Started working on galaxy SDSSJ161552.09+491331.4 at Wed Jun 17 18:18:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161552.09+491331.4/SDSSJ161552.09+491331.4-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161552.09+491331.4/SDSSJ161552.09+491331.4-largegalaxy-tractor.fits
Read 11 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161552.09+491331.4/SDSSJ161552.09+491331.4-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161552.09+491331.4/SDSSJ161552.09+491331.4-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 96.629974]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161552.09+491331.4/SDSSJ161552.09+491331.4-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161552.09+491331.4/SDSSJ161552.09+491331.4-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161552.09+491331.4/SDSSJ161552.09+491331.4-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161552.09+491331.4/SDSSJ161552.09+491331.4-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161552.09+491331.4/SDSSJ161552.09+491331.4-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161552.09+491331.4/SDSSJ161552.09+491331.4-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161552.09+491331.4/SDSSJ161552.09+491331.4-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161552.09+491331.4/SDSSJ161552.09+491331.4-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161552.09+491331.4/SDSSJ161552.09+491331.4-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161552.09+491331.4/SDSSJ161552.09+491331.4-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1691
 Peak Img[j, k]: 119 120
 Mean (j, k): 118.50 119.91
 Theta (deg): 31.3
 Astro PA (deg): 58.7
 Eps: 0.493
 Major axis (pix): 34.3
118.497949484 118.575 119.910226579 119.703
Starting ellipse-fitting for galaxy 7679
Fitting g-band took......3.878 sec
Fitting r-band took......4.024 sec
Fitting z-band took......3.743 sec
Time for all images = 11.646 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 720.69
r CoG modeling succeeded with a chi^2 minimum of 525.89
z CoG modeling succeeded with a chi^2 minimum of 363.11
Time = 0.036 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/243/SDSSJ161552.09+491331.4/SDSSJ161552.09+491331.4-largegalaxy-7679-ellipse.fits
Finished galaxy SDSSJ161552.09+491331.4 in 0.857 minutes.