Started working on galaxy PGC031016 at Wed Jun 17 17:48:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031016/PGC031016-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031016/PGC031016-largegalaxy-tractor.fits
Read 66 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031016/PGC031016-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031016/PGC031016-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 778.3821]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031016/PGC031016-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031016/PGC031016-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031016/PGC031016-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031016/PGC031016-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031016/PGC031016-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031016/PGC031016-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031016/PGC031016-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031016/PGC031016-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031016/PGC031016-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031016/PGC031016-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10369
 Peak Img[j, k]: 208 208
 Mean (j, k): 208.39 209.42
 Theta (deg): 24.7
 Astro PA (deg): 65.3
 Eps: 0.321
 Major axis (pix): 73.6
208.392080184 208.545 209.424482465 207.959
Starting ellipse-fitting for galaxy 95242
Fitting g-band took......22.699 sec
Fitting r-band took......23.245 sec
Fitting z-band took......26.176 sec
Time for all images = 72.120 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 20402.76
r CoG modeling succeeded with a chi^2 minimum of 9133.22
z CoG modeling succeeded with a chi^2 minimum of 4145.92
Time = 0.082 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/157/PGC031016/PGC031016-largegalaxy-95242-ellipse.fits
Finished galaxy PGC031016 in 1.872 minutes.