Started working on galaxy PGC731890 at Tue Jun 16 17:15:38 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-tractor.fits
Read 98 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 981.6637]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10457
 Peak Img[j, k]: 212 212
 Mean (j, k): 211.53 211.86
 Theta (deg): 80.7
 Astro PA (deg): 9.3
 Eps: 0.422
 Major axis (pix): 82.6
211.533435177 211.418 211.86057406 211.823
Starting ellipse-fitting for galaxy 715588
Fitting g-band took......20.595 sec
Fitting r-band took......22.763 sec
Fitting z-band took......20.439 sec
Time for all images = 63.797 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 228.75
r CoG modeling succeeded with a chi^2 minimum of 548.78
z CoG modeling succeeded with a chi^2 minimum of 444.16
Time = 0.067 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/PGC731890/PGC731890-largegalaxy-715588-ellipse.fits
Finished galaxy PGC731890 in 1.256 minutes.