Started working on galaxy PGC3128766 at Thu Jun 18 19:54:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3128766/PGC3128766-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3128766/PGC3128766-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3128766/PGC3128766-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3128766/PGC3128766-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 356.55853]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3128766/PGC3128766-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3128766/PGC3128766-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3128766/PGC3128766-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3128766/PGC3128766-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3128766/PGC3128766-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3128766/PGC3128766-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3128766/PGC3128766-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3128766/PGC3128766-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3128766/PGC3128766-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3128766/PGC3128766-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4283
 Peak Img[j, k]: 139 139
 Mean (j, k): 138.64 139.17
 Theta (deg): 93.0
 Astro PA (deg): 177.0
 Eps: 0.385
 Major axis (pix): 53.8
138.639169448 138.905 139.167552949 139.226
Starting ellipse-fitting for galaxy 1079928
Fitting g-band took......5.069 sec
Fitting r-band took......4.676 sec
Fitting z-band took......5.288 sec
Time for all images = 15.033 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 10.18
r CoG modeling succeeded with a chi^2 minimum of 5.69
z CoG modeling succeeded with a chi^2 minimum of 366.78
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/253/PGC3128766/PGC3128766-largegalaxy-1079928-ellipse.fits
Finished galaxy PGC3128766 in 0.853 minutes.