Started working on galaxy SDSSJ165501.41+343306.8 at Wed Jun 17 12:22:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165501.41+343306.8/SDSSJ165501.41+343306.8-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165501.41+343306.8/SDSSJ165501.41+343306.8-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165501.41+343306.8/SDSSJ165501.41+343306.8-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165501.41+343306.8/SDSSJ165501.41+343306.8-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 135.99857]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165501.41+343306.8/SDSSJ165501.41+343306.8-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165501.41+343306.8/SDSSJ165501.41+343306.8-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165501.41+343306.8/SDSSJ165501.41+343306.8-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165501.41+343306.8/SDSSJ165501.41+343306.8-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165501.41+343306.8/SDSSJ165501.41+343306.8-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165501.41+343306.8/SDSSJ165501.41+343306.8-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165501.41+343306.8/SDSSJ165501.41+343306.8-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165501.41+343306.8/SDSSJ165501.41+343306.8-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165501.41+343306.8/SDSSJ165501.41+343306.8-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/SDSSJ165501.41+343306.8/SDSSJ165501.41+343306.8-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1653
 Peak Img[j, k]: 142 142
 Mean (j, k): 142.36 142.87
 Theta (deg): 100.8
 Astro PA (deg): 169.2
 Eps: 0.644
 Major axis (pix): 41.8
142.362751819 141.902 142.868630846 142.638
Starting ellipse-fitting for galaxy 920436
Fitting g-band took......4.367 sec
Fitting r-band took......4.232 sec
Fitting z-band took......4.174 sec
Time for all images = 12.773 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 304.62
r CoG modeling succeeded with a chi^2 minimum of 494.40
z CoG modeling succeeded with a chi^2 minimum of 396.44
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/SDSSJ165501.41+343306.8/SDSSJ165501.41+343306.8-largegalaxy-920436-ellipse.fits
Finished galaxy SDSSJ165501.41+343306.8 in 0.340 minutes.