Started working on galaxy PGC723946 at Tue Jun 16 14:35:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC723946/PGC723946-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC723946/PGC723946-largegalaxy-tractor.fits
Read 83 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC723946/PGC723946-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC723946/PGC723946-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 901.5787]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC723946/PGC723946-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC723946/PGC723946-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC723946/PGC723946-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC723946/PGC723946-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC723946/PGC723946-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC723946/PGC723946-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC723946/PGC723946-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC723946/PGC723946-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC723946/PGC723946-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC723946/PGC723946-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8299
 Peak Img[j, k]: 198 199
 Mean (j, k): 198.11 198.63
 Theta (deg): 48.2
 Astro PA (deg): 41.8
 Eps: 0.283
 Major axis (pix): 68.7
198.108155693 197.715 198.629868157 198.697
Starting ellipse-fitting for galaxy 428474
Fitting g-band took......10.711 sec
Fitting r-band took......10.455 sec
Fitting z-band took......10.462 sec
Time for all images = 31.628 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7107.99
r CoG modeling succeeded with a chi^2 minimum of 10028.06
z CoG modeling succeeded with a chi^2 minimum of 2359.79
Time = 0.056 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/PGC723946/PGC723946-largegalaxy-428474-ellipse.fits
Finished galaxy PGC723946 in 0.768 minutes.