Started working on galaxy PGC649520 at Wed Jun 17 13:30:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC649520/PGC649520-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC649520/PGC649520-largegalaxy-tractor.fits
Read 125 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC649520/PGC649520-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC649520/PGC649520-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 389.20966]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC649520/PGC649520-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC649520/PGC649520-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC649520/PGC649520-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC649520/PGC649520-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC649520/PGC649520-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC649520/PGC649520-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC649520/PGC649520-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC649520/PGC649520-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC649520/PGC649520-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC649520/PGC649520-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3849
 Peak Img[j, k]: 197 198
 Mean (j, k): 197.36 196.65
 Theta (deg): 143.3
 Astro PA (deg): 126.7
 Eps: 0.774
 Major axis (pix): 74.1
197.363707497 196.394 196.64719902 196.319
Starting ellipse-fitting for galaxy 426462
Fitting g-band took......14.397 sec
Fitting r-band took......15.684 sec
Fitting z-band took......14.424 sec
Time for all images = 44.505 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1364.68
r CoG modeling succeeded with a chi^2 minimum of 3435.73
z CoG modeling succeeded with a chi^2 minimum of 1786.20
Time = 0.119 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/083/PGC649520/PGC649520-largegalaxy-426462-ellipse.fits
Finished galaxy PGC649520 in 1.441 minutes.