Started working on galaxy PGC472656 at Wed Jun 17 07:42:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC472656/PGC472656-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC472656/PGC472656-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC472656/PGC472656-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC472656/PGC472656-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 511.78183]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC472656/PGC472656-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC472656/PGC472656-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC472656/PGC472656-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC472656/PGC472656-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC472656/PGC472656-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC472656/PGC472656-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC472656/PGC472656-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC472656/PGC472656-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC472656/PGC472656-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC472656/PGC472656-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4046
 Peak Img[j, k]: 138 142
 Mean (j, k): 138.02 141.46
 Theta (deg): 38.1
 Astro PA (deg): 51.9
 Eps: 0.419
 Major axis (pix): 48.5
138.018215393 138.017 141.456205464 141.591
Starting ellipse-fitting for galaxy 407988
Fitting g-band took......3.470 sec
Fitting r-band took......3.264 sec
Fitting z-band took......3.451 sec
Time for all images = 10.186 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 34504.08
r CoG modeling succeeded with a chi^2 minimum of 63039.64
z CoG modeling succeeded with a chi^2 minimum of 21033.18
Time = 0.034 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/353/PGC472656/PGC472656-largegalaxy-407988-ellipse.fits
Finished galaxy PGC472656 in 0.769 minutes.