Started working on galaxy PGC478446 at Wed Jun 17 18:30:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC478446/PGC478446-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC478446/PGC478446-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC478446/PGC478446-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC478446/PGC478446-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 154.45988]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC478446/PGC478446-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC478446/PGC478446-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC478446/PGC478446-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC478446/PGC478446-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC478446/PGC478446-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC478446/PGC478446-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC478446/PGC478446-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC478446/PGC478446-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC478446/PGC478446-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC478446/PGC478446-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2423
 Peak Img[j, k]: 115 115
 Mean (j, k): 115.19 114.69
 Theta (deg): 31.9
 Astro PA (deg): 58.1
 Eps: 0.181
 Major axis (pix): 38.5
115.185382151 114.936 114.693446575 114.7
Starting ellipse-fitting for galaxy 341092
Fitting g-band took......3.266 sec
Fitting r-band took......3.219 sec
Fitting z-band took......3.283 sec
Time for all images = 9.768 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1006.44
r CoG modeling succeeded with a chi^2 minimum of 1799.72
z CoG modeling succeeded with a chi^2 minimum of 396.41
Time = 0.027 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/PGC478446/PGC478446-largegalaxy-341092-ellipse.fits
Finished galaxy PGC478446 in 0.832 minutes.