Started working on galaxy PGC2770759 at Wed Jun 17 20:03:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2770759/PGC2770759-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2770759/PGC2770759-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2770759/PGC2770759-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2770759/PGC2770759-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 583.6663]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2770759/PGC2770759-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2770759/PGC2770759-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2770759/PGC2770759-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2770759/PGC2770759-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2770759/PGC2770759-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2770759/PGC2770759-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2770759/PGC2770759-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2770759/PGC2770759-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2770759/PGC2770759-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2770759/PGC2770759-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6181
 Peak Img[j, k]: 178 177
 Mean (j, k): 176.92 176.04
 Theta (deg): 152.8
 Astro PA (deg): 117.2
 Eps: 0.560
 Major axis (pix): 68.5
176.923017717 177.142 176.041306128 176.578
Starting ellipse-fitting for galaxy 169264
Fitting g-band took......13.859 sec
Fitting r-band took......16.018 sec
Fitting z-band took......14.303 sec
Time for all images = 44.181 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7651.40
r CoG modeling succeeded with a chi^2 minimum of 14263.79
z CoG modeling succeeded with a chi^2 minimum of 7364.36
Time = 0.076 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/166/PGC2770759/PGC2770759-largegalaxy-169264-ellipse.fits
Finished galaxy PGC2770759 in 1.447 minutes.