Started working on galaxy IC4285 at Fri Jun 19 10:46:54 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4285/IC4285-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4285/IC4285-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4285/IC4285-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4285/IC4285-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 162.2595]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4285/IC4285-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4285/IC4285-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4285/IC4285-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4285/IC4285-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4285/IC4285-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4285/IC4285-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4285/IC4285-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4285/IC4285-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4285/IC4285-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4285/IC4285-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1774
 Peak Img[j, k]: 143 143
 Mean (j, k): 143.28 145.06
 Theta (deg): 178.8
 Astro PA (deg): 91.2
 Eps: 0.680
 Major axis (pix): 44.1
143.275121684 143.308 145.060489442 145.257
Starting ellipse-fitting for galaxy 4004485
Fitting g-band took......1.209 sec
Fitting r-band took......1.268 sec
Fitting z-band took......1.265 sec
Time for all images = 3.742 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 665.49
r CoG modeling succeeded with a chi^2 minimum of 457.24
z CoG modeling succeeded with a chi^2 minimum of 893.28
Time = 0.032 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/202/IC4285/IC4285-largegalaxy-4004485-ellipse.fits
Finished galaxy IC4285 in 0.682 minutes.