Started working on galaxy PGC049251 at Wed Jun 17 13:45:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049251/PGC049251-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049251/PGC049251-largegalaxy-tractor.fits
Read 164 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049251/PGC049251-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049251/PGC049251-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1460.1217]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049251/PGC049251-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049251/PGC049251-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049251/PGC049251-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049251/PGC049251-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049251/PGC049251-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049251/PGC049251-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049251/PGC049251-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049251/PGC049251-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049251/PGC049251-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049251/PGC049251-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 16815
 Peak Img[j, k]: 277 277
 Mean (j, k): 277.51 277.14
 Theta (deg): 115.2
 Astro PA (deg): 154.8
 Eps: 0.567
 Major axis (pix): 126.1
277.507941692 276.957 277.144576834 276.587
Starting ellipse-fitting for galaxy 848588
Fitting g-band took......68.899 sec
Fitting r-band took......69.665 sec
Fitting z-band took......68.012 sec
Time for all images = 206.577 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4336.70
r CoG modeling succeeded with a chi^2 minimum of 3296.32
z CoG modeling succeeded with a chi^2 minimum of 2905.88
Time = 0.373 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/208/PGC049251/PGC049251-largegalaxy-848588-ellipse.fits
Finished galaxy PGC049251 in 4.442 minutes.