Started working on galaxy PGC834000 at Wed Jun 17 14:12:48 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC834000/PGC834000-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC834000/PGC834000-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC834000/PGC834000-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC834000/PGC834000-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 323.48798]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC834000/PGC834000-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC834000/PGC834000-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC834000/PGC834000-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC834000/PGC834000-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC834000/PGC834000-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC834000/PGC834000-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC834000/PGC834000-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC834000/PGC834000-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC834000/PGC834000-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC834000/PGC834000-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3277
 Peak Img[j, k]: 136 134
 Mean (j, k): 134.65 134.10
 Theta (deg): 139.0
 Astro PA (deg): 131.0
 Eps: 0.403
 Major axis (pix): 44.7
134.64822364 135.149 134.099096386 134.363
Starting ellipse-fitting for galaxy 1234793
Fitting g-band took......6.430 sec
Fitting r-band took......6.154 sec
Fitting z-band took......6.441 sec
Time for all images = 19.026 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 32677.04
r CoG modeling succeeded with a chi^2 minimum of 55554.63
z CoG modeling succeeded with a chi^2 minimum of 10627.81
Time = 0.039 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/083/PGC834000/PGC834000-largegalaxy-1234793-ellipse.fits
Finished galaxy PGC834000 in 0.937 minutes.