Started working on galaxy SDSSJ162438.00+373804.3 at Wed Jun 17 21:42:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162438.00+373804.3/SDSSJ162438.00+373804.3-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162438.00+373804.3/SDSSJ162438.00+373804.3-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162438.00+373804.3/SDSSJ162438.00+373804.3-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162438.00+373804.3/SDSSJ162438.00+373804.3-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 125.393524]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162438.00+373804.3/SDSSJ162438.00+373804.3-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162438.00+373804.3/SDSSJ162438.00+373804.3-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162438.00+373804.3/SDSSJ162438.00+373804.3-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162438.00+373804.3/SDSSJ162438.00+373804.3-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162438.00+373804.3/SDSSJ162438.00+373804.3-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162438.00+373804.3/SDSSJ162438.00+373804.3-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162438.00+373804.3/SDSSJ162438.00+373804.3-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162438.00+373804.3/SDSSJ162438.00+373804.3-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162438.00+373804.3/SDSSJ162438.00+373804.3-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/SDSSJ162438.00+373804.3/SDSSJ162438.00+373804.3-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1743
 Peak Img[j, k]: 176 175
 Mean (j, k): 175.95 175.88
 Theta (deg): 77.2
 Astro PA (deg): 12.8
 Eps: 0.777
 Major axis (pix): 56.0
175.945462061 176.337 175.8824572 175.665
Starting ellipse-fitting for galaxy 18218
Fitting g-band took......7.029 sec
Fitting r-band took......6.568 sec
Fitting z-band took......6.904 sec
Time for all images = 20.500 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 181.46
r CoG modeling succeeded with a chi^2 minimum of 173.90
z CoG modeling succeeded with a chi^2 minimum of 216.51
Time = 0.076 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/246/SDSSJ162438.00+373804.3/SDSSJ162438.00+373804.3-largegalaxy-18218-ellipse.fits
Finished galaxy SDSSJ162438.00+373804.3 in 1.024 minutes.