Started working on galaxy NGC2720 at Tue Jun 16 14:41:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/NGC2720/NGC2720-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/NGC2720/NGC2720-largegalaxy-tractor.fits
Read 270 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/NGC2720/NGC2720-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/NGC2720/NGC2720-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 9319.077]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/NGC2720/NGC2720-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/NGC2720/NGC2720-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/NGC2720/NGC2720-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/NGC2720/NGC2720-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/NGC2720/NGC2720-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/NGC2720/NGC2720-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/NGC2720/NGC2720-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/NGC2720/NGC2720-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/NGC2720/NGC2720-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/NGC2720/NGC2720-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 78424
 Peak Img[j, k]: 433 432
 Mean (j, k): 431.63 432.50
 Theta (deg): 52.6
 Astro PA (deg): 37.4
 Eps: 0.136
 Major axis (pix): 193.6
431.627311409 433.073 432.502411619 432.309
Starting ellipse-fitting for galaxy 443163
Fitting g-band took......164.598 sec
Fitting r-band took......155.241 sec
Fitting z-band took......164.740 sec
Time for all images = 484.580 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 572.98
r CoG modeling succeeded with a chi^2 minimum of 938.72
z CoG modeling succeeded with a chi^2 minimum of 1309.41
Time = 0.666 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/134/NGC2720/NGC2720-largegalaxy-443163-ellipse.fits
Finished galaxy NGC2720 in 9.361 minutes.