Started working on galaxy PGC521191 at Tue Jun 16 20:31:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC521191/PGC521191-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC521191/PGC521191-largegalaxy-tractor.fits
Read 76 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC521191/PGC521191-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC521191/PGC521191-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 145.7689]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC521191/PGC521191-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC521191/PGC521191-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC521191/PGC521191-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC521191/PGC521191-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC521191/PGC521191-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC521191/PGC521191-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC521191/PGC521191-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC521191/PGC521191-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC521191/PGC521191-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC521191/PGC521191-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2860
 Peak Img[j, k]: 144 149
 Mean (j, k): 144.66 149.65
 Theta (deg): 138.6
 Astro PA (deg): 131.4
 Eps: 0.282
 Major axis (pix): 42.7
144.656900273 143.859 149.649334102 149.376
Starting ellipse-fitting for galaxy 1064540
Fitting g-band took......3.293 sec
Fitting r-band took......3.212 sec
Fitting z-band took......3.412 sec
Time for all images = 9.918 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1197.99
r CoG modeling succeeded with a chi^2 minimum of 1001.16
z CoG modeling succeeded with a chi^2 minimum of 143.30
Time = 0.037 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/336/PGC521191/PGC521191-largegalaxy-1064540-ellipse.fits
Finished galaxy PGC521191 in 0.768 minutes.