Started working on galaxy PGC479871 at Wed Jun 17 04:05:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC479871/PGC479871-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC479871/PGC479871-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC479871/PGC479871-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC479871/PGC479871-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 221.27089]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC479871/PGC479871-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC479871/PGC479871-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC479871/PGC479871-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC479871/PGC479871-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC479871/PGC479871-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC479871/PGC479871-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC479871/PGC479871-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC479871/PGC479871-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC479871/PGC479871-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC479871/PGC479871-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2717
 Peak Img[j, k]: 119 119
 Mean (j, k): 118.28 118.28
 Theta (deg): 69.5
 Astro PA (deg): 20.5
 Eps: 0.425
 Major axis (pix): 37.1
118.278427129 118.517 118.283358924 118.59
Starting ellipse-fitting for galaxy 520069
Fitting g-band took......1.947 sec
Fitting r-band took......2.192 sec
Fitting z-band took......2.008 sec
Time for all images = 6.148 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2344.76
r CoG modeling succeeded with a chi^2 minimum of 2194.20
z CoG modeling succeeded with a chi^2 minimum of 585.17
Time = 0.028 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/PGC479871/PGC479871-largegalaxy-520069-ellipse.fits
Finished galaxy PGC479871 in 0.683 minutes.