Started working on galaxy PGC454147 at Wed Jun 17 14:27:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC454147/PGC454147-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC454147/PGC454147-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC454147/PGC454147-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC454147/PGC454147-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 166.90779]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC454147/PGC454147-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC454147/PGC454147-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC454147/PGC454147-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC454147/PGC454147-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC454147/PGC454147-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC454147/PGC454147-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC454147/PGC454147-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC454147/PGC454147-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC454147/PGC454147-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC454147/PGC454147-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2160
 Peak Img[j, k]: 153 147
 Mean (j, k): 150.93 150.10
 Theta (deg): 33.7
 Astro PA (deg): 56.3
 Eps: 0.747
 Major axis (pix): 57.3
150.927804803 151.818 150.102885795 148.628
Starting ellipse-fitting for galaxy 855598
Fitting g-band took......6.682 sec
Fitting r-band took......7.079 sec
Fitting z-band took......6.785 sec
Time for all images = 20.546 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1123.34
r CoG modeling succeeded with a chi^2 minimum of 1125.48
z CoG modeling succeeded with a chi^2 minimum of 157.08
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/313/PGC454147/PGC454147-largegalaxy-855598-ellipse.fits
Finished galaxy PGC454147 in 1.025 minutes.