Started working on galaxy PGC2448451 at Fri Jun 19 06:23:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2448451/PGC2448451-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2448451/PGC2448451-largegalaxy-tractor.fits
Read 62 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2448451/PGC2448451-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2448451/PGC2448451-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 650.92694]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2448451/PGC2448451-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2448451/PGC2448451-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2448451/PGC2448451-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2448451/PGC2448451-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2448451/PGC2448451-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2448451/PGC2448451-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2448451/PGC2448451-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2448451/PGC2448451-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2448451/PGC2448451-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2448451/PGC2448451-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8055
 Peak Img[j, k]: 183 180
 Mean (j, k): 182.02 179.74
 Theta (deg): 120.9
 Astro PA (deg): 149.1
 Eps: 0.453
 Major axis (pix): 78.9
182.02473447 182.531 179.737096971 179.645
Starting ellipse-fitting for galaxy 1166944
Fitting g-band took......11.953 sec
Fitting r-band took......12.180 sec
Fitting z-band took......12.535 sec
Time for all images = 36.668 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3115.93
r CoG modeling succeeded with a chi^2 minimum of 3303.41
z CoG modeling succeeded with a chi^2 minimum of 9280.20
Time = 0.070 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/116/PGC2448451/PGC2448451-largegalaxy-1166944-ellipse.fits
Finished galaxy PGC2448451 in 0.801 minutes.