.900 sec
Fitting r-band took......4.927 sec
Fitting z-band took......4.527 sec
Time for all images = 14.355 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 33.68
r CoG modeling succeeded with a chi^2 minimum of 295.39
z CoG modeling succeeded with a chi^2 minimum of 204.39
Time = 0.035 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/PGC431174/PGC431174-largegalaxy-1400313-ellipse.fits
Finished galaxy PGC431174 in 0.853 minutes.