Started working on galaxy PGC659871 at Wed Jun 17 06:51:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC659871/PGC659871-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC659871/PGC659871-largegalaxy-tractor.fits
Read 61 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC659871/PGC659871-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC659871/PGC659871-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 188.10683]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC659871/PGC659871-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC659871/PGC659871-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC659871/PGC659871-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC659871/PGC659871-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC659871/PGC659871-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC659871/PGC659871-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC659871/PGC659871-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC659871/PGC659871-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC659871/PGC659871-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC659871/PGC659871-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2546
 Peak Img[j, k]: 117 117
 Mean (j, k): 117.05 116.58
 Theta (deg): 160.8
 Astro PA (deg): 109.2
 Eps: 0.375
 Major axis (pix): 39.6
117.050596249 117.156 116.5845566 116.844
Starting ellipse-fitting for galaxy 520697
Fitting g-band took......2.269 sec
Fitting r-band took......2.394 sec
Fitting z-band took......2.333 sec
Time for all images = 6.996 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 38.64
r CoG modeling succeeded with a chi^2 minimum of 146.30
z CoG modeling succeeded with a chi^2 minimum of 108.46
Time = 0.030 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/PGC659871/PGC659871-largegalaxy-520697-ellipse.fits
Finished galaxy PGC659871 in 0.684 minutes.