Started working on galaxy PGC1356520 at Wed Jun 17 12:01:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1356520/PGC1356520-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1356520/PGC1356520-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1356520/PGC1356520-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1356520/PGC1356520-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 202.10448]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1356520/PGC1356520-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1356520/PGC1356520-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1356520/PGC1356520-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1356520/PGC1356520-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1356520/PGC1356520-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1356520/PGC1356520-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1356520/PGC1356520-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1356520/PGC1356520-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1356520/PGC1356520-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1356520/PGC1356520-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3175
 Peak Img[j, k]: 116 115
 Mean (j, k): 116.00 114.74
 Theta (deg): 42.9
 Astro PA (deg): 47.1
 Eps: 0.114
 Major axis (pix): 38.9
115.99954681 116.119 114.744293422 114.704
Starting ellipse-fitting for galaxy 1394742
Fitting g-band took......7.426 sec
Fitting r-band took......6.663 sec
Fitting z-band took......6.812 sec
Time for all images = 20.901 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 76.12
r CoG modeling succeeded with a chi^2 minimum of 137.08
z CoG modeling succeeded with a chi^2 minimum of 151.76
Time = 0.043 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/036/PGC1356520/PGC1356520-largegalaxy-1394742-ellipse.fits
Finished galaxy PGC1356520 in 0.682 minutes.