Started working on galaxy SDSSJ165437.95+334338.7 at Wed Jun 17 14:24:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165437.95+334338.7/SDSSJ165437.95+334338.7-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165437.95+334338.7/SDSSJ165437.95+334338.7-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165437.95+334338.7/SDSSJ165437.95+334338.7-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165437.95+334338.7/SDSSJ165437.95+334338.7-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 92.37791]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165437.95+334338.7/SDSSJ165437.95+334338.7-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165437.95+334338.7/SDSSJ165437.95+334338.7-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165437.95+334338.7/SDSSJ165437.95+334338.7-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165437.95+334338.7/SDSSJ165437.95+334338.7-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165437.95+334338.7/SDSSJ165437.95+334338.7-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165437.95+334338.7/SDSSJ165437.95+334338.7-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165437.95+334338.7/SDSSJ165437.95+334338.7-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165437.95+334338.7/SDSSJ165437.95+334338.7-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165437.95+334338.7/SDSSJ165437.95+334338.7-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165437.95+334338.7/SDSSJ165437.95+334338.7-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1442
 Peak Img[j, k]: 154 154
 Mean (j, k): 157.81 154.68
 Theta (deg): 114.2
 Astro PA (deg): 155.8
 Eps: 0.719
 Major axis (pix): 39.7
157.811978829 157.232 154.681953067 154.547
Starting ellipse-fitting for galaxy 1111100
Fitting g-band took......3.166 sec
Fitting r-band took......3.065 sec
Fitting z-band took......3.610 sec
Time for all images = 9.842 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 294.01
r CoG modeling succeeded with a chi^2 minimum of 585.08
z CoG modeling succeeded with a chi^2 minimum of 184.37
Time = 0.048 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/SDSSJ165437.95+334338.7/SDSSJ165437.95+334338.7-largegalaxy-1111100-ellipse.fits
Finished galaxy SDSSJ165437.95+334338.7 in 0.778 minutes.