Started working on galaxy PGC559520 at Wed Jun 17 05:20:31 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC559520/PGC559520-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC559520/PGC559520-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC559520/PGC559520-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC559520/PGC559520-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 162.16928]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC559520/PGC559520-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC559520/PGC559520-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC559520/PGC559520-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC559520/PGC559520-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC559520/PGC559520-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC559520/PGC559520-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC559520/PGC559520-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC559520/PGC559520-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC559520/PGC559520-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC559520/PGC559520-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2355
 Peak Img[j, k]: 152 149
 Mean (j, k): 149.30 148.58
 Theta (deg): 110.3
 Astro PA (deg): 159.7
 Eps: 0.466
 Major axis (pix): 43.1
149.300721824 150.954 148.580110821 148.191
Starting ellipse-fitting for galaxy 516190
Fitting g-band took......2.811 sec
Fitting r-band took......2.652 sec
Fitting z-band took......3.047 sec
Time for all images = 8.510 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6219.07
r CoG modeling succeeded with a chi^2 minimum of 3334.62
z CoG modeling succeeded with a chi^2 minimum of 877.35
Time = 0.027 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/353/PGC559520/PGC559520-largegalaxy-516190-ellipse.fits
Finished galaxy PGC559520 in 0.759 minutes.