Started working on galaxy PGC2147044 at Wed Jun 17 17:45:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2147044/PGC2147044-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2147044/PGC2147044-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2147044/PGC2147044-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2147044/PGC2147044-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 343.83194]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2147044/PGC2147044-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2147044/PGC2147044-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2147044/PGC2147044-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2147044/PGC2147044-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2147044/PGC2147044-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2147044/PGC2147044-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2147044/PGC2147044-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2147044/PGC2147044-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2147044/PGC2147044-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2147044/PGC2147044-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4649
 Peak Img[j, k]: 139 138
 Mean (j, k): 139.31 136.80
 Theta (deg): 16.6
 Astro PA (deg): 73.4
 Eps: 0.194
 Major axis (pix): 44.9
139.30736702 138.349 136.796062669 137.649
Starting ellipse-fitting for galaxy 195308
Fitting g-band took......8.031 sec
Fitting r-band took......8.653 sec
Fitting z-band took......9.364 sec
Time for all images = 26.049 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 283.55
r CoG modeling succeeded with a chi^2 minimum of 179.34
z CoG modeling succeeded with a chi^2 minimum of 56.22
Time = 0.032 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/PGC2147044/PGC2147044-largegalaxy-195308-ellipse.fits
Finished galaxy PGC2147044 in 1.037 minutes.