Started working on galaxy NGC1446 at Tue Jun 16 12:24:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/056/NGC1446/NGC1446-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/056/NGC1446/NGC1446-largegalaxy-tractor.fits
Read 132 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/056/NGC1446/NGC1446-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/056/NGC1446/NGC1446-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 6441.247]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/056/NGC1446/NGC1446-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/056/NGC1446/NGC1446-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/056/NGC1446/NGC1446-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/056/NGC1446/NGC1446-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/056/NGC1446/NGC1446-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/056/NGC1446/NGC1446-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/056/NGC1446/NGC1446-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/056/NGC1446/NGC1446-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/056/NGC1446/NGC1446-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/056/NGC1446/NGC1446-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: 33384
 Peak Img[j, k]: 279 279
 Mean (j, k): 279.23 279.20
 Theta (deg): 46.6
 Astro PA (deg): 43.4
 Eps: 0.208
 Major axis (pix): 121.7
Iteratively unmasking pixels:
  r=121.73 pixels
  r=121.73 pixels
  r=146.07 pixels
279.231089801 279.32 279.203523415 278.967
Starting ellipse-fitting for galaxy 84543
Fitting g-band took......86.809 sec
Fitting r-band took......91.276 sec
Fitting z-band took......87.773 sec
Time for all images = 265.859 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2255.10
r CoG modeling succeeded with a chi^2 minimum of 2712.59
z CoG modeling succeeded with a chi^2 minimum of 57.90
Time = 0.314 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/056/NGC1446/NGC1446-largegalaxy-84543-ellipse.fits
Finished galaxy NGC1446 in 5.376 minutes.