Started working on galaxy IC3852 at Thu Jun 18 04:37:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3852/IC3852-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3852/IC3852-largegalaxy-tractor.fits
Read 170 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3852/IC3852-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3852/IC3852-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1025.407]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3852/IC3852-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3852/IC3852-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3852/IC3852-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3852/IC3852-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3852/IC3852-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3852/IC3852-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3852/IC3852-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3852/IC3852-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3852/IC3852-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/IC3852/IC3852-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 18184
 Peak Img[j, k]: 373 385
 Mean (j, k): 375.64 377.36
 Theta (deg): 28.7
 Astro PA (deg): 61.3
 Eps: 0.665
 Major axis (pix): 139.6
375.643243954 374.794 377.35547571 380.172
Starting ellipse-fitting for galaxy 502324
Fitting g-band took......56.684 sec
Fitting r-band took......60.007 sec
Fitting z-band took......65.411 sec
Time for all images = 182.103 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5591.59
r CoG modeling succeeded with a chi^2 minimum of 3735.24
z CoG modeling succeeded with a chi^2 minimum of 1160.86
Time = 0.568 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/193/IC3852/IC3852-largegalaxy-502324-ellipse.fits
Finished galaxy IC3852 in 4.177 minutes.