Started working on galaxy PGC1781344 at Wed Jun 17 19:43:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1781344/PGC1781344-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1781344/PGC1781344-largegalaxy-tractor.fits
Read 174 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1781344/PGC1781344-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1781344/PGC1781344-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 929.6511]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1781344/PGC1781344-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1781344/PGC1781344-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1781344/PGC1781344-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1781344/PGC1781344-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1781344/PGC1781344-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1781344/PGC1781344-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1781344/PGC1781344-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1781344/PGC1781344-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1781344/PGC1781344-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1781344/PGC1781344-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9839
 Peak Img[j, k]: 335 336
 Mean (j, k): 335.12 337.66
 Theta (deg): 96.3
 Astro PA (deg): 173.7
 Eps: 0.798
 Major axis (pix): 131.4
335.118371057 334.414 337.657679088 337.481
Starting ellipse-fitting for galaxy 1381940
Fitting g-band took......25.034 sec
Fitting r-band took......27.813 sec
Fitting z-band took......27.512 sec
Time for all images = 80.360 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2591.83
r CoG modeling succeeded with a chi^2 minimum of 2117.00
z CoG modeling succeeded with a chi^2 minimum of 1299.48
Time = 0.236 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/PGC1781344/PGC1781344-largegalaxy-1381940-ellipse.fits
Finished galaxy PGC1781344 in 2.591 minutes.