Started working on galaxy PGC140617 at Thu Jun 18 18:53:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC140617/PGC140617-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC140617/PGC140617-largegalaxy-tractor.fits
Read 89 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC140617/PGC140617-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC140617/PGC140617-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 527.8489]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC140617/PGC140617-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC140617/PGC140617-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC140617/PGC140617-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC140617/PGC140617-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC140617/PGC140617-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC140617/PGC140617-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC140617/PGC140617-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC140617/PGC140617-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC140617/PGC140617-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC140617/PGC140617-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11947
 Peak Img[j, k]: 199 198
 Mean (j, k): 197.15 198.86
 Theta (deg): 32.0
 Astro PA (deg): 58.0
 Eps: 0.517
 Major axis (pix): 101.9
197.151208622 197.951 198.861770693 198.244
Starting ellipse-fitting for galaxy 1087177
Fitting g-band took......17.695 sec
Fitting r-band took......17.398 sec
Fitting z-band took......19.447 sec
Time for all images = 54.540 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8.01
r CoG modeling succeeded with a chi^2 minimum of 17.60
z CoG modeling succeeded with a chi^2 minimum of 1147.94
Time = 0.111 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/246/PGC140617/PGC140617-largegalaxy-1087177-ellipse.fits
Finished galaxy PGC140617 in 1.622 minutes.