Started working on galaxy NGC1468 at Tue Jun 16 14:55:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/NGC1468/NGC1468-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/NGC1468/NGC1468-largegalaxy-tractor.fits
Read 381 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/NGC1468/NGC1468-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/NGC1468/NGC1468-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 7533.2114]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/NGC1468/NGC1468-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/NGC1468/NGC1468-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/NGC1468/NGC1468-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/NGC1468/NGC1468-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/NGC1468/NGC1468-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/NGC1468/NGC1468-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/NGC1468/NGC1468-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/NGC1468/NGC1468-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/NGC1468/NGC1468-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/NGC1468/NGC1468-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 77349
 Peak Img[j, k]: 420 420
 Mean (j, k): 420.57 420.58
 Theta (deg): 131.4
 Astro PA (deg): 138.6
 Eps: 0.303
 Major axis (pix): 196.7
420.569906632 420.213 420.579938593 420.215
Starting ellipse-fitting for galaxy 473522
Fitting g-band took......145.292 sec
Fitting r-band took......140.723 sec
Fitting z-band took......141.775 sec
Time for all images = 427.790 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8113.83
r CoG modeling succeeded with a chi^2 minimum of 12244.88
z CoG modeling succeeded with a chi^2 minimum of 12330.11
Time = 0.691 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/058/NGC1468/NGC1468-largegalaxy-473522-ellipse.fits
Finished galaxy NGC1468 in 7.981 minutes.