Started working on galaxy NGC3515 at Thu Jun 18 05:04:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3515/NGC3515-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3515/NGC3515-largegalaxy-tractor.fits
Read 195 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3515/NGC3515-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3515/NGC3515-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3562.6042]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3515/NGC3515-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3515/NGC3515-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3515/NGC3515-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3515/NGC3515-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3515/NGC3515-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3515/NGC3515-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3515/NGC3515-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3515/NGC3515-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3515/NGC3515-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3515/NGC3515-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 27712
 Peak Img[j, k]: 336 336
 Mean (j, k): 335.38 336.69
 Theta (deg): 36.0
 Astro PA (deg): 54.0
 Eps: 0.288
 Major axis (pix): 119.1
335.384117694 335.969 336.690849308 336.134
Starting ellipse-fitting for galaxy 1212259
Fitting g-band took......39.523 sec
Fitting r-band took......37.001 sec
Fitting z-band took......39.858 sec
Time for all images = 116.381 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 55791.78
r CoG modeling succeeded with a chi^2 minimum of 81426.83
z CoG modeling succeeded with a chi^2 minimum of 42226.17
Time = 0.154 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/166/NGC3515/NGC3515-largegalaxy-1212259-ellipse.fits
Finished galaxy NGC3515 in 2.728 minutes.