Started working on galaxy PGC435471 at Wed Jun 17 16:21:31 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/302/PGC435471/PGC435471-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/302/PGC435471/PGC435471-largegalaxy-tractor.fits
Read 65 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/302/PGC435471/PGC435471-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/302/PGC435471/PGC435471-largegalaxy-maskbits.fits.fz
Sort by flux!  [249.388]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/302/PGC435471/PGC435471-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/302/PGC435471/PGC435471-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/302/PGC435471/PGC435471-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/302/PGC435471/PGC435471-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/302/PGC435471/PGC435471-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/302/PGC435471/PGC435471-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/302/PGC435471/PGC435471-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/302/PGC435471/PGC435471-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/302/PGC435471/PGC435471-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/302/PGC435471/PGC435471-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2924
 Peak Img[j, k]: 151 153
 Mean (j, k): 151.25 151.16
 Theta (deg): 39.5
 Astro PA (deg): 50.5
 Eps: 0.524
 Major axis (pix): 53.2
151.25018210706622 151.58371 151.15534754965663 151.68439
Starting ellipse-fitting for galaxy 772761
Fitting g-band took......4.734 sec
Fitting r-band took......4.829 sec
Fitting z-band took......4.564 sec
Time for all images = 14.127 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5534.32
r CoG modeling succeeded with a chi^2 minimum of 3845.93
z CoG modeling succeeded with a chi^2 minimum of 824.58
Time = 0.047 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/302/PGC435471/PGC435471-largegalaxy-772761-ellipse.fits
Finished galaxy PGC435471 in 0.423 minutes.