Started working on galaxy PGC768670 at Wed Jun 17 06:59:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC768670/PGC768670-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC768670/PGC768670-largegalaxy-tractor.fits
Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC768670/PGC768670-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC768670/PGC768670-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 310.22632]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC768670/PGC768670-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC768670/PGC768670-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC768670/PGC768670-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC768670/PGC768670-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC768670/PGC768670-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC768670/PGC768670-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC768670/PGC768670-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC768670/PGC768670-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC768670/PGC768670-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC768670/PGC768670-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4288
 Peak Img[j, k]: 115 118
 Mean (j, k): 114.52 117.80
 Theta (deg): 63.4
 Astro PA (deg): 26.6
 Eps: 0.251
 Major axis (pix): 60.0
114.520525803 115.356 117.799752842 117.592
Starting ellipse-fitting for galaxy 767906
Fitting g-band took......7.759 sec
Fitting r-band took......7.705 sec
Fitting z-band took......7.789 sec
Time for all images = 23.253 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 61.29
r CoG modeling succeeded with a chi^2 minimum of 253.75
z CoG modeling succeeded with a chi^2 minimum of 95.46
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/032/PGC768670/PGC768670-largegalaxy-767906-ellipse.fits
Finished galaxy PGC768670 in 1.024 minutes.