Started working on galaxy PGC718573 at Wed Jun 17 17:47:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC718573/PGC718573-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC718573/PGC718573-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC718573/PGC718573-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC718573/PGC718573-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 74.402245]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC718573/PGC718573-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC718573/PGC718573-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC718573/PGC718573-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC718573/PGC718573-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC718573/PGC718573-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC718573/PGC718573-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC718573/PGC718573-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC718573/PGC718573-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC718573/PGC718573-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC718573/PGC718573-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1538
 Peak Img[j, k]: 121 125
 Mean (j, k): 121.54 124.99
 Theta (deg): 73.4
 Astro PA (deg): 16.6
 Eps: 0.631
 Major axis (pix): 38.4
121.544772416 121.167 124.988012539 124.888
Starting ellipse-fitting for galaxy 264453
Fitting g-band took......1.816 sec
Fitting r-band took......1.821 sec
Fitting z-band took......1.767 sec
Time for all images = 5.404 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 483.06
r CoG modeling succeeded with a chi^2 minimum of 785.32
z CoG modeling succeeded with a chi^2 minimum of 144.63
Time = 0.033 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/076/PGC718573/PGC718573-largegalaxy-264453-ellipse.fits
Finished galaxy PGC718573 in 0.682 minutes.