Started working on galaxy SDSSJ105545.07+204007.7 at Wed Jun 17 07:16:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/SDSSJ105545.07+204007.7/SDSSJ105545.07+204007.7-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/SDSSJ105545.07+204007.7/SDSSJ105545.07+204007.7-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/SDSSJ105545.07+204007.7/SDSSJ105545.07+204007.7-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/SDSSJ105545.07+204007.7/SDSSJ105545.07+204007.7-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 275.5282]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/SDSSJ105545.07+204007.7/SDSSJ105545.07+204007.7-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/SDSSJ105545.07+204007.7/SDSSJ105545.07+204007.7-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/SDSSJ105545.07+204007.7/SDSSJ105545.07+204007.7-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/SDSSJ105545.07+204007.7/SDSSJ105545.07+204007.7-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/SDSSJ105545.07+204007.7/SDSSJ105545.07+204007.7-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/SDSSJ105545.07+204007.7/SDSSJ105545.07+204007.7-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/SDSSJ105545.07+204007.7/SDSSJ105545.07+204007.7-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/SDSSJ105545.07+204007.7/SDSSJ105545.07+204007.7-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/SDSSJ105545.07+204007.7/SDSSJ105545.07+204007.7-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/SDSSJ105545.07+204007.7/SDSSJ105545.07+204007.7-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: 3498
 Peak Img[j, k]: 151 150
 Mean (j, k): 148.36 150.60
 Theta (deg): 83.9
 Astro PA (deg): 6.1
 Eps: 0.145
 Major axis (pix): 39.5
Iteratively unmasking pixels:
  r=39.54 pixels
  r=39.54 pixels
  r=47.32 pixels
  r=69.98 pixels
  r=70.37 pixels
130.843817597 150.378 164.918168087 149.865
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=55.94 pixels
Starting ellipse-fitting for galaxy 998280
Fitting g-band took......14.241 sec
Fitting r-band took......14.065 sec
Fitting z-band took......15.101 sec
Time for all images = 43.408 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 0.92
r CoG modeling succeeded with a chi^2 minimum of 2.77
z CoG modeling succeeded with a chi^2 minimum of 2.22
Time = 0.022 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/163/SDSSJ105545.07+204007.7/SDSSJ105545.07+204007.7-largegalaxy-998280-ellipse.fits
Finished galaxy SDSSJ105545.07+204007.7 in 1.363 minutes.