Started working on galaxy PGC521819 at Wed Jun 17 04:58:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC521819/PGC521819-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC521819/PGC521819-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC521819/PGC521819-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC521819/PGC521819-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 276.06027]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC521819/PGC521819-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC521819/PGC521819-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC521819/PGC521819-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC521819/PGC521819-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC521819/PGC521819-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC521819/PGC521819-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC521819/PGC521819-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC521819/PGC521819-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC521819/PGC521819-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC521819/PGC521819-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3297
 Peak Img[j, k]: 118 119
 Mean (j, k): 117.60 118.11
 Theta (deg): 33.8
 Astro PA (deg): 56.2
 Eps: 0.228
 Major axis (pix): 41.5
117.595645754 117.993 118.114111156 118.538
Starting ellipse-fitting for galaxy 711594
Fitting g-band took......3.606 sec
Fitting r-band took......3.780 sec
Fitting z-band took......3.790 sec
Time for all images = 11.176 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 393.46
r CoG modeling succeeded with a chi^2 minimum of 837.49
z CoG modeling succeeded with a chi^2 minimum of 352.49
Time = 0.029 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/032/PGC521819/PGC521819-largegalaxy-711594-ellipse.fits
Finished galaxy PGC521819 in 0.255 minutes.