Started working on galaxy PGC165470 at Wed Jun 17 19:54:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC165470/PGC165470-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC165470/PGC165470-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC165470/PGC165470-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC165470/PGC165470-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 589.9379]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC165470/PGC165470-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC165470/PGC165470-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC165470/PGC165470-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC165470/PGC165470-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC165470/PGC165470-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC165470/PGC165470-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC165470/PGC165470-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC165470/PGC165470-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC165470/PGC165470-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC165470/PGC165470-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3985
 Peak Img[j, k]: 133 131
 Mean (j, k): 132.22 131.51
 Theta (deg): 165.2
 Astro PA (deg): 104.8
 Eps: 0.048
 Major axis (pix): 47.6
132.221716563 132.296 131.513716363 131.183
Starting ellipse-fitting for galaxy 247813
Fitting g-band took......11.571 sec
Fitting r-band took......12.540 sec
Fitting z-band took......13.143 sec
Time for all images = 37.254 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 16.70
r CoG modeling succeeded with a chi^2 minimum of 1.11
z CoG modeling succeeded with a chi^2 minimum of 313.04
Time = 0.038 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/104/PGC165470/PGC165470-largegalaxy-247813-ellipse.fits
Finished galaxy PGC165470 in 1.280 minutes.