Started working on galaxy PGC2579039 at Thu Jun 18 16:42:54 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2579039/PGC2579039-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2579039/PGC2579039-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2579039/PGC2579039-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2579039/PGC2579039-largegalaxy-maskbits.fits.fz
Sort by flux!  [102.65679]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2579039/PGC2579039-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2579039/PGC2579039-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2579039/PGC2579039-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2579039/PGC2579039-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2579039/PGC2579039-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2579039/PGC2579039-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2579039/PGC2579039-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2579039/PGC2579039-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2579039/PGC2579039-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2579039/PGC2579039-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1203
 Peak Img[j, k]: 120 119
 Mean (j, k): 119.47 118.06
 Theta (deg): 36.9
 Astro PA (deg): 53.1
 Eps: 0.598
 Major axis (pix): 33.4
119.47272473419426 118.98498 118.05610945711841 118.65941
Starting ellipse-fitting for galaxy 646583
Fitting g-band took......1.232 sec
Fitting r-band took......1.548 sec
Fitting z-band took......1.382 sec
Time for all images = 4.161 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 619.26
r CoG modeling succeeded with a chi^2 minimum of 328.04
z CoG modeling succeeded with a chi^2 minimum of 537.88
Time = 0.035 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/193/PGC2579039/PGC2579039-largegalaxy-646583-ellipse.fits
Finished galaxy PGC2579039 in 1.554 minutes.