Started working on galaxy NGC1024 at Thu Jun 18 05:39:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/NGC1024/NGC1024-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/NGC1024/NGC1024-largegalaxy-tractor.fits
Read 1658 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/NGC1024/NGC1024-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/NGC1024/NGC1024-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 18769.207]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/NGC1024/NGC1024-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/NGC1024/NGC1024-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/NGC1024/NGC1024-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/NGC1024/NGC1024-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/NGC1024/NGC1024-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/NGC1024/NGC1024-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/NGC1024/NGC1024-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/NGC1024/NGC1024-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/NGC1024/NGC1024-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/NGC1024/NGC1024-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 148471
 Peak Img[j, k]: 981 975
 Mean (j, k): 980.36 979.53
 Theta (deg): 119.3
 Astro PA (deg): 150.7
 Eps: 0.595
 Major axis (pix): 414.0
Iteratively unmasking pixels:
  r=414.04 pixels
  r=414.04 pixels
  r=489.04 pixels
991.022572021 981.382 972.837006416 975.436
Starting ellipse-fitting for galaxy 573077
Fitting g-band took......898.190 sec
Fitting r-band took......883.665 sec
Fitting z-band took......840.656 sec
Time for all images = 2622.511 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 836554.13
r CoG modeling failed.
r CoG modeling succeeded with a chi^2 minimum of 1018558.20
z CoG modeling succeeded with a chi^2 minimum of 482631.79
Time = 4.790 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/039/NGC1024/NGC1024-largegalaxy-573077-ellipse.fits
Finished galaxy NGC1024 in 49.583 minutes.