Started working on galaxy PGC061539 at Wed Jun 17 17:23:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061539/PGC061539-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061539/PGC061539-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061539/PGC061539-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061539/PGC061539-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 744.22565]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061539/PGC061539-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061539/PGC061539-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061539/PGC061539-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061539/PGC061539-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061539/PGC061539-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061539/PGC061539-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061539/PGC061539-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061539/PGC061539-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061539/PGC061539-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061539/PGC061539-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7700
 Peak Img[j, k]: 177 169
 Mean (j, k): 186.10 180.83
 Theta (deg): 92.9
 Astro PA (deg): 177.1
 Eps: 0.240
 Major axis (pix): 72.2
186.103781266 188.8 180.828015234 188.697
Starting ellipse-fitting for galaxy 145144
Fitting g-band took......26.172 sec
Fitting r-band took......25.068 sec
Fitting z-band took......26.303 sec
Time for all images = 77.544 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 215.56
r CoG modeling succeeded with a chi^2 minimum of 4190.99
z CoG modeling succeeded with a chi^2 minimum of 1446.85
Time = 0.060 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/272/PGC061539/PGC061539-largegalaxy-145144-ellipse.fits
Finished galaxy PGC061539 in 1.968 minutes.