Started working on galaxy PGC2663816 at Thu Jun 18 16:45:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2663816/PGC2663816-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2663816/PGC2663816-largegalaxy-tractor.fits
Read 15 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2663816/PGC2663816-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2663816/PGC2663816-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 329.48642]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2663816/PGC2663816-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2663816/PGC2663816-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2663816/PGC2663816-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2663816/PGC2663816-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2663816/PGC2663816-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2663816/PGC2663816-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2663816/PGC2663816-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2663816/PGC2663816-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2663816/PGC2663816-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2663816/PGC2663816-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3872
 Peak Img[j, k]: 132 135
 Mean (j, k): 133.45 135.25
 Theta (deg): 148.3
 Astro PA (deg): 121.7
 Eps: 0.258
 Major axis (pix): 41.3
133.445836344 133.019 135.245348632 134.61
Starting ellipse-fitting for galaxy 948642
Fitting g-band took......2.962 sec
Fitting r-band took......2.912 sec
Fitting z-band took......3.273 sec
Time for all images = 9.147 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3109.35
r CoG modeling succeeded with a chi^2 minimum of 5007.39
z CoG modeling succeeded with a chi^2 minimum of 1289.04
Time = 0.026 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/128/PGC2663816/PGC2663816-largegalaxy-948642-ellipse.fits
Finished galaxy PGC2663816 in 1.615 minutes.