Started working on galaxy PGC2747314 at Thu Jun 18 19:37:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2747314/PGC2747314-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2747314/PGC2747314-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2747314/PGC2747314-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2747314/PGC2747314-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 551.9748]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2747314/PGC2747314-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2747314/PGC2747314-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2747314/PGC2747314-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2747314/PGC2747314-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2747314/PGC2747314-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2747314/PGC2747314-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2747314/PGC2747314-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2747314/PGC2747314-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2747314/PGC2747314-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2747314/PGC2747314-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7502
 Peak Img[j, k]: 146 147
 Mean (j, k): 145.68 146.17
 Theta (deg): 88.8
 Astro PA (deg): 1.2
 Eps: 0.248
 Major axis (pix): 64.3
145.683418566 145.843 146.166677633 146.58
Starting ellipse-fitting for galaxy 1396740
Fitting g-band took......16.280 sec
Fitting r-band took......17.457 sec
Fitting z-band took......19.125 sec
Time for all images = 52.862 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 26.06
r CoG modeling succeeded with a chi^2 minimum of 68.10
z CoG modeling succeeded with a chi^2 minimum of 22.65
Time = 0.029 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/PGC2747314/PGC2747314-largegalaxy-1396740-ellipse.fits
Finished galaxy PGC2747314 in 1.455 minutes.