Started working on galaxy PGC546458 at Tue Jun 16 12:57:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC546458/PGC546458-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC546458/PGC546458-largegalaxy-tractor.fits
Read 95 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC546458/PGC546458-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC546458/PGC546458-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 610.6162]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC546458/PGC546458-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC546458/PGC546458-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC546458/PGC546458-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC546458/PGC546458-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC546458/PGC546458-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC546458/PGC546458-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC546458/PGC546458-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC546458/PGC546458-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC546458/PGC546458-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC546458/PGC546458-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6259
 Peak Img[j, k]: 190 191
 Mean (j, k): 189.76 189.99
 Theta (deg): 67.1
 Astro PA (deg): 22.9
 Eps: 0.471
 Major axis (pix): 67.6
189.755381152 190.461 189.989610538 190.271
Starting ellipse-fitting for galaxy 159392
Fitting g-band took......14.734 sec
Fitting r-band took......15.071 sec
Fitting z-band took......14.246 sec
Time for all images = 44.051 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 59320.44
r CoG modeling succeeded with a chi^2 minimum of 84452.37
z CoG modeling succeeded with a chi^2 minimum of 23133.72
Time = 0.074 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/013/PGC546458/PGC546458-largegalaxy-159392-ellipse.fits
Finished galaxy PGC546458 in 1.365 minutes.