Started working on galaxy PGC147668 at Wed Jun 17 07:25:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147668/PGC147668-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147668/PGC147668-largegalaxy-tractor.fits
Read 158 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147668/PGC147668-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147668/PGC147668-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2116.9246]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147668/PGC147668-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147668/PGC147668-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147668/PGC147668-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147668/PGC147668-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147668/PGC147668-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147668/PGC147668-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147668/PGC147668-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147668/PGC147668-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147668/PGC147668-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147668/PGC147668-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 22087
 Peak Img[j, k]: 248 248
 Mean (j, k): 248.14 248.36
 Theta (deg): 122.3
 Astro PA (deg): 147.7
 Eps: 0.172
 Major axis (pix): 100.2
248.143355834 248.285 248.362186273 248.157
Starting ellipse-fitting for galaxy 682845
Fitting g-band took......28.826 sec
Fitting r-band took......28.134 sec
Fitting z-band took......26.079 sec
Time for all images = 83.040 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 47.63
r CoG modeling succeeded with a chi^2 minimum of 157.49
z CoG modeling succeeded with a chi^2 minimum of 105.67
Time = 0.112 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/PGC147668/PGC147668-largegalaxy-682845-ellipse.fits
Finished galaxy PGC147668 in 1.961 minutes.