Started working on galaxy PGC061860 at Thu Jun 18 11:22:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061860/PGC061860-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061860/PGC061860-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061860/PGC061860-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061860/PGC061860-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 254.39029]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061860/PGC061860-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061860/PGC061860-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061860/PGC061860-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061860/PGC061860-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061860/PGC061860-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061860/PGC061860-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061860/PGC061860-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061860/PGC061860-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061860/PGC061860-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061860/PGC061860-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2938
 Peak Img[j, k]: 123 123
 Mean (j, k): 122.90 122.59
 Theta (deg): 92.1
 Astro PA (deg): 177.9
 Eps: 0.285
 Major axis (pix): 41.0
122.90411254 123.09 122.588870369 122.446
Starting ellipse-fitting for galaxy 1334481
Fitting g-band took......5.292 sec
Fitting r-band took......5.238 sec
Fitting z-band took......5.642 sec
Time for all images = 16.172 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 14.47
r CoG modeling succeeded with a chi^2 minimum of 153.85
z CoG modeling succeeded with a chi^2 minimum of 131.31
Time = 0.034 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/276/PGC061860/PGC061860-largegalaxy-1334481-ellipse.fits
Finished galaxy PGC061860 in 7.470 minutes.