Started working on galaxy PGC2277863 at Wed Jun 17 15:12:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2277863/PGC2277863-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2277863/PGC2277863-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2277863/PGC2277863-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2277863/PGC2277863-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 189.8296]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2277863/PGC2277863-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2277863/PGC2277863-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2277863/PGC2277863-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2277863/PGC2277863-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2277863/PGC2277863-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2277863/PGC2277863-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2277863/PGC2277863-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2277863/PGC2277863-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2277863/PGC2277863-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2277863/PGC2277863-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2811
 Peak Img[j, k]: 182 183
 Mean (j, k): 182.67 181.37
 Theta (deg): 170.9
 Astro PA (deg): 99.1
 Eps: 0.726
 Major axis (pix): 54.4
182.668622541 182.738 181.367843241 181.573
Starting ellipse-fitting for galaxy 647432
Fitting g-band took......5.613 sec
Fitting r-band took......5.752 sec
Fitting z-band took......5.515 sec
Time for all images = 16.880 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 520.86
r CoG modeling succeeded with a chi^2 minimum of 782.20
z CoG modeling succeeded with a chi^2 minimum of 521.46
Time = 0.058 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/PGC2277863/PGC2277863-largegalaxy-647432-ellipse.fits
Finished galaxy PGC2277863 in 1.012 minutes.