Started working on galaxy IC4064 at Wed Jun 17 14:55:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4064/IC4064-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4064/IC4064-largegalaxy-tractor.fits
Read 310 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4064/IC4064-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4064/IC4064-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 7398.7153]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4064/IC4064-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4064/IC4064-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4064/IC4064-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4064/IC4064-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4064/IC4064-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4064/IC4064-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4064/IC4064-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4064/IC4064-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4064/IC4064-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4064/IC4064-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 91419
 Peak Img[j, k]: 480 480
 Mean (j, k): 479.89 490.68
 Theta (deg): 69.6
 Astro PA (deg): 20.4
 Eps: 0.390
 Major axis (pix): 262.0
479.892393 480.091 490.678844003 479.619
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=105.00 pixels
Starting ellipse-fitting for galaxy 319262
Fitting g-band took......56.315 sec
Fitting r-band took......55.429 sec
Fitting z-band took......58.067 sec
Time for all images = 169.812 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 24.5 mag/arcsec2!
Insufficient profile to measure the radius at 25.0 mag/arcsec2!
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 531.10
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 1119.09
z CoG modeling succeeded with a chi^2 minimum of 148.43
Time = 0.256 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/195/IC4064/IC4064-largegalaxy-319262-ellipse.fits
Finished galaxy IC4064 in 3.751 minutes.