Started working on galaxy PGC147640 at Wed Jun 17 06:07:54 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147640/PGC147640-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147640/PGC147640-largegalaxy-tractor.fits
Read 130 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147640/PGC147640-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147640/PGC147640-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 404.9639]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147640/PGC147640-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147640/PGC147640-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147640/PGC147640-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147640/PGC147640-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147640/PGC147640-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147640/PGC147640-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147640/PGC147640-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147640/PGC147640-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147640/PGC147640-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147640/PGC147640-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3963
 Peak Img[j, k]: 216 217
 Mean (j, k): 216.32 215.48
 Theta (deg): 68.4
 Astro PA (deg): 21.6
 Eps: 0.744
 Major axis (pix): 78.1
216.324145979 214.668 215.475549639 216.698
Starting ellipse-fitting for galaxy 855438
Fitting g-band took......7.867 sec
Fitting r-band took......7.053 sec
Fitting z-band took......7.460 sec
Time for all images = 22.380 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1490.55
r CoG modeling succeeded with a chi^2 minimum of 4090.40
z CoG modeling succeeded with a chi^2 minimum of 2287.03
Time = 0.082 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/PGC147640/PGC147640-largegalaxy-855438-ellipse.fits
Finished galaxy PGC147640 in 0.597 minutes.