Started working on galaxy PGC564471 at Wed Jun 17 06:25:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC564471/PGC564471-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC564471/PGC564471-largegalaxy-tractor.fits
Read 83 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC564471/PGC564471-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC564471/PGC564471-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 369.16776]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC564471/PGC564471-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC564471/PGC564471-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC564471/PGC564471-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC564471/PGC564471-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC564471/PGC564471-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC564471/PGC564471-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC564471/PGC564471-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC564471/PGC564471-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC564471/PGC564471-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC564471/PGC564471-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4407
 Peak Img[j, k]: 153 155
 Mean (j, k): 152.31 154.24
 Theta (deg): 172.2
 Astro PA (deg): 97.8
 Eps: 0.372
 Major axis (pix): 56.9
152.313441625 153.123 154.238559027 154.263
Starting ellipse-fitting for galaxy 887281
Fitting g-band took......7.096 sec
Fitting r-band took......6.564 sec
Fitting z-band took......7.056 sec
Time for all images = 20.716 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 16513.00
r CoG modeling succeeded with a chi^2 minimum of 21841.59
z CoG modeling succeeded with a chi^2 minimum of 7507.22
Time = 0.032 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/336/PGC564471/PGC564471-largegalaxy-887281-ellipse.fits
Finished galaxy PGC564471 in 0.940 minutes.