Started working on galaxy PGC1520770 at Wed Jun 17 04:56:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1520770/PGC1520770-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1520770/PGC1520770-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1520770/PGC1520770-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1520770/PGC1520770-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 261.1653]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1520770/PGC1520770-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1520770/PGC1520770-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1520770/PGC1520770-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1520770/PGC1520770-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1520770/PGC1520770-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1520770/PGC1520770-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1520770/PGC1520770-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1520770/PGC1520770-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1520770/PGC1520770-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1520770/PGC1520770-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2180
 Peak Img[j, k]: 131 131
 Mean (j, k): 130.58 130.85
 Theta (deg): 160.2
 Astro PA (deg): 109.8
 Eps: 0.721
 Major axis (pix): 52.3
130.576789419 130.776 130.846443923 131.062
Starting ellipse-fitting for galaxy 724513
Fitting g-band took......2.989 sec
Fitting r-band took......2.733 sec
Fitting z-band took......2.722 sec
Time for all images = 8.444 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 243.98
r CoG modeling succeeded with a chi^2 minimum of 410.78
z CoG modeling succeeded with a chi^2 minimum of 246.70
Time = 0.048 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/216/PGC1520770/PGC1520770-largegalaxy-724513-ellipse.fits
Finished galaxy PGC1520770 in 0.777 minutes.