Started working on galaxy NGC6460 at Wed Jun 17 14:57:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/NGC6460/NGC6460-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/NGC6460/NGC6460-largegalaxy-tractor.fits
Read 1094 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/NGC6460/NGC6460-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/NGC6460/NGC6460-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 10203.72]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/NGC6460/NGC6460-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/NGC6460/NGC6460-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/NGC6460/NGC6460-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/NGC6460/NGC6460-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/NGC6460/NGC6460-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/NGC6460/NGC6460-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/NGC6460/NGC6460-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/NGC6460/NGC6460-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/NGC6460/NGC6460-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/NGC6460/NGC6460-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 77538
 Peak Img[j, k]: 589 590
 Mean (j, k): 585.73 590.72
 Theta (deg): 109.2
 Astro PA (deg): 160.8
 Eps: 0.465
 Major axis (pix): 265.0
585.725414519 588.902 590.720034274 589.912
Starting ellipse-fitting for galaxy 834873
Fitting g-band took......530.563 sec
Fitting r-band took......562.382 sec
Fitting z-band took......559.526 sec
Time for all images = 1652.471 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 91497.09
r CoG modeling succeeded with a chi^2 minimum of 127916.85
z CoG modeling succeeded with a chi^2 minimum of 84078.03
Time = 2.486 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/267/NGC6460/NGC6460-largegalaxy-834873-ellipse.fits
Finished galaxy NGC6460 in 30.746 minutes.