Started working on galaxy PGC147641 at Wed Jun 17 07:25:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147641/PGC147641-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147641/PGC147641-largegalaxy-tractor.fits
Read 77 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147641/PGC147641-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147641/PGC147641-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 555.32434]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147641/PGC147641-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147641/PGC147641-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147641/PGC147641-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147641/PGC147641-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147641/PGC147641-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147641/PGC147641-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147641/PGC147641-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147641/PGC147641-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147641/PGC147641-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147641/PGC147641-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3820
 Peak Img[j, k]: 165 164
 Mean (j, k): 164.67 164.27
 Theta (deg): 22.2
 Astro PA (deg): 67.8
 Eps: 0.549
 Major axis (pix): 55.4
164.671848473 164.631 164.270325232 164.424
Starting ellipse-fitting for galaxy 1434433
Fitting g-band took......4.493 sec
Fitting r-band took......3.952 sec
Fitting z-band took......3.962 sec
Time for all images = 12.407 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 966.02
r CoG modeling succeeded with a chi^2 minimum of 3303.46
z CoG modeling succeeded with a chi^2 minimum of 1811.75
Time = 0.045 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/083/PGC147641/PGC147641-largegalaxy-1434433-ellipse.fits
Finished galaxy PGC147641 in 0.853 minutes.