Started working on galaxy PGC2277646 at Thu Jun 18 17:14:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2277646/PGC2277646-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2277646/PGC2277646-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2277646/PGC2277646-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2277646/PGC2277646-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 547.0671]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2277646/PGC2277646-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2277646/PGC2277646-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2277646/PGC2277646-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2277646/PGC2277646-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2277646/PGC2277646-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2277646/PGC2277646-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2277646/PGC2277646-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2277646/PGC2277646-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2277646/PGC2277646-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2277646/PGC2277646-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4727
 Peak Img[j, k]: 190 188
 Mean (j, k): 191.47 187.41
 Theta (deg): 88.5
 Astro PA (deg): 1.5
 Eps: 0.660
 Major axis (pix): 64.6
191.473424799 191.095 187.408400477 187.466
Starting ellipse-fitting for galaxy 300797
Fitting g-band took......8.354 sec
Fitting r-band took......9.090 sec
Fitting z-band took......10.263 sec
Time for all images = 27.707 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1449.27
r CoG modeling succeeded with a chi^2 minimum of 2580.78
z CoG modeling succeeded with a chi^2 minimum of 2049.40
Time = 0.057 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/163/PGC2277646/PGC2277646-largegalaxy-300797-ellipse.fits
Finished galaxy PGC2277646 in 0.605 minutes.