Started working on galaxy PGC814856 at Wed Jun 17 04:41:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC814856/PGC814856-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC814856/PGC814856-largegalaxy-tractor.fits
Read 75 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC814856/PGC814856-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC814856/PGC814856-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 217.4845]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC814856/PGC814856-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC814856/PGC814856-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC814856/PGC814856-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC814856/PGC814856-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC814856/PGC814856-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC814856/PGC814856-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC814856/PGC814856-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC814856/PGC814856-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC814856/PGC814856-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC814856/PGC814856-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2284
 Peak Img[j, k]: 160 162
 Mean (j, k): 160.17 161.49
 Theta (deg): 32.3
 Astro PA (deg): 57.7
 Eps: 0.699
 Major axis (pix): 52.0
160.167344046 159.798 161.489596168 161.768
Starting ellipse-fitting for galaxy 604509
Fitting g-band took......3.241 sec
Fitting r-band took......3.179 sec
Fitting z-band took......3.144 sec
Time for all images = 9.564 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 856.19
r CoG modeling succeeded with a chi^2 minimum of 1995.06
z CoG modeling succeeded with a chi^2 minimum of 775.94
Time = 0.045 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/026/PGC814856/PGC814856-largegalaxy-604509-ellipse.fits
Finished galaxy PGC814856 in 0.318 minutes.