Started working on galaxy PGC154047 at Tue Jun 16 13:12:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC154047/PGC154047-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC154047/PGC154047-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC154047/PGC154047-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC154047/PGC154047-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 724.5851]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC154047/PGC154047-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC154047/PGC154047-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC154047/PGC154047-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC154047/PGC154047-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC154047/PGC154047-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC154047/PGC154047-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC154047/PGC154047-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC154047/PGC154047-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC154047/PGC154047-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC154047/PGC154047-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6135
 Peak Img[j, k]: 172 171
 Mean (j, k): 171.08 171.91
 Theta (deg): 39.6
 Astro PA (deg): 50.4
 Eps: 0.372
 Major axis (pix): 58.3
171.081458851 171.425 171.906266149 171.487
Starting ellipse-fitting for galaxy 180682
Fitting g-band took......12.669 sec
Fitting r-band took......12.766 sec
Fitting z-band took......12.200 sec
Time for all images = 37.636 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 21621.79
r CoG modeling succeeded with a chi^2 minimum of 20844.95
z CoG modeling succeeded with a chi^2 minimum of 6269.55
Time = 0.062 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/142/PGC154047/PGC154047-largegalaxy-180682-ellipse.fits
Finished galaxy PGC154047 in 1.275 minutes.