Started working on galaxy PGC468987 at Thu Jun 18 06:58:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC468987/PGC468987-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC468987/PGC468987-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC468987/PGC468987-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC468987/PGC468987-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 641.3708]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC468987/PGC468987-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC468987/PGC468987-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC468987/PGC468987-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC468987/PGC468987-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC468987/PGC468987-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC468987/PGC468987-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC468987/PGC468987-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC468987/PGC468987-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC468987/PGC468987-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC468987/PGC468987-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4859
 Peak Img[j, k]: 121 121
 Mean (j, k): 120.62 120.62
 Theta (deg): 111.3
 Astro PA (deg): 158.7
 Eps: 0.233
 Major axis (pix): 58.2
120.618596936 120.975 120.615320812 121.241
Starting ellipse-fitting for galaxy 600489
Fitting g-band took......7.680 sec
Fitting r-band took......7.293 sec
Fitting z-band took......7.309 sec
Time for all images = 22.283 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 202.57
r CoG modeling succeeded with a chi^2 minimum of 134.79
z CoG modeling succeeded with a chi^2 minimum of 105.77
Time = 0.043 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/PGC468987/PGC468987-largegalaxy-600489-ellipse.fits
Finished galaxy PGC468987 in 1.106 minutes.