Started working on galaxy SDSSJ165237.46+425633.6 at Thu Jun 18 15:05:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165237.46+425633.6/SDSSJ165237.46+425633.6-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165237.46+425633.6/SDSSJ165237.46+425633.6-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165237.46+425633.6/SDSSJ165237.46+425633.6-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165237.46+425633.6/SDSSJ165237.46+425633.6-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 100.770775]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165237.46+425633.6/SDSSJ165237.46+425633.6-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165237.46+425633.6/SDSSJ165237.46+425633.6-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165237.46+425633.6/SDSSJ165237.46+425633.6-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165237.46+425633.6/SDSSJ165237.46+425633.6-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165237.46+425633.6/SDSSJ165237.46+425633.6-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165237.46+425633.6/SDSSJ165237.46+425633.6-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165237.46+425633.6/SDSSJ165237.46+425633.6-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165237.46+425633.6/SDSSJ165237.46+425633.6-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165237.46+425633.6/SDSSJ165237.46+425633.6-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165237.46+425633.6/SDSSJ165237.46+425633.6-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1695
 Peak Img[j, k]: 180 180
 Mean (j, k): 178.40 180.01
 Theta (deg): 111.0
 Astro PA (deg): 159.0
 Eps: 0.797
 Major axis (pix): 50.7
178.396870436 179.562 180.010197285 180.319
Starting ellipse-fitting for galaxy 839205
Fitting g-band took......2.755 sec
Fitting r-band took......2.758 sec
Fitting z-band took......2.966 sec
Time for all images = 8.479 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 41.95
r CoG modeling succeeded with a chi^2 minimum of 111.31
z CoG modeling succeeded with a chi^2 minimum of 193.37
Time = 0.046 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/253/SDSSJ165237.46+425633.6/SDSSJ165237.46+425633.6-largegalaxy-839205-ellipse.fits
Finished galaxy SDSSJ165237.46+425633.6 in 0.851 minutes.