Started working on galaxy PGC2643768 at Fri Jun 19 08:25:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2643768/PGC2643768-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2643768/PGC2643768-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2643768/PGC2643768-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2643768/PGC2643768-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 258.84103]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2643768/PGC2643768-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2643768/PGC2643768-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2643768/PGC2643768-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2643768/PGC2643768-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2643768/PGC2643768-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2643768/PGC2643768-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2643768/PGC2643768-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2643768/PGC2643768-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2643768/PGC2643768-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2643768/PGC2643768-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4146
 Peak Img[j, k]: 161 162
 Mean (j, k): 159.99 160.07
 Theta (deg): 83.9
 Astro PA (deg): 6.1
 Eps: 0.816
 Major axis (pix): 102.2
159.987416439 161.487 160.065908945 160.04
Starting ellipse-fitting for galaxy 241627
Fitting g-band took......16.680 sec
Fitting r-band took......16.144 sec
Fitting z-band took......16.667 sec
Time for all images = 49.491 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 69.20
r CoG modeling succeeded with a chi^2 minimum of 123.43
z CoG modeling succeeded with a chi^2 minimum of 165.53
Time = 0.156 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/267/PGC2643768/PGC2643768-largegalaxy-241627-ellipse.fits
Finished galaxy PGC2643768 in 1.530 minutes.