Started working on galaxy PGC324137 at Tue Jun 16 18:53:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC324137/PGC324137-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC324137/PGC324137-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC324137/PGC324137-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC324137/PGC324137-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 406.30685]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC324137/PGC324137-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC324137/PGC324137-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC324137/PGC324137-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC324137/PGC324137-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC324137/PGC324137-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC324137/PGC324137-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC324137/PGC324137-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC324137/PGC324137-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC324137/PGC324137-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC324137/PGC324137-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: 4931
 Peak Img[j, k]: 140 138
 Mean (j, k): 140.44 137.67
 Theta (deg): 170.8
 Astro PA (deg): 99.2
 Eps: 0.101
 Major axis (pix): 50.0
Iteratively unmasking pixels:
  r=49.99 pixels
  r=49.99 pixels
  r=60.10 pixels
140.453625243 139.801 137.766402997 138.169
Starting ellipse-fitting for galaxy 359318
Fitting g-band took......6.086 sec
Fitting r-band took......5.485 sec
Fitting z-band took......5.784 sec
Time for all images = 17.355 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 92.50
r CoG modeling succeeded with a chi^2 minimum of 383.94
z CoG modeling succeeded with a chi^2 minimum of 110.58
Time = 0.029 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/046/PGC324137/PGC324137-largegalaxy-359318-ellipse.fits
Finished galaxy PGC324137 in 0.856 minutes.