Started working on galaxy PGC1928128 at Tue Jun 16 14:34:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1928128/PGC1928128-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1928128/PGC1928128-largegalaxy-tractor.fits
Read 81 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1928128/PGC1928128-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1928128/PGC1928128-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1550.1163]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1928128/PGC1928128-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1928128/PGC1928128-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1928128/PGC1928128-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1928128/PGC1928128-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1928128/PGC1928128-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1928128/PGC1928128-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1928128/PGC1928128-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1928128/PGC1928128-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1928128/PGC1928128-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1928128/PGC1928128-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 14936
 Peak Img[j, k]: 218 218
 Mean (j, k): 217.24 218.37
 Theta (deg): 40.0
 Astro PA (deg): 50.0
 Eps: 0.401
 Major axis (pix): 95.6
217.239048541 217.553 218.371170968 218.381
Starting ellipse-fitting for galaxy 371971
Fitting g-band took......21.591 sec
Fitting r-band took......22.550 sec
Fitting z-band took......21.887 sec
Time for all images = 66.028 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 23097.93
r CoG modeling succeeded with a chi^2 minimum of 21044.34
z CoG modeling succeeded with a chi^2 minimum of 10185.34
Time = 0.098 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/116/PGC1928128/PGC1928128-largegalaxy-371971-ellipse.fits
Finished galaxy PGC1928128 in 1.795 minutes.