Started working on galaxy PGC862931 at Tue Jun 16 20:36:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC862931/PGC862931-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC862931/PGC862931-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC862931/PGC862931-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC862931/PGC862931-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 166.11346]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC862931/PGC862931-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC862931/PGC862931-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC862931/PGC862931-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC862931/PGC862931-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC862931/PGC862931-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC862931/PGC862931-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC862931/PGC862931-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC862931/PGC862931-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC862931/PGC862931-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC862931/PGC862931-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1995
 Peak Img[j, k]: 116 119
 Mean (j, k): 116.41 118.85
 Theta (deg): 117.3
 Astro PA (deg): 152.7
 Eps: 0.626
 Major axis (pix): 49.7
116.405118687 116.289 118.850197897 118.878
Starting ellipse-fitting for galaxy 1344571
Fitting g-band took......3.406 sec
Fitting r-band took......3.380 sec
Fitting z-band took......4.496 sec
Time for all images = 11.282 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 735.06
r CoG modeling succeeded with a chi^2 minimum of 2390.04
z CoG modeling succeeded with a chi^2 minimum of 683.36
Time = 0.040 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/PGC862931/PGC862931-largegalaxy-1344571-ellipse.fits
Finished galaxy PGC862931 in 0.833 minutes.