Started working on galaxy PGC472452 at Wed Jun 17 16:25:09 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC472452/PGC472452-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC472452/PGC472452-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC472452/PGC472452-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC472452/PGC472452-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 434.66617]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC472452/PGC472452-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC472452/PGC472452-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC472452/PGC472452-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC472452/PGC472452-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC472452/PGC472452-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC472452/PGC472452-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC472452/PGC472452-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC472452/PGC472452-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC472452/PGC472452-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC472452/PGC472452-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4641
 Peak Img[j, k]: 149 149
 Mean (j, k): 148.95 148.72
 Theta (deg): 73.7
 Astro PA (deg): 16.3
 Eps: 0.229
 Major axis (pix): 49.2
148.95258269 148.573 148.718451395 148.737
Starting ellipse-fitting for galaxy 864545
Fitting g-band took......5.931 sec
Fitting r-band took......5.390 sec
Fitting z-band took......5.359 sec
Time for all images = 16.681 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1438.62
r CoG modeling succeeded with a chi^2 minimum of 2032.34
z CoG modeling succeeded with a chi^2 minimum of 381.25
Time = 0.045 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/039/PGC472452/PGC472452-largegalaxy-864545-ellipse.fits
Finished galaxy PGC472452 in 0.439 minutes.