Started working on galaxy PGC003068 at Wed Jun 17 12:45:06 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003068/PGC003068-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003068/PGC003068-largegalaxy-tractor.fits
Read 126 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003068/PGC003068-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003068/PGC003068-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1192.8193]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003068/PGC003068-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003068/PGC003068-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003068/PGC003068-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003068/PGC003068-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003068/PGC003068-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003068/PGC003068-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003068/PGC003068-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003068/PGC003068-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003068/PGC003068-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003068/PGC003068-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: 3917
 Peak Img[j, k]: 222 221
 Mean (j, k): 220.04 221.26
 Theta (deg): 14.5
 Astro PA (deg): 75.5
 Eps: 0.459
 Major axis (pix): 47.3
Iteratively unmasking pixels:
  r=47.30 pixels
  r=47.30 pixels
  r=56.79 pixels
  r=68.53 pixels
  r=83.18 pixels
217.466697783 219.975 222.526329493 221.385
Starting ellipse-fitting for galaxy 1405891
Fitting g-band took......22.995 sec
Fitting r-band took......20.409 sec
Fitting z-band took......21.527 sec
Time for all images = 64.930 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 52883.26
r CoG modeling succeeded with a chi^2 minimum of 102342.66
z CoG modeling succeeded with a chi^2 minimum of 40315.28
Time = 0.075 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/013/PGC003068/PGC003068-largegalaxy-1405891-ellipse.fits
Finished galaxy PGC003068 in 1.707 minutes.