Started working on galaxy PGC778539 at Tue Jun 16 13:31:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC778539/PGC778539-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC778539/PGC778539-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC778539/PGC778539-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC778539/PGC778539-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 127.850876]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC778539/PGC778539-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC778539/PGC778539-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC778539/PGC778539-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC778539/PGC778539-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC778539/PGC778539-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC778539/PGC778539-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC778539/PGC778539-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC778539/PGC778539-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC778539/PGC778539-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC778539/PGC778539-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1478
 Peak Img[j, k]: 143 142
 Mean (j, k): 142.78 141.64
 Theta (deg): 147.1
 Astro PA (deg): 122.9
 Eps: 0.768
 Major axis (pix): 46.2
142.783201692 142.999 141.639355219 141.853
Starting ellipse-fitting for galaxy 139308
Fitting g-band took......3.885 sec
Fitting r-band took......3.698 sec
Fitting z-band took......3.818 sec
Time for all images = 11.402 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 639.80
r CoG modeling succeeded with a chi^2 minimum of 674.71
z CoG modeling succeeded with a chi^2 minimum of 153.59
Time = 0.048 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/006/PGC778539/PGC778539-largegalaxy-139308-ellipse.fits
Finished galaxy PGC778539 in 0.768 minutes.