Started working on galaxy IC4340 at Wed Jun 17 16:35:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4340/IC4340-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4340/IC4340-largegalaxy-tractor.fits
Read 235 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4340/IC4340-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4340/IC4340-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 6356.3584]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4340/IC4340-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4340/IC4340-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4340/IC4340-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4340/IC4340-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4340/IC4340-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4340/IC4340-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4340/IC4340-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4340/IC4340-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4340/IC4340-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4340/IC4340-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 63688
 Peak Img[j, k]: 437 437
 Mean (j, k): 435.56 436.63
 Theta (deg): 56.3
 Astro PA (deg): 33.7
 Eps: 0.249
 Major axis (pix): 182.1
435.562424443 436.355 436.630668227 436.296
Starting ellipse-fitting for galaxy 31166
Fitting g-band took......249.627 sec
Fitting r-band took......264.608 sec
Fitting z-band took......286.463 sec
Time for all images = 800.698 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 272.80
r CoG modeling succeeded with a chi^2 minimum of 370.50
z CoG modeling succeeded with a chi^2 minimum of 4341.67
Time = 0.993 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/208/IC4340/IC4340-largegalaxy-31166-ellipse.fits
Finished galaxy IC4340 in 14.975 minutes.