Started working on galaxy PGC2781306 at Thu Jun 18 19:47:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2781306/PGC2781306-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2781306/PGC2781306-largegalaxy-tractor.fits
Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2781306/PGC2781306-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2781306/PGC2781306-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 801.35944]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2781306/PGC2781306-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2781306/PGC2781306-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2781306/PGC2781306-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2781306/PGC2781306-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2781306/PGC2781306-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2781306/PGC2781306-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2781306/PGC2781306-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2781306/PGC2781306-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2781306/PGC2781306-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2781306/PGC2781306-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6471
 Peak Img[j, k]: 170 169
 Mean (j, k): 169.32 168.05
 Theta (deg): 177.6
 Astro PA (deg): 92.4
 Eps: 0.581
 Major axis (pix): 73.1
169.324809647 169.621 168.045510471 168.371
Starting ellipse-fitting for galaxy 1419825
Fitting g-band took......8.549 sec
Fitting r-band took......8.205 sec
Fitting z-band took......9.330 sec
Time for all images = 26.084 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 483.83
r CoG modeling succeeded with a chi^2 minimum of 607.47
z CoG modeling succeeded with a chi^2 minimum of 832.35
Time = 0.066 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/PGC2781306/PGC2781306-largegalaxy-1419825-ellipse.fits
Finished galaxy PGC2781306 in 1.109 minutes.