Started working on galaxy PGC031105 at Wed Jun 17 07:15:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031105/PGC031105-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031105/PGC031105-largegalaxy-tractor.fits
Read 64 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031105/PGC031105-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031105/PGC031105-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 955.19714]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031105/PGC031105-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031105/PGC031105-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031105/PGC031105-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031105/PGC031105-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031105/PGC031105-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031105/PGC031105-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031105/PGC031105-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031105/PGC031105-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031105/PGC031105-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031105/PGC031105-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6194
 Peak Img[j, k]: 199 198
 Mean (j, k): 198.97 198.51
 Theta (deg): 121.4
 Astro PA (deg): 148.6
 Eps: 0.348
 Major axis (pix): 59.3
198.973271303 199.237 198.510820555 198.325
Starting ellipse-fitting for galaxy 991960
Fitting g-band took......6.309 sec
Fitting r-band took......6.813 sec
Fitting z-band took......6.460 sec
Time for all images = 19.582 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2798.65
r CoG modeling succeeded with a chi^2 minimum of 2516.95
z CoG modeling succeeded with a chi^2 minimum of 2661.83
Time = 0.042 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/PGC031105/PGC031105-largegalaxy-991960-ellipse.fits
Finished galaxy PGC031105 in 0.939 minutes.