Started working on galaxy PGC454731 at Tue Jun 16 14:04:45 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454731/PGC454731-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454731/PGC454731-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454731/PGC454731-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454731/PGC454731-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 278.12662]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454731/PGC454731-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454731/PGC454731-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454731/PGC454731-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454731/PGC454731-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454731/PGC454731-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454731/PGC454731-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454731/PGC454731-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454731/PGC454731-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454731/PGC454731-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454731/PGC454731-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2244
 Peak Img[j, k]: 119 118
 Mean (j, k): 118.45 118.41
 Theta (deg): 160.0
 Astro PA (deg): 110.0
 Eps: 0.584
 Major axis (pix): 43.3
118.450095766 118.584 118.410527299 118.415
Starting ellipse-fitting for galaxy 315019
Fitting g-band took......2.398 sec
Fitting r-band took......2.707 sec
Fitting z-band took......2.389 sec
Time for all images = 7.494 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1291.93
r CoG modeling succeeded with a chi^2 minimum of 2540.72
z CoG modeling succeeded with a chi^2 minimum of 1731.94
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/036/PGC454731/PGC454731-largegalaxy-315019-ellipse.fits
Finished galaxy PGC454731 in 0.750 minutes.