Started working on galaxy PGC2751732 at Thu Jun 18 12:53:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2751732/PGC2751732-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2751732/PGC2751732-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2751732/PGC2751732-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2751732/PGC2751732-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 340.497]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2751732/PGC2751732-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2751732/PGC2751732-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2751732/PGC2751732-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2751732/PGC2751732-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2751732/PGC2751732-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2751732/PGC2751732-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2751732/PGC2751732-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2751732/PGC2751732-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2751732/PGC2751732-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2751732/PGC2751732-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5992
 Peak Img[j, k]: 161 159
 Mean (j, k): 160.78 160.26
 Theta (deg): 50.5
 Astro PA (deg): 39.5
 Eps: 0.427
 Major axis (pix): 61.9
160.784955621 160.677 160.263685285 159.786
Starting ellipse-fitting for galaxy 707365
Fitting g-band took......5.896 sec
Fitting r-band took......5.564 sec
Fitting z-band took......6.148 sec
Time for all images = 17.608 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 411.17
r CoG modeling succeeded with a chi^2 minimum of 712.04
z CoG modeling succeeded with a chi^2 minimum of 416.84
Time = 0.043 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/163/PGC2751732/PGC2751732-largegalaxy-707365-ellipse.fits
Finished galaxy PGC2751732 in 2.376 minutes.