Started working on galaxy PGC2471754 at Thu Jun 18 13:32:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2471754/PGC2471754-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2471754/PGC2471754-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2471754/PGC2471754-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2471754/PGC2471754-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 151.42476]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2471754/PGC2471754-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2471754/PGC2471754-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2471754/PGC2471754-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2471754/PGC2471754-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2471754/PGC2471754-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2471754/PGC2471754-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2471754/PGC2471754-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2471754/PGC2471754-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2471754/PGC2471754-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2471754/PGC2471754-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1914
 Peak Img[j, k]: 117 116
 Mean (j, k): 116.28 116.35
 Theta (deg): 96.7
 Astro PA (deg): 173.3
 Eps: 0.370
 Major axis (pix): 34.7
116.278880958 116.267 116.349618312 116.341
Starting ellipse-fitting for galaxy 1342384
Fitting g-band took......1.765 sec
Fitting r-band took......1.768 sec
Fitting z-band took......1.857 sec
Time for all images = 5.390 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 293.29
r CoG modeling succeeded with a chi^2 minimum of 863.93
z CoG modeling succeeded with a chi^2 minimum of 1149.64
Time = 0.025 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/272/PGC2471754/PGC2471754-largegalaxy-1342384-ellipse.fits
Finished galaxy PGC2471754 in 2.437 minutes.