Started working on galaxy PGC496047 at Tue Jun 16 19:20:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC496047/PGC496047-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC496047/PGC496047-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC496047/PGC496047-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC496047/PGC496047-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 479.83325]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC496047/PGC496047-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC496047/PGC496047-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC496047/PGC496047-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC496047/PGC496047-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC496047/PGC496047-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC496047/PGC496047-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC496047/PGC496047-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC496047/PGC496047-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC496047/PGC496047-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC496047/PGC496047-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5206
 Peak Img[j, k]: 121 121
 Mean (j, k): 121.42 120.40
 Theta (deg): 179.1
 Astro PA (deg): 90.9
 Eps: 0.193
 Major axis (pix): 51.5
121.419010289 121.13 120.402246806 120.85
Starting ellipse-fitting for galaxy 958004
Fitting g-band took......7.372 sec
Fitting r-band took......6.864 sec
Fitting z-band took......5.971 sec
Time for all images = 20.207 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 115.03
r CoG modeling succeeded with a chi^2 minimum of 203.41
z CoG modeling succeeded with a chi^2 minimum of 68.01
Time = 0.026 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/PGC496047/PGC496047-largegalaxy-958004-ellipse.fits
Finished galaxy PGC496047 in 0.939 minutes.