Started working on galaxy PGC835102 at Wed Jun 17 04:25:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC835102/PGC835102-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC835102/PGC835102-largegalaxy-tractor.fits
Read 73 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC835102/PGC835102-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC835102/PGC835102-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 806.1039]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC835102/PGC835102-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC835102/PGC835102-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC835102/PGC835102-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC835102/PGC835102-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC835102/PGC835102-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC835102/PGC835102-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC835102/PGC835102-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC835102/PGC835102-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC835102/PGC835102-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC835102/PGC835102-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9381
 Peak Img[j, k]: 162 164
 Mean (j, k): 162.83 164.05
 Theta (deg): 66.4
 Astro PA (deg): 23.6
 Eps: 0.164
 Major axis (pix): 64.5
162.832659266 162.391 164.052044634 163.555
Starting ellipse-fitting for galaxy 698072
Fitting g-band took......11.673 sec
Fitting r-band took......11.928 sec
Fitting z-band took......11.755 sec
Time for all images = 35.356 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 830.02
r CoG modeling succeeded with a chi^2 minimum of 1600.44
z CoG modeling succeeded with a chi^2 minimum of 554.61
Time = 0.048 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/036/PGC835102/PGC835102-largegalaxy-698072-ellipse.fits
Finished galaxy PGC835102 in 1.196 minutes.