Started working on galaxy SDSSJ153228.20+415016.5 at Thu Jun 18 16:53:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153228.20+415016.5/SDSSJ153228.20+415016.5-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153228.20+415016.5/SDSSJ153228.20+415016.5-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153228.20+415016.5/SDSSJ153228.20+415016.5-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153228.20+415016.5/SDSSJ153228.20+415016.5-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 204.52023]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153228.20+415016.5/SDSSJ153228.20+415016.5-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153228.20+415016.5/SDSSJ153228.20+415016.5-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153228.20+415016.5/SDSSJ153228.20+415016.5-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153228.20+415016.5/SDSSJ153228.20+415016.5-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153228.20+415016.5/SDSSJ153228.20+415016.5-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153228.20+415016.5/SDSSJ153228.20+415016.5-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153228.20+415016.5/SDSSJ153228.20+415016.5-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153228.20+415016.5/SDSSJ153228.20+415016.5-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153228.20+415016.5/SDSSJ153228.20+415016.5-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/SDSSJ153228.20+415016.5/SDSSJ153228.20+415016.5-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 2768
 Peak Img[j, k]: 213 214
 Mean (j, k): 208.95 211.42
 Theta (deg): 135.2
 Astro PA (deg): 134.8
 Eps: 0.706
 Major axis (pix): 62.7
Iteratively unmasking pixels:
  r=62.70 pixels
  r=62.70 pixels
  r=83.57 pixels
  r=107.24 pixels
  r=107.75 pixels
193.329974634 211.733 189.00909072 213.683
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=89.22 pixels
Starting ellipse-fitting for galaxy 465350
Fitting g-band took......9.208 sec
Fitting r-band took......9.479 sec
Fitting z-band took......10.910 sec
Time for all images = 29.597 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 143.15
r CoG modeling succeeded with a chi^2 minimum of 74.18
z CoG modeling succeeded with a chi^2 minimum of 167.16
Time = 0.098 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/233/SDSSJ153228.20+415016.5/SDSSJ153228.20+415016.5-largegalaxy-465350-ellipse.fits
Finished galaxy SDSSJ153228.20+415016.5 in 1.147 minutes.