Started working on galaxy PGC661908 at Wed Jun 17 04:46:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC661908/PGC661908-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC661908/PGC661908-largegalaxy-tractor.fits
Read 56 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC661908/PGC661908-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC661908/PGC661908-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 524.8984]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC661908/PGC661908-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC661908/PGC661908-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC661908/PGC661908-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC661908/PGC661908-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC661908/PGC661908-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC661908/PGC661908-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC661908/PGC661908-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC661908/PGC661908-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC661908/PGC661908-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC661908/PGC661908-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4123
 Peak Img[j, k]: 152 153
 Mean (j, k): 152.33 152.65
 Theta (deg): 43.8
 Astro PA (deg): 46.2
 Eps: 0.470
 Major axis (pix): 52.2
152.331964842 151.767 152.648997997 152.588
Starting ellipse-fitting for galaxy 610172
Fitting g-band took......4.761 sec
Fitting r-band took......5.074 sec
Fitting z-band took......5.423 sec
Time for all images = 15.258 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2768.24
r CoG modeling succeeded with a chi^2 minimum of 7568.67
z CoG modeling succeeded with a chi^2 minimum of 56258.56
Time = 0.046 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/PGC661908/PGC661908-largegalaxy-610172-ellipse.fits
Finished galaxy PGC661908 in 0.853 minutes.